It is with deep sadness that we must inform visitors to this website that, on
September 6, 2011, Dr. Ranga Komanduri passed away. A tribute to Dr. Komanduri's
life can be found here.
Resume
Academic Background
D. Eng., Monash University, Melbourne, Australia
Ph.D., Monash University, Melbourne, Australia
M.E., Osmania University, Hyderabad (A.P.), India
B.E., Osmania University, Hyderabad (A.P.), India
Areas of Interest
Materials Processing and Manufacturing
Tribology
Diamond Coatings and Multiple Nanocoatings on Cutting Tools
Mechanics of Machining and Grinding
Ultra-Precision Machining
High-Speed Machining
Machine Tool Sensors
Diamond Coatings and Non-Traditional Processing
Molecular Dynamics Simulation of Nanometric Cutting and Tribology
Thermal Aspects of Various Manufacturing Processes and Tribology
Current and Recent Projects
Machining and Grinding - Machining and grinding are material
removal processes for producing parts of desired shape, size,
accuracy, and surface integrity. Over $300 billion/year is expended
in the U.S. for these operations (labor and overhead only, not
including materials or equipment). As these processes are of technological
and economic significance, fundamental understanding of these
processes is critical for the advancement of these fields.
Diamond Coatings - Low pressure synthesis of diamond films
and diamond crystals by chemical vapor deposition (CVD) and by
combustion techniques has opened up new opportunities for this
high-tech material. Diamond is the hardest known material. It
also has very high thermal conductivity (2-5 times that of copper),
corrosion and wear resistance. Diamond coatings or crystals can
be used for a variety of manufacturing applications including
wheels for grinding, cutting tools for machining, and dies for
metal forming. These films can also be used for tribological (e.g.
bearings for low friction and corrosion resistance), ultra precision
machining, optical (e.g. IR windows) and semiconducting (e.g.
heat sinks, P and N materials) applications.
Tribology - Tribology, the science and technology of interacting
surfaces in relative motion, has evolved from the classical fields
of friction, lubrication, and wear. It plays a pivotal role in
manufacturing, particularly in materials processing such as metal
forming and cutting. A basic understanding of the complex processes
that occur at the interface between a tool or die and the work
material (wear, adhesion, material transfer, and chemical interactions
between the surfaces in relative motion) can contribute significantly
towards reduction of wear of tools or dies and increase productivity.
Ultra Precision Machining - Single crystal diamond tools
are used on specially designed machine tools for precision machining
of metal mirrors and aspheric optics with surface roughness approaching
a few nanometers r.m.s. Ceramics and glasses are now machined
at very small depths of cut ("gentle" grinding) to minimize
surface cracks. The mechanics of machining at such fine depths
are not well understood. This is an area of great technological
significance. Molecular dynamics (MD) simulation is used to study
the chip formation process at fine depths of cut (nanometric cutting).
Non-Traditional Processing - Many advanced materials such
as ceramics, composites, and other difficult-to-machine materials
are being introduced for high performance applications. These
materials have to be processed by such non-traditional processing
techniques as electro-discharge machining (EDM), electrochemical
maching (ECM), abrasive water jet cutting, laser processing, and
plasma processing. A fundamental understanding of the mechanics
of these processes, process capabilities, and limitations would
be of great scienticfic and technolgical value.
Molecular Dynamics Simulations of Nanometric Cutting & Tribology -
Molecular
dynamics (MD) simulations can play a significant role in addressing a number of
machining and tribological problems at the atomic scale. In fact, such data may
not be obtained readily in any other way, theory or experiment. At OSU, we are
addressing MD simulations of various workmaterials both metals and semiconductor
materials, effect of crystal orientation and cutting direction, geometry of the
tool, exit-failure, atomic scale friction, nanomechanical properties. We are
also extending this work to MD/Monte Carlo (MC) simulations as well as parallel
processing.
Thermal Aspects of Various Manufacturing Processes -
Considerable
amount of heat is generated in various manufacturing processes due to plastic
deformation and friction. High temperatures in the cutting tool and/or steep
temperature gradients in the workmaterial can limit the productivity in
manufacturing due to rapid tool wear or objectionable metallurgical
damage/residual stresses in the workmaterial. Thermal analysis of various
manufacturing processes will enable us to address these issues and optimize the
process parameters. At OSU we are addressing thermal aspects of various
manufacturing processes including cutting, high-speed machining, polishing,
grinding, welding, heat treatment, and tribological problems.
Selected Publications
|
1.
|
Komanduri, R., Stewart,
V.A., and R.H. Brown, "Dynamic Calibration of Dynamometers," Annals of
CIRP 19 (1971) 231 |
|
2.
|
Komanduri, R., "Some Aspects
of Machining with Negative Rake Tools Simulating Grinding," Int. J. of
Mach. Tool Des. Res., 11, (1971) 223 |
|
3.
|
Komanduri, R., "Chip
Segmentation: An Experimental Study with the Aid of High Speed
Photography," Proc. Harold Armstrong Conference on Production
Engineering, Melbourne, Australia (1971) 322 |
|
4.
|
Komanduri, R. and R.H.
Brown, "The Formation of Microcracks in Machining a Low Carbon Steel,"
Metals and Materials, 1 (1972) 531 |
|
5.
|
Brown, R.H. and R. Komanduri,
"An Investigation on the Performance of a Quick-Stop Device for Metal
Cutting Studies," Proc. of the 13th Mach. Tool Des. Res. Conference,
U.K. (1972) |
|
6.
|
Brecker, J.N., Komanduri,
R., and M. C. Shaw, "Evaluation of Unbonded Abrasive Grains," Annals of
CIP 22/2 (1973) 219 |
|
7.
|
Komanduri, R. and M. C.
Shaw, "Scanning Electron Microscope Study of Surface Characteristics of
Abrasive Materials," Trans ASME, J. of Engg. Mat. and Tech. (1974) 145 |
|
8.
|
Komanduri, R. and M. C.
Shaw, "Surface Morphology of Synthetic Diamonds and Cubic Boron
Nitride," Int. J. of Mach. Tool Des. Res., 14, (1974) 63 |
|
9.
|
Komanduri, R. and M. C.
Shaw, "New Method of Nucleating Diamonds," Nature 248, No. 5449 (April
12, 1974) 582 |
|
10.
|
Komanduri, R. and M. C.
Shaw, "A Technique for Investigating the Surface Features of a Grinding
Wheel," Annals of CIRP 23/1 (1974) 95 |
|
11.
|
Komanduri, R.,
"Characterization of Manufactured Diamond," Proc. of the Third
International Industrial Diamond Symposium, Washington, DC (1974) 175 |
|
12.
|
Komanduri, R. and M. C.
Shaw, "On the Grindability of an AISI T-15 Tool Steel Produced by the
Consolidation of Atomized Powder," Proc. of the Third North American
Metal Working Conference (May 1975) |
|
13.
|
Komanduri, R. and M. C.
Shaw, "Wear of Synthetic Diamond in Grinding Ferrous Metals," Nature 255
(May 15, 1975) 211 |
|
14.
|
Komanduri, R. and M. C.
Shaw, "Galling Wear of Materials at High Speed Sliding Contact," Wear
33, No. 2 (1975) 283 |
|
15.
|
Komanduri, R. and M. C.
Shaw, "Formation of Spherical Particles in Grinding," Philosophical
Magazine 32, No. 4 (October 1975) 711 |
|
16.
|
Komanduri, R. and M. C.
Shaw, "Attritious Wear of Silicon Carbide Abrasive," Trans ASME, J. of
Engg. for Ind. 98, (Nov, 1976) 1125 |
|
17.
|
Komanduri, R. and M. C.
Shaw, "Wear of Silicon Carbide in High-Speed Sliding," Wear 36, (1976)
363 |
|
18.
|
Komanduri, R., "The
Mechanism of Metal Build-up on Aluminum Oxide Abrasive," Annals of CIRP
25/1 (1976) 191 |
|
19.
|
Komanduri, R., Lakshmipathy,
S., and M. C. Shaw, "Role of Spherical Particles as Friction Reducers in
Sliding Contact," Wear 39 (1976) 191 |
|
20.
|
Komanduri, R. and M. C.
Shaw, "On the Diffusion Wear of Diamond in Grinding Pure Iron,"
Philosophical Magazine 34 (1976) 195 |
|
21.
|
Komanduri, R., "On the
Corrosive Wear of Cemented Carbide Can Ironing Punches," Proc. of the
1976 Int. Conf. on Hard Material Tool Technology, Carnegie-Mellon
University, Pittsburgh, PA. Also, Carbide Journal (Nov.-Dec. 1976) 3 |
|
22.
|
Shaw, M. C. and R.
Komanduri, "Brittle Fracture Under Normal Stress," Proc. of the 4th Int.
Conf. on Fracture, Waterloo, Canada, June 19-24, 1977 |
|
23.
|
Komanduri, R. and M. C.
Shaw, "A Mechanism for the Accelerated Wear of High Speed Sliding
Surfaces in Presence of Spherical Particles," Wear 42 (1977) 177 |
|
24.
|
Komanduri, R., Laverty,
W.F., and M. C. Shaw, "Wear of Abrasives in Simulated Hot Grinding,"
Proc. of the Int. Conf. on Wear of Materials, St. Louis (April 1977) 475
(also in Trans ASME J. of Lub. Tech 99 (October 1977) 415 |
|
25.
|
Stelson, T., Komanduri, R.,
and M. C. Shaw, "Manual Adaptive Control," Proc. of the Int. Conf. on
Automation, sponsored by the Int. Inst. for Prod. Engg. Res. (CIRP)
Paris (Sept. 1976) |
|
26.
|
Shaw, M. C. and R.
Komanduri, "Manual Adaptive Control," American Machinist (May 1977)
|
|
27.
|
Stelson, T., Komanduri, R.,
and M. C. Shaw, "Manual Adaptive Control of a Centerless Grinding
Operation," Proc. the 4th Int. Conf. on Production Research, Tokyo,
Japan (August 22-30, 1977) |
|
28.
|
Shaw, M. C. and R.
Komanduri, "The Role of Stylus Curvature in Grinding Wheel Surface
Characterization," Annals of CIRP 26/1 (1977) 139 |
|
29.
|
Shirakashi, T., Komanduri,
R., and M. C. Shaw, "The Conflicting Roles of Carbontetrachloride as a
Boundary Lubricant," Trans ASME, J. of Engg. of Ind. 100 (1978) 244 |
|
30.
|
Shirakashi, T., Komanduri,
R., and M. C. Shaw, "On Friction and Metal Transfer of Sliding Surfaces
Undergoing Subsurface Plastic Deformation," Wear 48 (1978) 191 |
|
31.
|
Komanduri, R. and W. R.
Reed, Jr., "A New Technique of Dressing and Conditioning Resin Bonded
Superabrasive Grinding Wheels," Annals of CIRP 29/1 (1980) 239 |
|
32.
|
Komanduri, R., Hayashi, S.
R., Fielding, J. O., and R. Bolon, "A Specimen Stage for in situ
Orthogonal Machining Studies Inside the SEM," GE CRD Report No.
80CRD071, May 1980 |
|
33.
|
Komanduri, R. and R. H.
Brown, "On the Mechanics of Chip Segmentation in Machining," Trans ASME,
J. of Engg. for Ind. 103 (1981) 33 |
|
34.
|
Komanduri, R. and B. F. von
Turkovich, "New Observations on the Mechanism of Chip Formation When
Machining a Titanium Alloy," Wear 69 (1981) 179 |
|
35.
|
Komanduri, R. and J. Hazra,
"A Metallurgical Investigation of Chip Morphology in Machining an AISI
1045 Steel at Various Speeds up to 10,000 SFPM," Proc. of the IX NAMRC
(1981) 356 |
|
36.
|
Flom, D.G., Komanduri, R.
and M. Lee, "Review of Prior Work in High Sped Machining," Proc. of the
Symposium on Advanced Processing Methods for Titanium, Metallurgical
Society of AIME Conference, October 13-15, 1981, Louisville, KY |
|
37.
|
Komanduri, R., Hazra, J.,
Schroeder, T. A., von Turkovich, B. F., and D. G. Flom, "On the
Catastrophic Shear Instability in High Speed Machining of an AISI 4340
Steel," Trans ASME, J. of Engg. for Ind. 104 (May 1982) 121 |
|
38.
|
Komanduri, R., "Some
Clarifications on the Mechanics of Chip Formation When Machining
Titanium Alloys," Wear 76 (1982) 15 |
|
39.
|
Komanduri, R.,
Bandhopadhyay, D. K., Schroeder, T. A., and J. Hazra, "Titanium: A
Model Material for Analyzing Chip Formation in High-Speed Machining,"
Proc. of the Symposium on Advanced Processing Methods for Titanium,
Metallurgical Society of AIME Conference, October 13-15, 1981,
Louisville, KY. |
|
40.
|
Komanduri, R., "Tool
Materials," Encyclopedia of Materials Science and Engineering.
Editor-in-Chief: Michael B. Bever, published by Pergamon Press, U.K.
(1982) |
|
41.
|
Komanduri, R., "High Removal
Rate Machining Tests on Inconel 718 and Titanium 6A1-4V," Advanced
Machining Research Program (AMRP) Annual Technical Report (SRD-8-070)
dated 16 August 1982 |
|
42.
|
Komanduri, R., "On High
Speed Machining Models," Advanced Machining Research Program (AMRP)
Semiannual Technical Report (SRD-82-037) dated 15 February 1982 |
|
43.
|
Hayashi, S. R., Komanduri,
R., and W. Reed, Jr., "A Microscopic Examination of End Mill Failure
Modes During Simulated Entry and Exit Tests on Titanium," Manufacturing
Technology for Advanced Metal Removal Initiative (AMRI) Interim
Technical Report (SRD-82-027) 20 April 1982 |
|
44.
|
Komanduri, R. and W. Reed,
Jr., "High Speed Face Milling of a Titanium Alloy (Ti 6-2-4-2) with
Integral Ledge Tools," Technology for Advanced Metal Removal Initiatives
(AMRI) Interim Technical Report (SRD-82-083) (20 Oct. 1982) |
|
45.
|
Komanduri, R. and W. Reed,
Jr., "Evaluation of Carbide Grades and New Cutting Tool Geometry for
Machining Titanium Alloys," Wear 92 (1983) 113 |
|
46.
|
Komanduri, R. and J. Desai,
"Cutting Tool Materials," invited review article for the Encyclopedia of
Chemical Technology (Third Edition). Edited by Martin Grayson and
Published by John Wiley & Sons. Also in Carbide and Tool Journal 15 No.
4 (1983) |
|
47.
|
Komanduri, R., "On High
Speed Machining Models," Final Report on the DARPA Advanced Machining
Research Program (1984) |
|
48.
|
Flom, D.G., Komanduri, R.,
and M. Lee, "High Speed Machining of Metals," Annual Review of Materials
Science 14 (1984) 231. |
|
49.
|
Komanduri, R. and W. Reed,
Jr., "Rotary Tool Machining," Final Report on the DARPA Advanced
Machining Research Program (1984) |
|
50.
|
Komanduri, R. and M. Lee,
"Ledge Tool: A New Cutting Tool Insert," Trans ASME J. of Eng. for Ind.
107 (May 1985) 99. Also in Int. J. of Refractory and Hard Metals 4
(Dec. 1984) 180 |
|
51.
|
Komanduri, R. and S.
Ferguson, "On the Frequency of Force Excitation When Machining Titanium
Alloys," Final Report on the DARPA Advanced Machining Research Program
(1984) |
|
52.
|
Ferguson, S. and R.
Komanduri, "Factors Influencing the Shear-Localized Chip Formation
Process in Machining of an AISI 4140 Steel," Final Report on the DARPA
Advanced Machining Research Program (1984) |
|
53.
|
Konig, W., Komanduri, R.,
Tonshoff, H.K., and G. Ackershott, "Machining of Hard Materials," Annual
of CIRP 33/2 (1984) 417 |
|
54.
|
Komanduri, R., "On the
Substitution in the U.S. of Ceramic Tools for Conventional Cutting Tools
Containing Strategic Minerals W, Ta, and Co." Int. J. of Materials and
Society 8 No. 2 (1984) 271. Also in Int. J. of Refractory and Hard
Metals 4 No. 3 (Dec. 1985) |
|
55.
|
Komanduri, R., McGee, F.J.,
Thompson, R.A., Covy, J.P., Truncale, J.F., Tipnis, V.A., Stach, R.M.,
and R.I. King, "On a Methodology for Establishing the Machine Tool
System Requirements for High-Speed/High Productivity Machining," Trans
ASME J. of Eng. for Ind. 107, No. 4 (Nov. 1985) 316. |
|
56.
|
Komanduri, R., Flom, D. G.,
and M. Lee, "Highlights of the DARPA Advanced Machining Research
Program," Trans ASME, J. of Eng. for Ind. 107 (1985) 325 |
|
57.
|
Komanduri, R., "High Speed
Machining," ASME Mechanical Engineering 107, No. 12 (1985) 64.
|
|
58.
|
Komanduri, R. and J. Desai,
"Tool Materials” Concise Encyclopedia of Chemical Technology, John Wiley
& Sons, NY. Volume 16, 3rd Edn. (1985) 1192 |
|
59.
|
Komanduri, R. and T.A.
Schroeder, "Shear Instability in Machining a Nickel Iron-Base
Superalloy," Trans ASME J. of Eng. for Ind. 108 (May 1986) 93 |
|
60.
|
Komanduri, R., "On the
Machining of Difficult-to-Machine Materials," Proc. of the 2nd Int.
Machine Tool Engineers Conference, Kobe Japan (1986) |
|
61.
|
Komanduri, R., "Advanced
Ceramic Tool Materials for Machining," Int. J. of Refractory Metals and
Hard Materials, 8, No. 2 (June 1989) 125-132. |
|
62.
|
Komanduri, R. and J.
Larsen-Basse, "Tribology: The Cutting Edge," ASME Mechanical
Engineering, 111, No. 1 (January 1989) 74-79 |
|
63.
|
Komanduri, R. and S. K.
Samanta, "Ceramics," in Metals Handbook, Vol.16, Machining, 9th Edition,
ASM Int., Metals Park, OH (1989) 98-104 |
|
64.
|
Komanduri, R., Snail, K. A.
and L. L. Fehrenbacher, "Growth of Diamond Crystals by Combustion
Synthesis," Philosophical Magazine Letters, 62 (1990) 283-290. |
|
65.
|
Komanduri, R., Fehrenbacher,
L. L., Hanssen, L. M., Morrish, A. M., Snail, K. A., Thorpe, T., Butler,
J. E., and B. A. Rath, "Polycrystalline Diamond Films and Single Crystal
Diamonds Grown by Combustion Synthesis," Annals of CIRP, 39/1 (1990)
585-588. |
|
66.
|
Lucca, D. A., Rhorer, R. L.
and R. Komanduri, "Energy Dissipation in the Ultra-Precision Machining
of Copper," Annals of CIRP 40/1 (1991) 69-72 |
|
67.
|
Ikawa, N., Donaldson, R.,
Komanduri, R., Konig, W., McKeown, P.A., Moriwaki, T. and I. Stowers,
"Ultraprecision Metal Cutting- The Past, the Present, and the Future,"
Annals of CIRP. 40/2, (1991) 587-594 |
|
68.
|
Komanduri, R. and S.
Nandyal, "Low Pressure Synthesis of Polycrystalline Diamond Abrasive,"
Int. J of Machine Tools and Manufacturing, 33 (1993) 285-296 |
|
69.
|
Komanduri, R., Merchant,
M.E., and M. C. Shaw, "Symposium on the U. S. Contributions to Machining
and Grinding Research in the 20th Century," ASME Applied Mechanics
Review 46 (1993) 70-132 |
|
70.
|
Komanduri, R., "Machining
and Grinding - A Historical Review of Classical Papers," ASME Applied
Mechanics Review 46 (1993) 80-132 |
|
71.
|
Komanduri, R., "Machining of
Fiber-Reinforced Composites," ASME Mechanical Engineering (April 1993)
58-64. |
|
72.
|
Noori-Khajavi, A and R.
Komanduri, "On Multi-Sensor Approach To Drill Wear Monitoring," Annals
of CIRP 42/1 (1993) 71-74 |
|
73.
|
Bang, K., Ghajar, A.J., and
R. Komanduri, "The Effect of Substrate Surface Temperature on Morphology
and Quality of Diamond Films by Oxyacetylene Combustion Method," J. of
Thin Films 238 (1993) 172-183 |
|
74.
|
Komanduri, R., "Low-Pressure
Diamond Synthesis for Manufacturing Applications," Keynote paper at the
6th International Manufacturing Conference with China (ICMC), Hong Kong,
March 10, 1993 |
|
75.
|
Komanduri, R. and D.G. Flom,
"Tribology in High-Speed Machining," a Chapter in CRC Handbook of
Lubrication and Tribology, CRC Press, NY (1994) 423-441 |
|
76.
|
Fox, M., Agarwal, K,
Noori-Khajavi, A., Shinmura, T. and R. Komanduri, "Magnetic Abrasive
Finishing of Non-Magnetic Stainless Steel Rods," Annals of CIRP 43/1
(1994) 181-184 |
|
77.
|
Komanduri, R. and T. R.
Ramamohan, "On the Mechanisms of Material Removal in Fine Grinding and
Polishing of Advanced Ceramics and Glasses," Keynote paper presented at
the International Conference on Production Engineering Research, Chiba,
Japan (October 1994) JSPE Publication Series No. I Advancement of
Intelligent Production, Edited by E. Usui, published by Elsevier (1994)
k-38 to k-51 |
|
78.
|
Komanduri, R., "Advanced
Ceramic Cutting Tools", a Chapter in Friction and Wear of Ceramics,
edited by S. Jahanmir, Marcel Dekker, Inc. NY (1994) |
|
79.
|
Komanduri, R. and D. G.
Flom, “Tribology in High-Speed Machining,” a Chapter in CRC Handbook of
Lubrication and Tribology, CRC Press, NY (1994) 423-441 |
|
80.
|
Bhatnagar, N., Ramakrishnan,
N., Naik, N. K., and R. Komanduri, "On Machining of Fiber Reinforced
(FRP) Composite Laminates,” Int. J Mach. Tool. Manufacturing, 35 (1995)
701-716 |
|
81.
|
Noori-Khajavi, A and
Komanduri, R., "Frequency and Time Domain Analyses of Sensor Signals in
Drilling. Part I Correlation with Drill Wear," Int. J. of Mach. Tools
and Manufacturing, 35 (1995) 775-793 |
|
82.
|
Noori-Khajavi, A and
Komanduri, R., "Frequency and Time Domain Analyses of Sensor Signals in
Drilling. Part II Investigation on the Problems Associated with Sensor
Integration," Int. J. of Mach. Tools and Manufacturing 35 (1995)
795-815 |
|
83.
|
Zhen Bing Hou and R.
Komanduri, "On a Thermo-Mechanical Model of Shear Instability in
Machining," Annals of CIRP, 44/1 (1995) 69-74 |
|
84.
|
Komanduri, R. and Z. B. Hou,
"Mechanics of Chip Formation in High Speed Machining," Keynote Paper at
the Industrial Tooling Conference, Southampton, U. K. (September 1995) |
|
85.
|
Umehara, N. and R.
Komanduri, "Magnetic Fluid Grinding of HIP-Si3N4 Rollers,"
Wear 192 (1995) 85-93 |
|
86.
|
Komanduri, R., Raghunandan,
M., and N. Umehara, "On the Possibility of Chemo-Mechanical Polishing of
Silicon Nitride by Magnetic Float Polishing," Trans ASME, J of
Tribology, 118 (1996) 721-727 |
|
87.
|
Bhagavatula, S. R. and R.
Komanduri, "On Chemo-Mechanical Polishing of Silicon Nitride with
Chromium Oxide Abrasive," Philosophical Magazine A 74 (1996) 1003-1017 |
|
88.
|
Komanduri, R., "On Material
Removal Mechanisms in Finishing of Advanced Ceramics and Glasses,"
Annals of CIRP 45/1 (1996) 509-514 |
|
89.
|
Raghunandan, M., Umehara,
N., Noori-Khajavi, A., and R. Komanduri, "Magnetic Float Polishing of
Ceramics," Trans ASME, J of Manufacturing Science & Engineering 119
(1997) 520-528 |
|
90.
|
Zhen Bing Hou and R.
Komanduri, "Modeling of Thermo-Mechanical Shear Instability in
Machining," Int. J. of Mechanical Sciences, 9 (1997) 1273-1314 |
|
91.
|
Chandrasekaran, N.,
Noori-Khajavi, A., Raff, L. M., and R. Komanduri, "A New Method for MD
Simulation of Nanometric Cutting," Philosophical Magazine 77 (1997) 7-26 |
|
92.
|
Kustas. F., Fehrenbacher, L.
L. and R. Komanduri, "Nanocoatings for Dry Machining," Annals of CIRP
46/1 (1997) 39-42 |
|
93.
|
Komanduri, R., "Advanced
Ceramic Cutting Tools", a Chapter in Friction and Wear of Ceramics,
edited by S. Jahanmir, Marcel Dekker, Inc. NY (1994) |
|
94.
|
Komanduri, R., "Machining of
Fiber-Reinforced Composites," J of Machining Science and Technology,
1(1) (1997) 113-151 |
|
95.
|
Jagannadham, K., Fan, N. D.,
Komanduri, R., and J. Narayan, "Comparison of Microstructural Features
of Diamond Composite Coatings with Poly-crystalline Diamond or Boron
Nitride Brazed on Tungsten Carbide Tools," J of Vacuum Science
Technology, A 15 (1997) 2262-22 |
|
96.
|
Komanduri, R., Lucca, D. A.,
and Y. Tani, "Technological Advances in Fine Abrasive Processes," Annals
of CIRP 46/2 (1997) 545-596 |
|
97.
|
Ming Jiang and R. Komanduri,
"Application of Taguchi Method for Optimization of Finishing Conditions
in Magnetic Float Polishing (MFP)," Wear 213 (1997) 59-71 |
|
98.
|
Komanduri, R.,
Chandrasekaran, N., and L. Raff, "Effect of Tool Geometry in Nanometric
Cutting: An MD Simulation Approach," Wear 218 (1998) 84-97 |
|
99.
|
Ming Jiang and R. Komanduri,
"On the Finishing of Si3N4 Balls
for Bearing Applications," Wear 215 (1998) 267-278 |
|
100.
|
Ming Jiang, Wood, N. O., and
R. Komanduri, "On the Chemo-Mechanical Polishing of Si3N4 Bearing
Balls with CeO2,"
Trans ASME, J of Engineering Materials & Technology, 120 (1998) 304-312 |
|
101.
|
Ming Jiang, Wood, N. O., and
R. Komanduri, "On the Chemo-Mechanical Polishing of Si3N4 Bearing
Balls with Various Abrasives" Wear 220 (1998) 59-71 |
|
102.
|
Komanduri, R., "Tool
Materials," Concise Encyclopedia of Chemical Technology, John Wiley &
Sons Inc., (1998) 2027-2031 |
|
103.
|
Raghunandan, M. and R.
Komanduri, "Finishing of Silicon Nitride Balls for High-Speed Bearing
Applications," Trans ASME, J. of Manufacturing Science & Engineering 120
(1998) 376-386. |
|
104.
|
Matossian, J., Wei, R.,
Vajo, J., Hunt, G., Gardos, M., Chambers, G., Soucy, L., Oliver, D.,
Jay, L., Komanduri, R., and A. Perry, "Plasma-Enhanced,
Magnetron-Sputtered Deposition (PMD) of Materials," Surface & Coatings
Technology, 108-109 (1998) 496-50 |
|
105.
|
Zhen Bing Hou and R.
Komanduri, "On the Thermal Aspects of the Magnetic Field Assisted
Polishing of Ceramics, Part I. Thermal Model," Trans ASME, J of
Tribology 120 (1998) 645-651 |
|
106.
|
Zhen Bing Hou and R.
Komanduri, "On the Thermal Aspects of the Magnetic Field Assisted
Polishing of Ceramics, Part II. Thermal Aspects of Magnetic Float
Polishing (MFP) of Ceramic Balls," Trans ASME, J of Tribology 120 (1998)
652-659 |
|
107.
|
Zhen Bing Hou and R.
Komanduri, "On the Thermal Aspects of the Magnetic Field Assisted
Polishing of Ceramics, Part III. Thermal Aspects of Magnetic Abrasive
Finishing (MAF) of Ceramic Rollers," Trans ASME, J of Tribology 120
(1998) 660-667 |
|
108.
|
Komanduri, R. and Ming
Jiang, "A New Polishing Technology for Finishing Advanced Ceramic Balls
for Hybrid Bearings," Abrasives Magazine (1999) 8-20 |
|
109.
|
Mallika, K. and R.
Komanduri, "Low Pressure Microwave CVD Diamond Coatings on Cemented
Tungsten Carbide Tools," Wear 224 (1999) 245-266 |
|
110.
|
Mallika, K., DeVries, R. C.,
and R. Komanduri, "On the Low Pressure Transformation of Graphite to
Diamond in the Presence of a 'Catalyst-Solvent’," Thin Solid Films 339
(1999) 19-33 |
|
111.
|
Mallika, K., Ramamohan, T.,
Jagannadham, K., and R. Komanduri, "On the Growth of Polycrystalline
Diamond on Transition Metals by Microwave Plasma Assisted CVD,"
Philosophical Magazine B 79 (1999) 593-624 |
|
112.
|
Komanduri, R., Hou, Z. B.,
Umehara, N., Raghunandan, M., Ming Jiang, Bhagavatula, S. R.,
Noori-Khajavi, A., and N. O. Wood, "A 'Gentle' Method for Finishing Si3N4 Balls
for Hybrid Bearing Applications," Tribology Letters 7 (1999) 39-49 |
|
113.
|
Komanduri, R. and L. M.
Raff, "Molecular Dynamics (MD) Simulation of Machining," Proc. of the
U.S.-Japan Symposium on High-Efficiency, Damage-free Finishing of
Advanced Materials," Oklahoma State University, March 25-26, 1999, pp
152-208 |
|
114.
|
Komanduri, R. and T.
Shirakashi (editors), "New Developments in the Finishing of Advanced
Materials," Proc. of the U.S.-Japan Symposium on High-Efficiency,
Damage-free Finishing of Advanced Materials," Oklahoma State University,
March 25-26, 1999 |
|
115.
|
Komanduri, R. and Z. B. Hou,
"Thermal Modeling of the Metal Cutting Process," Proc. of the U.S.-Japan
Symposium on High-Efficiency, Damage-free Finishing of Advanced
Materials," Oklahoma State University, March 25-26, 1999, pp. 209-244 |
|
116.
|
Komanduri, R., Umehara, N.,
Raghunandan, M., Jiang, M., Hou, Z. B., Bhagavatula, S., Noori-Khajavi,
A., and N. Wood, "A Gentle Method for Finishing of Silicon Nitride Balls
for Hybrid Bearing Applications," Proc. of the U.S.-Japan Symposium on
High-Efficiency, Damage-free Finishing of Advanced Materials," Oklahoma
State University, March 25-26, 1999, pp. 133-152 |
|
117.
|
Komanduri, R.,
Chandrasekaran, N., and L. M. Raff, "Orientation Effects in Nanometric
Cutting of Single Crystal Materials: An MD simulation Approach," Annals
of CIRP 48/1 (1999) 67-72 |
|
118.
|
Komanduri, R.,
Chandrasekaran, N., and L. M. Raff, "Some Aspects of Machining with
Negative Rake Tools Simulating Grinding: An MD Simulation Approach,"
Philosophical Magazine B 79 (1999) 995-968 |
|
119.
|
Komanduri, R., and L. M.
Raff, "MD Simulation of Nanometric Cutting and Tribology," NSF Grantees
Meeting, Vancouer, BC, January 2000 |
|
120.
|
Komanduri, R.,
Chandrasekaran, N., and L. M. Raff, "MD Simulation of Indentation and
Scratching of Single Crystal Aluminum," Wear 240 (2000) 113-143 |
|
121.
|
Komanduri, R.,
Chandrasekaran, N., and L. M. Raff, "MD Simulation of Single Crystal
Aluminum - Effect of Crystal Orientation and Direction of Cutting," Wear
242 (2000) 60-88 |
|
122.
|
Komanduri, R.,
Chandrasekaran, N., and L. M. Raff, "MD Simulation of Atomic Scale
Friction," Physical Review B 61 (2000) 14007-14019 |
|
123.
|
Zhen Bing Hou and R.
Komanduri, "General Solutions for Stationary/Moving the Plane Heat
Source Problems in Manufacturing and Tribology” Int. J of Heat & Mass
Transfer 43 (2000) 1679-1698 |
|
124.
|
Komanduri, R. and Z. B. Hou,
"Themal Modeling of the Metal Cutting Process, Part I - Temperature Rise
Distribution due to Shear Plane Heat Source," Int. J of Mechanical
Sciences 42 (2000) 1715-1752 |
|
125.
|
Komanduri, R. and Z. B. Hou,
"Themal Modeling of the Metal Cutting Process, Part II - Temperature
Rise Distribution due to Frictional Heat Source at the Chip-Tool
Interface," Int. J of Mechanical Sciences 43 (2001) 57-88 |
|
126.
|
Komanduri, R. and Z. B.
Hou,”Thermal Modeling of the Metal Cutting Process – Part III:
temperature rise distribution due to the combined effects of shear plane
heat source and the tool-chip interface frictional heat source,” Int J
of Mechanical Sciences 43 (2001) 89-107 |
|
127.
|
Yan. J., Yoshino, M.,
Kuriagawa, T., Shirakashi, T., Syoji, K. and R. Komanduri, "On the
Ductile Machining of Silicon for Micro Electro Mechanical (MEMS),
Opto-electronic and Optical Applications," Materials Science and
Engineering, B 297/1-2 (2000) 230-234 |
|
128.
|
Komanduri, R. and Z. B. Hou,
"Thermal Analysis of the Arc Welding Process: Part I General Solutions,"
Metallurgical and Materials Transactions 31B (2000) 1353-1370 |
|
129.
|
Komanduri, R. and Z. B. Hou,
"On the Physics of High Speed Machining," Invited paper presented at the
conferences organized by the U. K. Machine Tool Technology Association
in Loughborough and Birmingham, U.K. (2000) |
|
130.
|
Komanduri, R. and Z. B. Hou,
"Tribology in Metal Cutting: Some Thermal Issues," Trans ASME J of
Tribology 123 (2000) 799-815 |
|
131.
|
Komanduri, R., "Magnetic
Field Assisted Polishing,” Final Report, Army Research Office,
Raleigh-Durham (2000) |
|
132.
|
Komanduri, R. and Z. B. Hou,
"Thermal Analysis of the Arc Welding Process: Part II Effect of
Variation of Thermo-Physical Properties with Temperature," Metallurgical
and Materials Transactions 32B (2001) 483-499 |
|
133.
|
Komanduri, R.,
Chandrasekaran, N., and L. M. Raff, "MD Simulation of Exit Failure in
Nanometric Cutting," Material Science and Engineering, A 311 (2001) 1-12 |
|
134.
|
Komanduri, R. and Z. B. Hou,
"Thermal Analysis of Dry Sleeve Bearings - A Comparison Between
Analytical, Numerical (FEM), and Experimental Results," Tribology
International 34 (2001) 145-160 |
|
135.
|
Mallika, K. and R.
Komanduri, "Low Pressure Microwave CVD Diamond Coatings on Silicon
Nitride Tools," Thin Solid Films 396 (2001) 145-165 |
|
136.
|
Komanduri, R. and Z. B. Hou,
"A Review of the Experimental Techniques for the Measurement of Heat and
Temperatures Generated in Some Manufacturing Processes and Tribology,"
Tribology International 34 (2001) 653-682 |
|
137.
|
Yoshino, M., Aoki, T.,
Chandrasekaran, N., Shirakashi, T., and R. Komanduri,” Finite Element
Simulation of Plane Strain Plastic-Elastic Indentation on Single Crystal
Silicon,” Int. J of Mechanical Sciences 43 (2001) 313-333 |
|
138.
|
Yoshino, M., Aoki, T.,
Shirakashi, T and R. Komanduri, "Some Experiments on the Scratching of
Silicon: In Situ Scratching inside an SEM and Scratching Under High
External Hydrostatic Pressures,” Int. J of Mechanical Sciences 43 (2001)
335-347 |
|
139.
|
Komanduri, R., "Proposal for
a New Course on the Thermal Aspects of Manufacturing,” Guest Editorial,
Heat Transfer Engineering 22 (2001) 1-3 |
|
140.
|
Komanduri, R., "Cutting Tool
Materials," Encyclopedia of Materials: Science and Engineering,
published by Elsevier Science Ltd. (U.K.) (2001) 1940-1953 |
|
141.
|
Komanduri, R. and S.
Iyengar, "Abrasives," Encyclopedia of Materials: Science and
Engineering, published by Elsevier Science Ltd. (U.K.) (2001) 1629-52 |
|
142.
|
Komanduri R., and Z. B. Hou,
"High Speed Machining of Some Difficult-to-Machine Materials," NSF
Grantees Meeting, Tampa, Florida, January 2001 |
|
143.
|
Komanduri, R. and Z. B. Hou,
"On the Thermal Analysis of Manufacturing Processes,” Invited Keynote
paper presented at the 16th Brazilian Congress of Mechanical
Engineering 20 (2001) 153-177 |
|
144.
|
Komanduri, R.,
Chandrasekaran, N., and L. M. Raff, "Molecular Dynamics Simulation of
Uniaxial Tension of Some Single Crystal Cubic Metals at Nanolevel,” Int.
J of Mechanical Sciences 43 (2001) 2237-2260 |
|
145.
|
Komanduri, R.,
Chandrasekaran, N., and L. M. Raff, "Molecular Dynamics Simulation of
the Nanometric Cutting of Silicon,” Philosophical Magazine B 81 (2001)
1989-2019 |
|
146.
|
Komanduri, R., and Z. B.
Hou, "Thermal Analysis of the Laser Surface Transformation Hardening
Process,” Int. J of Heat and Mass Transfer 44 (2001) 2845-2862 |
|
147.
|
Komanduri, R. and L. M.
Raff, “On the Simulation of Machining at the Atomic Scale,” Proc of the
3rd Int. Conference on Metal Cutting and High-Speed Machining
Conference, Metz, France July 27-29, 2001 |
|
148.
|
Komanduri, R., ”Novel
Nanocoatings on Cutting Tools for Dry Machining,” Final Report to the
Environmental Protection Agency (EPA) on Technology for Sustainable
Environment, September 30, 2001 |
|
149.
|
Komanduri, R. and F. F.
Ling, ”Report on the Workshop on Nanotechnology Experimentation and
Testing (NEXT),” National Science Foundation, Arlington, VA (2001)
|
|
150.
|
Komanduri, R. and L. M.
Raff, "A Review on the Molecular Dynamics (MD) Simulation of Machining,"
Proc. of the I. Mech. E. (Lon) 215 B (2001) 1639-1672 |
|
151.
|
Komanduri, R., and Z. B.
Hou, “Analysis of Heat Partition and Temperature Distribution in Sliding
Systems,” Wear 251 (2001) 925-938 |
|
152.
|
Komanduri R. and F. F. Ling,
“NSF Report on the Workshop on Nanotechnology Experimentation and
Testing (NEXT),” National Science Foundation, Arlington, VA (Feb 2001) |
|
153.
|
Flom, D. G. and R.
Komanduri, "Some Indentation and Sliding Experiments on Single Crystal
and Polycrystalline Materials,” Wear 252 (2002) 401-429 |
|
154.
|
Komanduri, R., L. M. Raff,
and A. Chandrasekaran, “A Combined Monte Carlo-Damped Trajectory
Simulation of Nanometric Testing of FCC Metals Under Uniaxial Tension,”
Philosophical Magazine Letters 82 (2002) 247-256 |
|
155.
|
Komanduri, R. and Z. B. Hou,
“On Thermoplastic Shear Instability in the Machining of a Titanium Alloy
(Ti-6Al-4V),” Metallurgical and Materials Transactions 33 A (2002)
2995-3010 |
|
156.
|
Biscarini, F., Taliani, C.,
Chen, J., and R. Komanduri, “Nanomanufacturing and Processing –
Research, Education, Infrastructure, Security, Resources,” Trans ASME, J
of Manufacturing Science and Engineering, 124 (2002) 489-90 |
|
157.
|
Komanduri, R.,
Chandrasekaran, N., and L. M. Raff, “MD Simulations of Uniaxial Tension
at Nanoscale of Semiconductor Materials for MEMS Applications,”
Materials Science and Engineering A 340 (2003) 58-67 |
|
158.
|
Ming Jiang, Hao, S., and R.
Komanduri, “On the Advanced Lapping Process in the Precision Finishing
of Thin Film Magnetic Recording Heads for Rigid Disc Drives,” Applied
Physics A 77 (2003) 923-932 |
|
159.
|
Hou, Z. B. and R. Komanduri,
“On the Mechanics of the Grinding Process- Part 1 Stochastic Nature of
the Grinding Process,” Int. J of Machine Tools and Manufacturing, 43
(2003) 1579-1593 |
|
160.
|
Komanduri, R., Raff, L. M.,
and R. Narulkar, “Monte Carlo Simulation of Nanometric Cutting,”
Philosophical Magazine 84 (2003) 1155-1183 |
|
161.
|
Choo, L., Ogawa, Y.,
Kanbargi, G., Raff, L. M., and R. Komanduri, “Micromachining of Silicon
by Short Pulse Laser Ablation in Air and Under Water,” Material Science
and Engineering A 372 (2003) 145-162 |
|
162.
|
Komanduri R., ”NSF Workshop
Report on the Research Needs in the Thermal Aspects of Various Material
Removal Processes,” Oklahoma State University, Stillwater, OK (June
10-12, 2003) |
|
163.
|
Komanduri, R., and Z. B.
Hou, "Thermal Analysis of the Laser Surface Transformation Hardening -
Optimization of Process Parameters,” Int. J of Machine Tools and
Manufacturing 44 (2004) 991-1008 |
|
164.
|
Chandrasekaran, N., Stokes,
D., Raff, L. M., and R. Komanduri, "Molecular Dynamics (MD) Simulation
of Milling,” to be submitted for publication (2004) |
|
165.
|
Komanduri, R., M. Lee, and
L. M. Raff, “The Significance of Normal Rake in Oblique Machining,” Int.
J of Machine Tools and Manufacturing 44 (2004) 1115-1124 |
|
166.
|
Hou, Z. B. and R. Komanduri,
”On the Mechanics of the Grinding Process- Part 2 Thermal Aspects of
Fine Grinding Process,” Int. J of Machine Tools and Manufacturing 44
(2004) 247-270 |
|
167.
|
Hou, Z. B. and R. Komanduri,
“On the Mechanics of the Grinding Process- Part 3 Thermal Aspects of the
Abrasive Cut-off Process,” Int. J of Machine Tools and Manufacturing 44
(2004) 271-289 |
|
168.
|
Komanduri R., “Monte Carlo
Simulation of Nanometric Cutting,” NSF Annual Report, Dallas, TX (2004) |
|
169.
|
Verghese, S., and R.
Komanduri, “Nanoindentation and Nanoscratching of Thin Films on Silicon
Wafer Using AFM and Nanoindenter,” 2nd Progress Report to Micron
Foundation (2004) |
|
170.
|
Verghese, S. and R.
Komanduri, “Nanoindentation and Nanoscratching of Thin Films of Aluminum
on Silicon Wafer Using AFM and Nanoindenter,” 2nd Progress Report to
Micron Foundation (2004) |
|
171.
|
Wang, B., Karuppiah, V., Lu,
H., Roy, S., and R. Komanduri, “Two-Dimensional Mixed Mode Crack
Simulation Using the Material Point Method,” Mechanics of Advanced
Materials and Structures 12 (2005) 471-484 |
|
172.
|
Narulkar, R., Raff, L. M.,
and R. Komanduri, “Monte Carlo-Steepest Descent (MC-SD) Simulations of
Nanometric Cutting,” I. Mech. E.(London), Part N, J of Nanoengineering
and Nano Systems, 218 (2005) 7-16 |
|
173.
|
Ma, J., Lu., H., Wang, B.,
Roy, S., Hornung, R., Wissink, A., and R. Komanduri, “Multiscale
Simulations Using Generalized Interpolation Material Point Method
(GIMPMP) and AMARAI Parallel Processing,” Computer Modeling in
Engineering & Sciences, 8 (2) (2005) 135-152 |
|
174.
|
Liu, Y., Wang, B., Yoshino,
M., Roy, S., Lu, H., and R. Komanduri, “A Combined FEM/Nanoindentation
Approach to Determine Material Properties of Single Crystal Copper
Incorporating Mesoplastic Constitutive Model,” J of the Mechanics &
Physics of Solids 53 (2005) 2718-2741 |
|
175.
|
Agrawal, P.M., Raff, L. M.,
and R. Komanduri, ”Monte Carlo Simulations of Void-Nucleated Melting of
Silicon via Modification in the Tersoff Potential Parameters,” Physical
Review B 72 (2005) 125206-11 |
|
176.
|
Raff., L. M., Malshe, M.,
Hagan, M., Doughan, D. I.l., Rockley, M. G., and R. Komanduri, “Ab
initio Potential-Energy Surfaces for Complex, Multichannel Systems
Using Modified Novelty Sampling and Feedforward Neural Networks,” J of
Chemical Physics 122, 084104 (2005) 1-16 |
|
177.
|
Komanduri, R., and Z. B.
Hou, “Finite Element Analysis of High-Speed Machining of Some
Difficult-to-Machine Materials,” NSF Annual Report, NSF Grantees
Meeting, U of Arizona, Arizona (2005) |
|
178.
|
Komanduri, R., Raff, L. M.,
Hagan, M., and M. Malshe, “AIMD: A Novel Approach for the Development of
Accurate ab initio Potential-Energy Surfaces for Atomistic
Simulations,” NSF Annual Report, NSF Grantees Meeting, U of Arizona,
Arizona (2005) |
|
179.
|
Singh, D.K., Jain, V.K.,
Raghuram, V., and R. Komanduri, “Analysis of Surface Texture Generated
by a Flexible Magnetic Brush,” Wear 259 (2005)1254-61 |
|
180.
|
Agrawal, P. M., Samadh, A.
N. A., Raff, L. M., Hagan, M. T., Bukkapatnam, S. T., and R. Komanduri,
“Prediction of MD Simulation Results Using Feedforward Neural Networks:
Reaction of C2 Dimer with an Activated Diamond (100) Surface,” J of
Chemical Physics 123 (2005) 224711-1 to 8 |
|
181.
|
Lih, W-C. and Ranga
Komanduri,” Neural Network and ANFIS Models of MRR and WIWNU in CMP
Process using Sparse Experimental Data,” 3rd Progress Report
to Micron Foundation (2005) |
|
182.
|
Lih, W-C., Verghese, S. and
R. Komanduri, “Modeling and Optimization of Chemical Mechanical
Planarization (CMP),” 4th Progress Report to Micron Foundation (2005) |
|
183.
|
Bukkapatnam, S.T. S., Rao,
P., and R. Komanduri, “Sensor-based Modeling and Monitoring of Surface
Quality in a Lapping Process Using a Nonlinear Stochastic Model,”
(submitted for publication) 2005 |
|
184.
|
Chandrasekaran, N. and
Komanduri, R., “Stress Induced Chatter-Scratch Generation in Chemical
Mechanical Planarization,” (2005) |
|
185.
|
Ma, J., Lu, H. Wang, B.
Hornung, R., Wissink, A., and R. Komanduri,“Multiscale Simulation Using
Generalized Interpolation Material Point (GIMP) Method and Molecular
Dynamics (MD),” Computer Modeling in Engineering Sciences, 14, No. 2
(2006) 101-117 |
|
186.
|
Umehara, N., Kirtane, T.,
Gerlick, R., Jain, V. K., and R. Komanduri, “A New Apparatus for
Finishing Large Size/Large Batch Silicon Nitride (Si3N4)
Balls for Hybrid Bearing Applications by Magnetic Float Polishing
(MFP),” Int. J of Machine Tools and Manufacturing 46 (2006) 151-169 |
|
187.
|
Doughan, D. I., Raff, L. M.,
Rockley, M. G., Hagan, M., P. M. Agrawal, and R. Komanduri, “Theoretical
investigation of the Dissociation Dynamics of Vibrationally-Excited
Vinyl Bromide on an ab initio Potential-Energy Surface Obtained
Using Modified Novelty Sampling and Feedforward Neural Networks,” J of
Chemical Physics 124 (2006) 054321-1 to 17 |
|
188.
|
Lu, H., Wang, B.,
Daphalapurkar, N. P., Roy, S., and R. Komanduri, “Multiscale Simulation
from Atomistic-Continuum – Coupling Molecular Dynamics (MD) with
Material Point Method,” Philosophical Magazine 86, No. 20 (2006)
2971-2994 |
|
189.
|
Jin Ma, H. Lu., R.
Komanduri, ”Structured Mesh Refinement in Generalized Interpolation
Material Point (GIMP) Method for Simulation of Dynamic Problems,”
Computer Modeling in Engineering & Sciences (CMES) 12, No. 3 (2006)
213-227 |
|
190.
|
Agrawal, P.M., Sudalayandi,
B. S., Raff, L. M., and R. Komanduri, “A Comparison of Different
Methods of Young’s Modulus Determination of Single Wall Carbon Nanotubes
(SWCNT) Using Molecular Dynamics (MD) Simulations,” Computational
Materials Science 38 (2006) 271-281 |
|
191.
|
Narulkar, R., Agrawal, P.
M., Raff, L. M., and R. Komanduri, “A New Approach to MD Simulations of
Nanoindentation of Single-Crystal Aluminum,” (submitted for publication)
(2006) |
|
192.
|
Bukkapatnam, S.T., S., Lih,
When-Chen, Rao, Prahalada, Chandrasekaran, Naga, and Ranga Komanduri,
“Analysis of MRR and WIWNU in Oxide CMP Using Sparse Experimental Data,”
Proc. of the CMP-MIC Conference, 2006 |
|
193.
|
Raff., L. M., Doughen, D. I.
, Rockley, M.G., Hagan, M., Bukkapatnam, S., Agrawal, P. M., Malshe, M.,
and R. Komanduri, “Optimization of Feed-Forward Neural Networks for
Fitting Potentiall-Energy Databases Obtained from Ab Initio
Electronic Structure Calculations,” (submitted for publication) (2006) |
|
194.
|
Komanduri, R.,
“Microfabrication of Miniaturized Products: An Overview,” (Invited
review article submitted for publication) Int. Journal of Manufacturing
Technology and Management (2006) |
|
195.
|
Ma, J., Lu, H., Hanan, J.,
and R. Komanduri, “Simulation of the Deformation Mechanisms and Failure
of Bulk Metallic glass (BMG) Foam Using the Generalized Interpolation
Material Point (GIMP) Method,” (under review) 2006 |
|
196.
|
Ma, J., Liu, Y., Lu, H., and
R. Komanduri, “Multiscale Simulation of Nanoindentation Using the
Generalized Interpolation Material Point (GIMP) Method, Dislocation
Dynamics (DD) and Molecular Dynamics (MD),”Computer Modeling in
Engineering & Sciences (CMES), 16, No. 1 (2006) 41-56 |
|
197.
|
Agrawal, P. M., Raff., L.
M., Hagan, M., and R. Komanduri, “Molecular Dynamics Investigations of
the Dissociation of SiO2 on
an ab initio Potential Energy Surface Obtained Using Neural
Network Methods,” J of Chemical Physics 124 (2006) 13406-1 to 8 |
|
198.
|
Bukkapatnam, S., Malshe, M.,
Agrawal, P. M., Raff., L. M., and R. Komanduri, “Parametrization of
Interatomic Potential Functions Using a Genetic Algorithm Accelerated
with a Neural Network,” Physical Review B 74 (2006) 224102-1 to12 |
|
199.
|
Komanduri, R.,
“Microfabrication of Miniaturized Products,” Amitabha Bhattacharya
Memorial Lecture,” Keynote Address at the First International & 22nd
All India Manufacturing Technology Design and Research Conference,
Indian Institute of Technology, Roorkee, India, 21st to 23rd
December, 2006 |
|
200.
|
Komanduri, R., Raff, L. M.,
and M. Hagan, A Robust and Efficient Approach for the Development of
Accurate ab initio Potential Energy Surfaces for Atomistic
Simulations of MEMS Applications, Proc. of the NSF Design, Service, and
Manufacturing Grantees Research Conference, St. Louis, MO, 2006 |
|
201.
|
Daphalapurkar, Nitin, P.,
Lu, Hongbing, Coker, Demir, and Ranga Komanduri, “Dynamic Crack growth
Simulation Using the Generalized Interpolation Material Point (GIMP)
Method,” Int. J of Fracture 143 (2007) 79-102 |
|
202.
|
Bukkapatnam, S.T., Rao,
Prahalada, K., Lih, W-C., Chandrasekaran, N., and R. Komanduri, “Process
Characterization and Statistical Analysis of Oxide CMP on a Silicon
Wafer with Sparse Data," Applied Physics A 88 (2007) 785-792 |
|
203.
|
Yang, H., Bukkapatnam, S.,
and R. Komanduri, “Nonlinear Adaptive Wavelet Analysis of
Electrocardiogram Signals,” Physical Review E 76, 1 (2007) |
|
204.
|
Jha, S., V. K. Jain, and R.
Komanduri, “Effect of Extrusion Pressure and Number of Finishing Cycles
on the Surface Roughness in Magnetorheological Abrasive Flow Finishing
(MRAFF) Process,” Int. J of Adv. Manufacturing Technology 33 (2007)
725-729 |
|
205.
|
Bukkapatnam, S., Rao, P.,
Chandrasekaran, N.,and R. Komanduri, “Experimental Nonlinear Dynamics
Characterization and Monitoring of Chemical Mechanical Planarization
(CMP) Process,” 2007 |
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206.
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Liu, Y., Lu, H., and R.
Komanduri,, “Finite Element Analysis of Orthogonal Metal Cutting
Incorporating Johnson-Cook’s Plasticity Model and Sticking-sliding
Friction on the Tool Face,” (to be submitted for publication) 2007 |
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207.
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Komanduri, R., Lu, H., Samit
Roy, and L. M. Raff, “Multiscale Modeling and simulation of Material
Processing,” Final Performance Report, DEPSCoR Project
(F46920-03-1-0281) 2006 |
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208.
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Malshe, M., Raff, L. M.,
Rockley, M. G., Hagan, M., P. M. Agrawal, and R. Komanduri, “Theoretical
investigation of the Dissociation Dynamics of Vibrationally-Excited
Vinyl Bromide on an ab initio Potential-Energy Surface Obtained
Using Modified Novelty Sampling and Feedforward Neural Networks II
Numerical Application of the Method,” J of Chemical Physics 127 (2007)
134105-1 to 7 |
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209.
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Yang, H., Bukkapatnam, S.,
and R. Komanduri, “Nonlinear Adaptive Wavelet Analysis of
Electrocardiogram Signals,” Physical Review E 76, 1 (2007) |
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210.
|
Liu, Y., Varghese, S., Ma,
MJ.,. Yoshino, M., Lu, H., and R. Komanduri, “Orientation Effects in
Nanoindentation of Single Crystal Copper,” Int. J of Plasticity 24,
No. 11 (2008)1990-2015 |
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211.
|
Lih, When-Chen, Bukkapatnam,
Satish, Rao, Prahalada, Chandrasekaran, Naga,and Ranga Komanduri,
“Adaptive Neuro-Fuzzy Inference System Modeling of MRR and WIWNU in CMP
Process using Sparse Experimental Data,” IEEE Trans. on Automation
Science and Engineering, 5, No. 1 (2008) 71-83 |
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212.
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Agrawal, P. M.,
Sudalayandi,B. S., Raff, L. M., and R. Komanduri, “Molecular Dynamics
(MD) Simulations of the Dependence of C–C Bond Lengths and Bond Angles
on the Tensile Strain in Single-wall Carbon Nanotubes (SWCNT),”
Computational Materials Science, 41 (2008) 450-456 |
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213.
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R.
Narulkar, S. Bukkapatnam, L. M. Raff, and R. Komanduri, “Molecular
Dynamics (MD) Simulations of Diffusion of Diamond into Iron,”
Philosophical Magazine 88 (2008) 1259-1275 |
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214.
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U. Phatak, S. Bukkapatnam,
J. Kong, and R. Komanduri, ”Sensor-Based Modeling of Slurry Chemistry
Effects on the Material Removal Rate (MRR) in CMP Process,” Int. J of
Machine Tools and Manufacture 49 (2008) 171-182 |
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215.
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Bukkapatnam, S, Rao, P., and
R. Komanduri, “Experimental Dynamics Characterization and Monitoring of
MRR in Oxide Chemical Mechanical Planarization (CMP) Process,” Int. J.
of Machine Tools and Manufacture, 48 (2008) 1375-1386 |
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216.
|
Malshe, M., Narulkar, R.,
Raff, L. M., Hagan, M., Bukkapatnam, S., and R. Komanduri,
“Parameterization of Analytic Interatomic Potential Functions Using
Neural Networks (NN),” J of Chemical Physics 129 (2008) 044111-1 to -9 |
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217.
|
Bukkapatnam, S., Komanduri,
R., Yang, H., Lih, W., Malse, M., Rao, P., Raff, L.M., Benjamin, B., and
M. Rockley, “Classification of Atrial Fibrilation (AF) Episodes from
Sparse Electrocardiogram Data, EKG Signals,” J of Electrocardiology 41
(2008) 290-299 |
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218.
|
Pukrittayakamee, A., Hagan,
M., Raff, L. M., Bukkapatnam, S., and R. Komanduri, “Fitting a Function
and Its Derivative,” in Intelligent Engineering Systems through
Artificial Neural Networks (ANNIE 2007) (November 2007) |
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219.
|
R. Narulkar, S. Bukkapatnam,
L. M. Raff, and R. Komanduri, “Graphitization as a Precursor for Wear of
Diamond in Machining Iron: A Molecular Dynamics (MD) Investigation,”
Computational Materials Science 45 (2009) 358-366 |
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220.
|
Agrawal, P. M., Malshe, M.,
Narulkar, R., Raff, L. M., Hagan, M., Bukkapatnam, S., and R. Komanduri,
“A Self-starting Method for Obtaining Analytical Potential-Energy
Surfaces from Ab Initio Electronic Structure Calculations,“ J of
Physical Chemistry A 113 (2009) 869-877 |
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221.
|
Yang, H., Bukkapatnam, S.,
Benjamin, B., and R. Komanduri, “Dynamic Vectorcardiogram (VCG) Signal
Representation, Part I Methodology,” (submitted for publication) (2009) |
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222.
|
Yang, H., Bukkapatnam, S.,
Benjamin, B., and R. Komanduri, “Dynamic Vectorcardiogram (VCG) Signal
Representation, Part II Applications,” (submitted for publication)
(2009) |
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223.
|
Dawson, D., Hui Yang,
Malshe, M., Bukkapatnam, S., Komanduri, R., and B. Benjamin, “Linear
Affine Transformation Between 3-lead (Frank XYZ leads) Vectorcardiogram
(VCG) and 12-lead Electrocardiogram (ECG) Signals),” J of
Electrocardiology 42 (2009) 622-630 |
|
224.
|
Malshe, M., Narulkar, R.,
Raff, L. M., Hagan, M., Bukkapatnam, S., Agrawal, P. M., and R.
Komanduri, “Development of Generalized Potential-Energy Surfaces Using
Many-body Expansions and Neural Networks, a Moiety Energy
Approximations,” J of Chemical Physics 130 (2009) 184102-1 to 9 |
|
225.
|
Pukrittayakamee, A., Malshe,
M., Hagan, M., Raff, L. M., Narulkar, R., Bukkapatnam, S., and R.
Komanduri, “Simultaneous Fitting of a Potential-Energy Surface and Its
Corresponding Force Fields Using Feedforward Neural Networks (NN),”
Journal of Chemical Physics 130 (2009) 134101-1 to 10 |
|
226.
|
Pukrittayakamee, A., Hagan,
M., Raff, L. M., Bukkapatnam, S., Malshe, M., and R. Komanduri, “ A
Practical Neural Network Training Algorithm for Fitting a Function and
its Derivative,” (submitted for publication) Transactions of the IEEE
(2009) |
|
227.
|
Pukrittayakamee, A., Hagan,
M., Raff, L. M., Bukkapatnam, S., and R. Komanduri, “A Network Pruning
Algorithm for Combined Function and Derivative Approximations,”
International Joint Conference on Neural Networks, 2009 |
|
228.
|
Pukrittayakamee, A., Hagan,
M., Raff, L. M., Bukkapatnam, S., Malshe, M., and R. Komanduri, “A
Practical Neural Network Training Algorithm for Fitting a Function and
its Derivatives,” (submitted for publication) IEEE (2009) |
|
229.
|
Komanduri, R., Raff, L. M.,
and M. T. Hagan “Development of Generalized Potential Energy Surfaces
(GPES) Using Many-body Expansions and Neural Networks, and Moiety Energy
(ME) Approximations,” Proceedings of the 2009 NSF Engineering Research
and Innovation Conference, Honolulu, Hawaii, June 23-25, 2009 |
|
230.
|
Komanduri, R., Bukkapatnam,
S., and Z. B. Hou, “Heterogeneous Sensing and Modeling of
Chemical-Mechanical Interactions in Chemical Mechanical Planarization
Process for Microelectronic applications,” Proceedings of the 2009 NSF
Engineering Research and Innovation Conference, Honolulu, Hawaii, June
23-25, 2009 |
|
231.
|
Malshe, M., Narulkar, R.,
Raff, L. M., Hagan, M., Bukkapatnam, S., and R. Komanduri, “Accurate
Prediction of Higher-level Electronic Structure Energies for Large
Databases Using Neural Networks, HF Energies, and Small Subsets of the
Database,” J of Chemical Physics 131 (2009) 124123-1 to 12 |
|
232.
|
Komanduri, R. and Zhen Bing
Hou, “Unified Approach and Interactive Program for Thermal Analysis of
Various Manufacturing Processes with Application to Machining,”
Machining Science and Technology 13 (2009) 143-176 |
|
233.
|
Obikawa, T., Postek, M. T.,
Dornfeld, D., Liu, R., Komanduri, R., Guo, Y., Shi, J., Cao, J., Zhou,
J., Yang, X and X. Li, “Micro/Nano-Technology Applications for
Manufacturing Systems and Processes,” (MSEC 2009 State-of-Art Paper)
Proc of the ASME 2009 International Manufacturing Science and
Engineering Conference, October 4-7, 2009, West Lafayette, IN, pp 1-23 |
|
234.
|
Kong, Z, Oztekin, A., Beyca,
O., Pathak, U., Bukkapatnam, S. T., and R. Komanduri, “Process
Performance Prediction for Chemical Mechanical Planarization (CMP) by
Integration of Nonlinear Bayesian Analysis and Statistical Modeling,”
IEEE Transactions on Semiconductor Manufacturing 23, No. 2, May 2010 |
|
235.
|
Jain, V. K., Ranjan, P.,
Suri, V. K., and R. Komanduri, “Chemo-Mechanical Magneto-Rheological
Finishing (CMMRF) of Silicon for Microelectronics Applications,” Annals
of CIRP 59 (2010) |
|
236.
|
Pukrittayakamee, A., Hagan,
M., Raff, L. M., Bukkapatnam, S., and R. Komanduri, “ A Practical
Training Algorithm Framework for Fitting a Function and and its
Derivative,” (submitted for publication) Transactions of the IEEE (2010)
|
|
237.
|
Malshe, M., Raff, L. M.,
Hagan,M., Bukkapatnam, S., and R. Komanduri, “Input Vector Optimization
of Feed-Forward Neural Networks for Fitting ab initio
Potential-energy database,” (submitted) J of Chemical Physics (2010) |
|
238.
|
Komanduri, R., “Cutting
Temperature and Frictional Effects,” Invited article, Encyclopedia of
Tribology (2010) |
|
239.
|
Agrawal, P. M., Narulkar,
R., Bukkapatnam, S., Raff, L. M., and R. Komanduri, “A Phenomenological
Model of Polishing of Silicon with Diamond Abrasive,” Tribology
International 43 (2010) 100-107 |
|
240.
|
Kong, Z, Oztekin, A., Beyca,
O., Bukkapatnam, S. T., and R. Komanduri, “Nonlinear Sequential Bayesian
Analysis-based Decision Making for End-Point Detection of Chemical
Mechanical Planarization (CMP) Process,” (submitted for publication)
2010 |
|
241.
|
Komanduri, R., Varghese, S.,
and N. Chandrasekaran, “On the Mechanism of Material Removal at the
Nanoscale by Cutting,” Wear 269 (2010) 224-228 |
|
242.
|
Hui Yang, Bukkapatnam, S.,
and R. Komanduri, R., “An Alternate Approach for the Identification of
Cardiovascular Disorders Using Spatial Dynamics,” (submitted for
publication) 2010 |
|
243.
|
Trung Q. Le, Satish T. S.
Bukkapatnam, and R. Komanduri, “Real-time Modeling of Cardiovascular
Dynamics Using Electrocardiogram-based Activation Functions,” Proc. Of
the 2010 Industrial Engineering Research Conference, A. Johnson and J.
Miller (editors) 2010 |
|
244.
|
Sarangan, V., Kunthong, J.,
Cai.,X., Bukkapatnam, S. T. S., Komanduri, R., and J. Volakis, “A
low-cost Small-footprint Wireless Sensor for Container Integrity
Monitoring,”
Sensor, Mesh and Ad Hoc Communications and Networks, 2009. SECON '09.
6th Annual IEEE Communications Society Conference (22-26, June 2009) |
|
245.
|
Luo, H., Lu, H., Cooper, W.
L., and R. Komanduri, “Dynamic Compaction of Dry Sand Under Confinement
at High Strain Rates,” (submitted for publication) 2010 |
|
246.
|
Daphalapurkar, N. P., Wang,
F., Fu, Boshen, Lu, H., and R. Komanduri, “Determination of Mechanical
Properties of Sand Grains by Nanoindentation,” Experimental Mechanics,
DOI 10.1007/s 11340-010-9373-z (2010) |
|
247.
|
Le, T. Q., Bukkapatnam,
S.T.S., and R. Komanduri, “Real-time Modeling of Cardiovascular Dynamics
Using Electrocardiogram-based Activation Functions,” Editors: A. Johnson
and J. Miller, Proc. of 2010 Industrial Engineering Research
Conferences, 2010 |
|
248.
|
Yang, H., Bukkapatnam, S.T.S.,
Le, T., and R. Komanduri, “Identification of Myocadial Infarction (MI)
Using Spatio-temporal Heart Dynamics,” (submitted for publication) 2011 |
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