Publications

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Inelastic Peridynamic Model for Molecular Crystal Particles

Computational Particle Mechanics

Stewart A. Silling, Christopher Michael Barr, Marcia A. Cooper, Jeremy B. Lechman, Daniel Charles Bufford

https://www.osti.gov/search/identifier:1769891

Journal Article – 2019 Journal Article 2019

Deformation Mechanisms in Nanocrystalline Pt-Au: Competition of Grain Boundary Embrittlement and Compositional Crack Arrest

TMS 2019 Annual Conference

Nathan Heckman, Stephen M. Foiles, Christopher John O'Brien, Michael E. Chandross, Christopher Michael Barr, Nicolas Argibay, Khalid Mikhiel Hattar, Ping Lu, David P. Adams, Brad Boyce

https://www.osti.gov/search/identifier:1640661

Conference Paper – 2019 Conference Paper 2019

Particle-scale Modeling and Simulation of Powder Processing ? Die Compaction

MACH Conference 2019

Jeremy B. Lechman, Stewart A. Silling, Christopher Michael Barr, Daniel Charles Bufford, Marcia A. Cooper

https://www.osti.gov/search/identifier:1639648

Conference Paper – 2019 Conference Paper 2019

New nanoscale toughening mechanisms mitigate embrittlement in binary nanocrystalline alloys

Nanoscale

Nathan Heckman, Stephen M. Foiles, Christopher John O'Brien, Michael E. Chandross, Christopher Michael Barr, Nicolas Argibay, Khalid Mikhiel Hattar, Ping Lu, David P. Adams, Brad Boyce

https://www.osti.gov/search/identifier:1485835

Journal Article – 2018 Journal Article 2018

New nanoscale toughening mechanisms mitigate embrittlement in binary nanocrystalline alloys

CINT Annual Meeting, 2018

Nathan Heckman, Stephen M. Foiles, Christopher John O'Brien, Michael E. Chandross, Christopher Michael Barr, Nicolas Argibay, Khalid Mikhiel Hattar, Ping Lu, David P. Adams, Brad Boyce

https://www.osti.gov/search/identifier:1594322

Conference Paper – 2018 Conference Paper 2018

Competing Tensile Mechanisms in Nanocrystalline Pt-Au: Grain Boundary Embrittlement vs. Compositional Crack Arrest

Tms 2019

Stephen M. Foiles, Christopher John O'Brien, Michael E. Chandross, Christopher Michael Barr, Nicolas Argibay, Khalid Mikhiel Hattar, Ping Lu, David P. Adams, Brad Boyce, Nathan Heckman

Abstract – 2018 Abstract 2018

Grain Boundary Phase Transformations in PtAu and Relevance to Thermal Stabilization of Bulk Nanocrystalline Metals

Journal of Materials Science

Christopher John O'Brien, Christopher Michael Barr, Patrick Michael Price, Khalid Mikhiel Hattar, Stephen M. Foiles

https://www.osti.gov/search/identifier:1411231

Journal Article – 2017 Journal Article 2017

Grain Boundary Phase Transformations in PtAu: Connections to Nanostructure Stability

BES MEchanical Behavior and Radiation Effects Principal Investigator's Meeting

Stephen M. Foiles, Christopher John O'Brien, Christopher Michael Barr, Patrick Michael Price, Khalid Mikhiel Hattar

https://www.osti.gov/search/identifier:1474248

Conference Paper – 2017 Conference Paper 2017
Document Title Type Year