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Journal Articles

Stochastic Buckling of Geometrically Imperfect Beams on Elastic Foundation

Zheren Baizhikova, Jia-Liang Le, Roberto Ballarini
Journal: Journal of Applied Mechanics
Article Type: Research Papers
J. Appl. Mech. January 2023, 90(1): 011003.
Paper No: JAM-22-1308
DOI: https://doi.org/10.1115/1.4055811
Published Online: October 13, 2022
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Topics: Buckling, Stress, Statistics
Journal Articles

Mechanism-Based Energy Regularization in Computational Modeling of Quasibrittle Fracture

Anna Gorgogianni, Jan Eliáš, Jia-Liang Le
Journal: Journal of Applied Mechanics
Article Type: Research Papers
J. Appl. Mech. September 2020, 87(9): 091003.
Paper No: JAM-20-1197
DOI: https://doi.org/10.1115/1.4047207
Published Online: May 29, 2020
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Topics: Damage, Fracture (Materials), Fracture (Process), Simulation, Stress, Finite element analysis, Failure, Engineering simulation
Journal Articles

A Renewal Weakest-Link Model of Strength Distribution of Polycrystalline Silicon MEMS Structures

Zhifeng Xu, Roberto Ballarini, Jia-Liang Le
Journal: Journal of Applied Mechanics
Article Type: Research-Article
J. Appl. Mech. August 2019, 86(8): 081005.
Paper No: JAM-19-1087
DOI: https://doi.org/10.1115/1.4043440
Published Online: May 17, 2019
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Topics: Failure, Microelectromechanical systems, Size effect, Statistics, Stress, Polysilicon, Reliability, Strength (Materials), Geometry
Journal Articles

Rate-Dependent Scaling of Dynamic Tensile Strength of Quasibrittle Structures

Jia-Liang Le, Jan Eliáš, Anna Gorgogianni, Joshua Vievering, Josef Květoň
Journal: Journal of Applied Mechanics
Article Type: Research-Article
J. Appl. Mech. February 2018, 85(2): 021003.
Paper No: JAM-17-1568
DOI: https://doi.org/10.1115/1.4038496
Published Online: December 11, 2017
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Topics: Damage, Failure, Fracture (Materials), Fracture (Process), Simulation, Size effect, Statistics, Stress, Tensile strength, Statistical distributions
Journal Articles

A Probabilistic Crack Band Model for Quasibrittle Fracture

Jia-Liang Le, Jan Eliáš
Journal: Journal of Applied Mechanics
Article Type: Research-Article
J. Appl. Mech. May 2016, 83(5): 051005.
Paper No: JAM-16-1053
DOI: https://doi.org/10.1115/1.4032692
Published Online: February 23, 2016
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Topics: Damage, Fracture (Materials), Fracture (Process), Simulation, Statistical distributions, Energy dissipation
Journal Articles

Scaling of Strength of Metal-Composite Joints—Part III: Numerical Simulation

Qiang Yu, Zdeněk P. Bažant, Jia-Liang Le
Journal: Journal of Applied Mechanics
Article Type: Technical Briefs
J. Appl. Mech. September 2013, 80(5): 054503.
Paper No: JAM-12-1476
DOI: https://doi.org/10.1115/1.4023643
Published Online: July 18, 2013
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Topics: Composite materials, Computer simulation, Fracture (Materials), Fracture (Process), Metallic composites, Size effect, Stress, Corners (Structural elements), Damage, Displacement
Journal Articles

Scaling of Static Fracture of Quasi-Brittle Structures: Strength, Lifetime, and Fracture Kinetics

Jia-Liang Le, Zdeněk P. Bažant
Journal: Journal of Applied Mechanics
Article Type: Research Papers
J. Appl. Mech. May 2012, 79(3): 031006.
DOI: https://doi.org/10.1115/1.4005881
Published Online: April 5, 2012
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Topics: Brittleness, Failure, Fracture (Materials), Size effect, Stress, Probability, Nanoscale phenomena, Dams, Statistics
Proceedings Papers

Size Effect on Strength and Lifetime Distributions of Quasibrittle Structures

Zdeneˇk P. Bazˇant, Jia-Liang Le
Proc. ASME. IMECE2009, Volume 11: Mechanics of Solids, Structures and Fluids, 137-145, November 13–19, 2009
Paper No: IMECE2009-11824
DOI: https://doi.org/10.1115/IMECE2009-11824
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Topics: Aircraft, Bridges (Structures), Brittleness, Circuits, Computers, Creep, Dams, Errors, Failure, Fracture (Materials)
Journal Articles

Scaling of Strength of Metal-Composite Joints—Part I: Experimental Investigation

Qiang Yu, Zdeněk P. Bažant, John Bayldon, Jia-Liang Le, Ferhun C. Caner, Wei Heok Ng, Anthony M. Waas, Isaac M. Daniel
Journal: Journal of Applied Mechanics
Article Type: Research Papers
J. Appl. Mech. January 2010, 77(1): 011011.
DOI: https://doi.org/10.1115/1.3172254
Published Online: October 1, 2009
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Topics: Brittleness, Composite materials, Corners (Structural elements), Failure, Fracture (Materials), Laminates, Metallic composites, Size effect, Steel, Stress
Journal Articles

Scaling of Strength of Metal-Composite Joints—Part II: Interface Fracture Analysis

Jia-Liang Le, Zdeněk P. Bažant, Qiang Yu
Journal: Journal of Applied Mechanics
Article Type: Research Papers
J. Appl. Mech. January 2010, 77(1): 011012.
DOI: https://doi.org/10.1115/1.3172152
Published Online: October 1, 2009
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Topics: Corners (Structural elements), Fracture (Materials), Fracture (Process), Size effect, Stress, Stress singularity, Metallic composites
Proceedings Papers

Size Effect on Strength of Bi-Material Joints of Steel With Fiber-Polymer Composite

Zdeneˇk P. Bazˇant, Jia-Liang Le, Ferhun C. Caner, Qiang Yu
Proc. ASME. IMECE2008, Volume 12: Mechanics of Solids, Structures and Fluids, 741-747, October 31–November 6, 2008
Paper No: IMECE2008-69229
DOI: https://doi.org/10.1115/IMECE2008-69229
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Topics: Composite materials, Fibers, Polymers, Size effect, Steel, Corners (Structural elements), Design, Fracture mechanics, Metallic composites, Aircraft