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ALEGRA: finite element modeling for multimaterial shock hydrodynamics and multiphysics 16th Hypervelocity Impact Symposium John Henry Judah Niederhaus, Steven W. Bova, James Brian Carleton, John H. Carpenter, Kyle Cochrane, Wen Dong, Timothy Jesse Fuller, Brian Neal Granzow, Daniel Alejandro Ibanez-Granados, Stephen Ray Kennon, Christopher Bernard Luchini, Ramon Jules Moral, Christopher John O'Brien, Michael Powell, Allen C. Robinson, Jason James Sanchez, Christopher Siefert, Irina Kalashnikova Tezaur, Thomas E. Voth, Michael Meyers Crockatt, Angel Eliud Rodriguez, Alan K. Stagg	Abstract – 2022 Abstract	2022
Multi-Objective Optimization of Interatomic Potentials with Application to MgO Modeling and Simulation in Materials Science and Engineering (MSMSE) Gainesville) E.J.. Ragasa (U. Florida, Christopher John O'Brien, Gainesville) R.G. Hennig (U. Florida, S.M Foiles (SNL-1864/retired), Phillpot (U. Florida S.R https://www.osti.gov/search/identifier:1544803	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
Status Report: Uncertainty Quantification of Environmentally Assisted Stress Corrosion Cracking in Used Fuel Canisters Christopher John O'Brien, Alexander Chris, Charles R. Bryan, Eric John Schindelholz, Remi Philippe Michel Dingreville https://www.osti.gov/search/identifier:1761984	Report – 2019 Report	2019
A Holistic Atmospheric Stress Corrosion Cracking Model for Risk-Informed Assessment to Improve Used Fuel Canisters Management and Maintenance Optimization International High-Level Radioactive Waste Management 2019 (IHLRWM 2019) Remi Philippe Michel Dingreville, Charles R. Bryan, Eric John Schindelholz, Christopher John O'Brien, Christopher (USF) Alexander	Abstract – 2018 Abstract	2018
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
Heterogeneity and Nanocrystalline Stability in Noble-Metal Alloys Nature Materials Nicolas Argibay, Ping Lu, David P. Adams, Fadi F. Abdeljawad, Blythe Clark, Brad Boyce, Timothy Allen Furnish, John Curry, Christopher John O'Brien, Michael E. Chandross, Michael T. Dugger, Erik David Spoerke, Christopher (MIT) Schuh, Stephen M. Foiles	Journal Article – 2018 Journal Article	2018
Probabilistic Assessment of Stress Corrosion Cracking of SNF Dry Storage Canisters SFWST Annual Wroking Group Meeting Christopher John O'Brien, Christopher L. Alexander, Eric John Schindelholz, Charles R. Bryan, Remi (SNL) Dingreville https://www.osti.gov/search/identifier:1523348	Conference Paper – 2018 Conference Paper	2018
Thermodynamic & Mechanical Stability of Solute Segregated Grain Boundaries NANOSTRUCTURES for ELECTRICAL ENERGY STORAGE SPRING ACCOMPLISHMENT MEETING Christopher John O'Brien, Michael E. Chandross, Stephen M. Foiles, Remi (SNL) Dingreville https://www.osti.gov/search/identifier:1523347	Conference Paper – 2018 Conference Paper	2018
NSRD-15: Computational Capability to Substantiate DOE-HDBK-3010 Data David Louie, John Bignell, Remi (SNL) Dingreville, Ethan T. Zepper, Christopher John O'Brien, Robert D. (UNM) Busch, Corey M. (UNM) Skinner https://www.osti.gov/search/identifier:1417872	SAND Report – 2018 SAND Report	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
Is intrinsic nanocrystalline stability practically achievable? Insights from investigations with Pt-Au alloys AVS 63rd International Symposium and Exhibition Nicolas Argibay, Ping Lu, Michael E. Chandross, Timothy Allen Furnish, Brad Boyce, Stephen M. Foiles, David P. Adams, Blythe Clark, Christopher John O'Brien, Mark A. Rodriguez, Michael T. Dugger, Fadi F. Abdeljawad, Brendan L Nation https://www.osti.gov/search/identifier:1478711	Conference Paper – 2017 Conference Paper	2017
Nanocrystalline Pt-Au MEMS Electrical Switches 44th ICMCTF Nicolas Argibay, Ping Lu, Michael E. Chandross, Timothy Allen Furnish, Brad Boyce, Christopher John O'Brien, David P. Adams, Blythe Clark, Christopher Nordquist, Mark A. Rodriguez, Michael T. Dugger, Alejandro J. Grine, Brendan L Nation https://www.osti.gov/search/identifier:1478710	Conference Paper – 2017 Conference Paper	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
Catching the Embryo of Fatigue Crack Nucleation in Nanocrystalline Metals MRS Fall Meeting Brad Boyce, Timothy Allen Furnish, Daniel Charles Bufford, Khalid Mikhiel Hattar, Christopher John O'Brien, Stephen M. Foiles https://www.osti.gov/search/identifier:1470814	Conference Paper – 2017 Conference Paper	2017
Catching the Embryo of Fatigue Crack Nucleation in Nanocrystalline Metals MRS Fall Meeting Brad Boyce, Timothy Allen Furnish, Daniel Charles Bufford, Khalid Mikhiel Hattar, Christopher John O'Brien, Stephen M. Foiles	Abstract – 2017 Abstract	2017
Rapidly Detecting Rare, Incipient Defect States at the MARIE Workshop Brad Boyce, Timothy Allen Furnish, Christopher John O'Brien, Bradley Howell Jared, Stephen M. Foiles https://www.osti.gov/search/identifier:1470810	Presentation (non-conference) – 2017 Presentation (non-conference)	2017
Rapidly Detecting Rare, Incipient Defect States at the Nano and Microscale. MaRIE Workshop Brad Boyce, Timothy Allen Furnish, Christopher John O'Brien, Bradley Howell Jared, Stephen M. Foiles	Abstract – 2017 Abstract	2017
Fragmentation prediction for a brittle ceramic: A integrated two-scale model approach Ans 2017 Christopher John O'Brien, John Bignell, Remi Philippe Michel Dingreville, Pierre-Alexandre Juan https://www.osti.gov/search/identifier:1458290	Conference Paper – 2017 Conference Paper	2017
In-situ TEM Observations of Grain Growth during High-cycle Fatigue and Notch Fatigue: Tms 2017 Khalid Mikhiel Hattar, Daniel Charles Bufford, Douglas Stauffer, William Mook, S.A. Syed Asif, Christopher John O'Brien, Timothy Allen Furnish, Brad Boyce, Stephen M. Foiles https://www.osti.gov/search/identifier:1427937	Conference Paper – 2017 Conference Paper	2017
Evidence that abnormal grain growth precedes crack initiation in nanocrystalline metals Tms 2017 Timothy Allen Furnish, Daniel Charles Bufford, Khalid Mikhiel Hattar, Christopher John O'Brien, Stephen M. Foiles, Apurva Mehta, Brad Boyce https://www.osti.gov/search/identifier:1426416	Conference Paper – 2017 Conference Paper	2017
Alloy stabilization of nano crystalline grain structures: Case study of Pt-Au TMS Annual Meeting 2017 Stephen M. Foiles, Christopher John O'Brien, Ping Lu, Michael E. Chandross, Nicolas Argibay, Brad Boyce https://www.osti.gov/search/identifier:1424851	Conference Paper – 2017 Conference Paper	2017
Fragmentation prediction for a brittle ceramic: an integrated two-scale model approach 2017 American Nuclear Society Annual Meeting Pierre-Alexandre Juan, Christopher John O'Brien, Pierre-Alexandre Juan, John Bignell, Remi Philippe Michel Dingreville	Abstract – 2017 Abstract	2017
Document Title	Type	Year

Results 1–25 of 65

Publications

ALEGRA: finite element modeling for multimaterial shock hydrodynamics and multiphysics

Multi-Objective Optimization of Interatomic Potentials with Application to MgO

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

Status Report: Uncertainty Quantification of Environmentally Assisted Stress Corrosion Cracking in Used Fuel Canisters

A Holistic Atmospheric Stress Corrosion Cracking Model for Risk-Informed Assessment to Improve Used Fuel Canisters Management and Maintenance Optimization

New nanoscale toughening mechanisms mitigate embrittlement in binary nanocrystalline alloys

New nanoscale toughening mechanisms mitigate embrittlement in binary nanocrystalline alloys

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

Heterogeneity and Nanocrystalline Stability in Noble-Metal Alloys

Probabilistic Assessment of Stress Corrosion Cracking of SNF Dry Storage Canisters

Thermodynamic & Mechanical Stability of Solute Segregated Grain Boundaries

NSRD-15: Computational Capability to Substantiate DOE-HDBK-3010 Data

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

Is intrinsic nanocrystalline stability practically achievable? Insights from investigations with Pt-Au alloys

Nanocrystalline Pt-Au MEMS Electrical Switches

Grain Boundary Phase Transformations in PtAu: Connections to Nanostructure Stability

Catching the Embryo of Fatigue Crack Nucleation in Nanocrystalline Metals

Catching the Embryo of Fatigue Crack Nucleation in Nanocrystalline Metals

Rapidly Detecting Rare, Incipient Defect States at the

Rapidly Detecting Rare, Incipient Defect States at the Nano and Microscale.

Fragmentation prediction for a brittle ceramic: A integrated two-scale model approach

In-situ TEM Observations of Grain Growth during High-cycle Fatigue and Notch Fatigue:

Evidence that abnormal grain growth precedes crack initiation in nanocrystalline metals

Alloy stabilization of nano crystalline grain structures: Case study of Pt-Au

Fragmentation prediction for a brittle ceramic: an integrated two-scale model approach