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David McDowell

Georgia Institute of Technology - School of Materials Science and Engineering

SCHOLARLY PAPERS

4

DOWNLOADS

252

TOTAL CITATIONS

2

Scholarly Papers (4)

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1.

Dislocation Formation in the Heteroepitaxial Growth of PbSe/PbTe Systems

Number of pages: 20 Posted: 30 May 2023
Yang Li, Boyang Gu, Adrian Diaz, Simon R. Phillpot, David McDowell and Youping Chen
George Mason University - Department of Physics and Astronomy, University of Florida - Department of Mechanical and Aerospace Engineering, Government of the United States of America - X-Computational Physics Division, University of Florida - Department of Materials Science and Engineering, Georgia Institute of Technology - School of Materials Science and Engineering and University of Florida - Department of Mechanical and Aerospace Engineering
Downloads 84 (790,029)
Citation 1

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Heteroepitaxial growth, Dislocation formation, Misfit dislocation, Threading dislocation, Multiscale simulation

2.

Bayesian Protocols for High-Throughput Optimization of Kinematic Hardening Models Using Cyclic Microindentation Experiments

Downloads 75 (852,604)

Bayesian Protocols for High-Throughput Optimization of Kinematic Hardening Models Using Cyclic Microindentation Experiments

Number of pages: 44 Posted: 03 Apr 2024
Aditya Venkatraman, David McDowell and Surya R. Kalidindi
Sandia National Laboratories, Georgia Institute of Technology - School of Materials Science and Engineering and Georgia Institute of Technology - George W. Woodruff School of Mechanical Engineering
Downloads 47 (1,131,842)

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Kinematic Hardening, Microindentation, Gaussian Process Regression, Markov Chain Monte Carlo Sampling, Bayesian Model Selection

Bayesian Protocols for High-Throughput Optimization of Kinematic Hardening Models Using Cyclic Microindentation Experiments

Number of pages: 44 Posted: 29 Feb 2024
Aditya Venkatraman, David McDowell and Surya R. Kalidindi
Sandia National Laboratories, Georgia Institute of Technology - School of Materials Science and Engineering and Georgia Institute of Technology - George W. Woodruff School of Mechanical Engineering
Downloads 28 (1,400,723)

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Kinematic Hardening, Microindentation, Gaussian Process Regression, Markov Chain Monte Carlo Sampling, Bayesian Model Selection

3.

An Atomistic-To-Microscale Characterization of the Kink-Controlled Dislocation Dynamics in BCC Metals Through Finite-Temperature Coarse-Grained Atomistic Simulations

Number of pages: 33 Posted: 22 Feb 2023
Rigelesaiyin Ji, Thanh Phan, Youping Chen, David McDowell and Liming Xiong
Iowa State University - Department of Aerospace Engineering, North Carolina State University, University of Florida - Department of Mechanical and Aerospace Engineering, Georgia Institute of Technology - School of Materials Science and Engineering and Iowa State University - Department of Aerospace Engineering
Downloads 70 (883,195)

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kink, dislocation mobility, atomistic and multiscale simulations, stress, temperature

4.

Nonequilibrium Thermodynamics, Kinetics, and Self-Organization of Dislocation Avalanche Plasticity

Number of pages: 127 Posted: 11 Jul 2025
David McDowell
Georgia Institute of Technology - School of Materials Science and Engineering
Downloads 23 (1,424,331)
Citation 1

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Dislocations, Nonequilibrium thermodynamics, Thermal activation, Avalanching, Critical state, Self-organization