John Copley
- Program Year: 3
- Academic Institution: Princeton University
- Field of Study: Materials Science and Mineral Physics
- Academic Advisor: Thomas Duffy
- Practicum(s):
Lawrence Livermore National Laboratory (2023) - Degree(s):
M.S. Metallurgical and Materials Engineering, Colorado School of Mines, 2020; B.S. Metallurgical and Materials Engineering, Colorado School of Mines, 2018
Publications
Posters and Presentations:J. Copley, F. Coury, D. Santana, Y. Guo, L. Otani, S. Fonseca, G. Zepon, C. Kiminami, M. Kaufman, A. Clarke, TRIP Behavior in the Co0.55Cr0.40Ni0.05 Multi-Principal Element Alloy Jan 2019 Workshop on MPEAs, hosted by University of California, Santa Barbara, Poster.
J. Copley, F. Coury, D. Santana, Y. Guo, L. Otani, S. Fonseca, G. Zepon, C. Kiminami, M. Kaufman, A. Clarke, Toughness Enhancing Deformation Mechanisms in CoCrNi Multi-Principal Element Alloys" Nov 2019, World Congress on High Entropy Materials, Seattle, WA, Poster
J. Copley, B. Ellyson, J. Klemm-Toole, J. Gao, W. Chen, N. Parab, T. Sun, K. Fezzaa, K. Clarke, A. Clarke, The Prediction and Importance of TRIP Behavior in CoCrNi Alloys", Nov 2019, World Congress on High Entropy Materials, Seattle, WA, Contributed Talk
J. Copley, F. Coury, B. Ellyson, J. Klemm-Toole, N. Kedir, C. Kirk, W. Chen, N. Parab, T. Sun, K. Fezzaa, K. Clarke, A. Clarke, Alloying and Strain Rate Effects on the Deformation Mechanisms of CoCrNi MPEAs, TMS 2020, San Diego, CA, Contributed Talk
J. Copley, G. Shen, J. Smith, N. Velisavljevic, T. Duffy, Dynamic Diamond Anvil Cells as a Tool for Kinetic Studies, APS March Meeting 2022, Chicago, IL, Contributed Talk
Papers:
F. Coury, T. Butler, K. Chaput, A. Saville, J. Copley, J. Foltz, P. Mason, K. Clarke, M. Kaufman, and A. Clarke, Phase equilibria, mechanical properties and design of quaternary refractory high entropy alloys Materials Design (155) 2018, pp.244-256
F. Coury, D. Santana, Y. Guo, J. Copley, L. Otani, S. Fonseca, G. Zepon, C. Kiminami, M. Kaufman, A. Clarke, Design and in-situ characterization of a strong and ductile Co-rich multicomponent alloy with transformation induced plasticity" Scripta Materialia, vol 173, 2019, pp.70-74
J. Copley, B. Ellyson, J. Klemm-Toole, J. Gao, N. Kedir, C. Kirk, W. Chen, N. Parab, T. Sun, K. Fezzaa, K. Clarke, A. Clarke, "Considerations of Sample Thickness and Detector Placement in Intensity Limited Polychromatic X-Ray Diffraction Experiments", Journal of Dynamic Behavior of Materials, 8 492-499 (2022)
J. Copley, F. Coury, B. Ellyson, J. Klemm-Toole, N. Kedir, C. Kirk, W. Chen, N. Parab, T. Sun, K. Fezzaa, K. Clarke, A. Clarke, In-situ observation of FCC->HCP Transformation-Induced Plasticity Behavior during dynamic deformation of CoCrNi Multi-Principal Element Alloys, Met Trans A, 5/2022
Awards
Harvey Scholarship, Colorado School of Mines (Aug 2015-Aug 2020)Outstanding Graduating Senior, Department of Metallurgical and Materials Engineering, Colorado School of Mines (May 2018)
George S. Ansell Department of Metallurgical and Materials Engineering University Fellow (Aug 2018-Aug 2020)
Alpha Sigma Mu: Materials Engineering Honor Society (April 2018-Aug 2020)
3rd Place Student Poster Presentation, World Congress on High Entropy Alloys
TMS Materials Bowl Champion 2018, 2019, 2020
William G. Bowen Fellowship, Princeton University (Aug 2020-May 2021)