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Proceedings Papers

Constitutive and Cyclic Damage Model of 63Sn-37Pb Solder

V. Stolkarts, L. M. Keer, M. E. Fine
Proc. ASME. IMECE99, Electronics Manufacturing Issues, 149-154, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-0927
https://doi.org/10.1115/IMECE1999-0927
View Paper titled, Constitutive and Cyclic Damage Model of 63Sn-37Pb Solder
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Topics: Damage, Solders, Fatigue, Thermomechanics
Journal Articles

A Mechanical Approach to Solve Two-Dimensional Static Electrical and Magnetic Fields: Applications to Contact Between Conductors Under Electrical Load

S. Hao, Q. Wang, L. M. Keer
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. May 2010, 77(3): 031013.
https://doi.org/10.1115/1.4000037
Published Online: February 23, 2010
View Article titled, A Mechanical Approach to Solve Two-Dimensional Static Electrical and Magnetic Fields: Applications to Contact Between Conductors Under Electrical Load
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Topics: Magnetic fields, Stress, Boundary-value problems
Proceedings Papers

Contact Analyses for Bodies With Frictional Heating and Plastic Behavior

V. Boucly, D. Ne´lias, S. Liu, Q. J. Wang, L. M. Keer
Proc. ASME. WTC2005, World Tribology Congress III, Volume 1, 221-222, September 12–16, 2005
Publisher: American Society of Mechanical Engineers
Paper No: WTC2005-63156
https://doi.org/10.1115/WTC2005-63156
View Paper titled, Contact Analyses for Bodies With Frictional Heating and Plastic Behavior
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Topics: Heating, Stress, Algorithms, Contact mechanics, Displacement, Engineering simulation, Failure, Fast Fourier transforms, Machine components, Plasticity
Proceedings Papers

Partial Contact of a Smooth Elastic Wavy Strip Pressed Between Two Flat Surfaces

J. M. Block, L. M. Keer, R. Duddu
Proc. ASME. WTC2005, World Tribology Congress III, Volume 1, 381-382, September 12–16, 2005
Publisher: American Society of Mechanical Engineers
Paper No: WTC2005-63985
https://doi.org/10.1115/WTC2005-63985
View Paper titled, Partial Contact of a Smooth Elastic Wavy Strip Pressed Between Two Flat Surfaces
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Topics: Strips, Boundary-value problems, Fourier series, Stress
Proceedings Papers

Behavior of a Horizontal Fluid Filled Crack Under Moving Hertzian Load

X. Jin, L. M. Keer, E. L. Chez
Proc. ASME. WTC2005, World Tribology Congress III, Volume 1, 405-406, September 12–16, 2005
Publisher: American Society of Mechanical Engineers
Paper No: WTC2005-64087
https://doi.org/10.1115/WTC2005-64087
View Paper titled, Behavior of a Horizontal Fluid Filled Crack Under Moving Hertzian Load
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Topics: Fluids, Fracture (Materials), Stress, Cycles, Dislocations, Fatigue, Friction, Incompressible fluids, Numerical analysis
Journal Articles

Rolling Contact Between Rigid Cylinder and Semi-Infinite Elastic Body With Sliding and Adhesion

S. Hao, L. M. Keer
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Papers
J. Tribol. July 2007, 129(3): 481–494.
https://doi.org/10.1115/1.2736431
Published Online: January 22, 2007
View Article titled, Rolling Contact Between Rigid Cylinder and Semi-Infinite Elastic Body With Sliding and Adhesion
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Topics: Adhesion, Rolling contact, Friction, Boundary-value problems, Cylinders, Stress
Journal Articles

Discussion: “Normal Indentation of Elastic Half-Space With a Rigid Frictionless Axisymmetric Punch” (Fu, G., and Chandra, A., 2002, ASME J. Appl. Mech., 69 , pp. 142–147)

F. M. Borodich, L. M. Keer
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Discussions
J. Appl. Mech. September 2003, 70(5): 783.
https://doi.org/10.1115/1.1602487
Published Online: October 10, 2003
View Article titled, Discussion: “Normal Indentation of Elastic Half-Space With a Rigid Frictionless Axisymmetric Punch” (Fu, G., and Chandra, A., 2002, ASME J. Appl. Mech., 69 , pp. 142–147)
Open the PDF for Discussion: “Normal Indentation of Elastic Half-Space With a Rigid Frictionless Axisymmetric Punch” (Fu, G., and Chandra, A., 2002, ASME J. Appl. Mech., 69 , pp. 142–147) in another window
Topics: Computer software, Elastic half space, Elasticity, Structural engineering computing
Journal Articles

A Theory of Fatigue: A Physical Approach With Application to Lead-Rich Solder

S. Wen, Mem. ASME, L. M. Keer, Life Fellow ASME
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. January 2002, 69(1): 1–10.
https://doi.org/10.1115/1.1412453
Published Online: June 8, 2001
View Article titled, A Theory of Fatigue: A Physical Approach With Application to Lead-Rich Solder
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Topics: Fatigue, Solders, Microcracks
Journal Articles

Numerical Analysis of the Effect of Coating Microstructure on Three-Dimensional Crack Propagation in the Coating Under Rolling Contact Fatigue Conditions

I. A. Polonsky, L. M. Keer, Life Fellow, ASME
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Papers
J. Tribol. January 2002, 124(1): 14–19.
https://doi.org/10.1115/1.1395629
Published Online: March 26, 2001
View Article titled, Numerical Analysis of the Effect of Coating Microstructure on Three-Dimensional Crack Propagation in the Coating Under Rolling Contact Fatigue Conditions
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Topics: Coatings, Crack propagation, Fracture (Materials), Fatigue, Rolling contact, Stress
Journal Articles

Stress Analysis of Layered Elastic Solids With Cracks Using the Fast Fourier Transform and Conjugate Gradient Techniques

I. A. Polonsky, L. M. Keer
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. September 2001, 68(5): 708–714.
https://doi.org/10.1115/1.1381394
Published Online: March 13, 2001
View Article titled, Stress Analysis of Layered Elastic Solids With Cracks Using the Fast Fourier Transform and Conjugate Gradient Techniques
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Topics: Fracture (Materials), Solids, Stress, Fast Fourier transforms, Stress analysis (Engineering), Coatings, Surface roughness
Journal Articles

Constitutive and Cyclic Damage Model of 63Sn-37Pb Solder

V. Stolkarts, L. M. Keer, ASME Fellow, M. E. Fine
Journal: Journal of Electronic Packaging
Publisher: ASME
Article Type: Additional Technical Papers
J. Electron. Packag. December 2001, 123(4): 351–355.
https://doi.org/10.1115/1.1407825
Published Online: February 23, 2000
View Article titled, Constitutive and Cyclic Damage Model of 63Sn-37Pb Solder
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Topics: Cycles, Damage, Solders, Temperature, Fatigue, Simulation, Constitutive equations
Journal Articles

Fast Methods for Solving Rough Contact Problems: A Comparative Study

I. A. Polonsky, L. M. Keer, Fellow ASME
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Papers
J. Tribol. January 2000, 122(1): 36–41.
https://doi.org/10.1115/1.555326
Published Online: April 20, 1999
View Article titled, Fast Methods for Solving Rough Contact Problems: A Comparative Study
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Topics: Contact mechanics, Errors, Stress, Surface roughness, Algorithms, Computation, Fast Fourier transforms, Numerical analysis
Journal Articles

A Fast and Accurate Method for Numerical Analysis of Elastic Layered Contacts

I. A. Polonsky, L. M. Keer, Fellow ASME
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Papers
J. Tribol. January 2000, 122(1): 30–35.
https://doi.org/10.1115/1.555323
Published Online: March 17, 1999
View Article titled, A Fast and Accurate Method for Numerical Analysis of Elastic Layered Contacts
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Topics: Contact mechanics, Errors, Numerical analysis, Pressure, Solids, Stress, Surface roughness, Fast Fourier transforms, Deflection, Coatings
Journal Articles

A New Approach to Calculation of Contact Characteristics

O. G. Chekina, L. M. Keer
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 1999, 121(1): 20–27.
https://doi.org/10.1115/1.2833804
Published Online: January 1, 1999
View Article titled, A New Approach to Calculation of Contact Characteristics
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Topics: Algorithms, Contact mechanics, Displacement, Shapes, Stress, Surface roughness
Journal Articles

Solution of Crack Problems: The Distributed Dislocation Technique

D. A. Hills, Author, P. A. Kelly, Author, D. N. Dai, Author, A. M. Korsunsky, Author, L. M. Keer, Reviewer
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Book Reviews
J. Appl. Mech. June 1998, 65(2): 548.
https://doi.org/10.1115/1.2789094
Published Online: June 1, 1998
View Article titled, Solution of Crack Problems: The Distributed Dislocation Technique
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Topics: Dislocations, Fracture (Materials)
Journal Articles

Boundary Effects in Penetration or Perforation

L. M. Keer, Yonglin Xu, V. K. Luk
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. June 1998, 65(2): 489–496.
https://doi.org/10.1115/1.2789081
Published Online: June 1, 1998
View Article titled, Boundary Effects in Penetration or Perforation
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Topics: Cavities, Damage, Geometry, Projectiles, Stress, Stress analysis (Engineering)
Journal Articles

Analysis of High Speed Axially Symmetric Cutting for Stripping Peripheral Coating

L. M. Keer, Y. Xu, V. K. Luk
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. February 1998, 120(1): 185–191.
https://doi.org/10.1115/1.2830099
Published Online: February 1, 1998
View Article titled, Analysis of High Speed Axially Symmetric Cutting for Stripping Peripheral Coating
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Topics: Coating processes, Coatings, Cutting, Shear (Mechanics), Composite materials, Cylinders, Energy dissipation, Friction, Hoop stress
Journal Articles

Dislocation Based Fracture Mechanics

Johannes Weertman, Author, L. M. Keer, Reviewer
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Book Reviews
J. Appl. Mech. December 1997, 64(4): 1029.
https://doi.org/10.1115/1.2788975
Published Online: December 1, 1997
View Article titled, Dislocation Based Fracture Mechanics
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Topics: Dislocations, Fracture mechanics
Journal Articles

Three-Dimensional Residual Stress Effects on the Fatigue Crack Initiation in Rails

Chau-Cho Yu, L. M. Keer, R. K. Steele
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 1997, 119(4): 660–666.
https://doi.org/10.1115/1.2833866
Published Online: October 1, 1997
View Article titled, Three-Dimensional Residual Stress Effects on the Fatigue Crack Initiation in Rails
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Topics: Fatigue cracks, Rails, Stress, Steel, Finite element methods, Hardening, Kinematics, Residual stresses, Steady state
Journal Articles

Effects of Multiple Cracking on Crack Growth and Coalescence in Contact Fatigue

C. H. Kuo, L. M. Keer, M. P. Bujold
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 1997, 119(3): 385–390.
https://doi.org/10.1115/1.2833499
Published Online: July 1, 1997
View Article titled, Effects of Multiple Cracking on Crack Growth and Coalescence in Contact Fatigue
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Topics: Fatigue, Fracture (Materials), Fracture (Process), Computer simulation, Crack propagation, Cycles, Elastic half space, Failure, Fatigue cracks, Gears