2022 MRS Spring Meeting & Exhibit Landing Banner

Symposium SF09—High Entropy Materials II—From Fundamentals to Potential Applications

2022-05-09   Show All Abstracts

Times shown in HST (GMT-10:00)

Symposium Organizers

Symposium Support

Bronze
Army Research Office
SF09.01 Structural/Mechanical Properties I
Session Chairs
Andrew Minor
Eun Soo Park
Monday PM, May 9, 2022
Hawai'i Convention Center, Level 3, 325B

2:00 PM - *SF09.01.04
Short Range Order and the Evolution of Deformation Mechanisms in the CrCoNi Medium Entropy Alloy

Andrew Minor1,2

University of California, Berkeley1,Lawrence Berkeley National Laboratory2

Show Abstract

2:30 PM - *SF09.01.05
Suppressed Radiation-Induced Dynamic Recrystallization in CrFeCoNiCu High-Entropy Alloy

Hyejung Chang1,2,Jinyeon Kim1,3,Jong Wook Lim1,Joon Kon Kim1,Do Hyang Kim4,Eun Soo Park3

Korea Institute of Science and Technology1,Missouri University of Science and Technology2,Seoul National University3,Yonsei University4

Show Abstract

3:00 PM - SF09.01.06
In Situ TEM and Computer-Aided Analysis of Individual Dislocation Motion Through a Cantor Alloy at Room and Liquid Nitrogen Temperature

Marc Legros1

CEMES CNRS1

Show Abstract

3:15 PM - SF09.01.07
Local Characterization of High Entropy Materials Using X-Ray Absorption Fine Structure Spectroscopy

Christina Rost1,Tyler Valentine1,Daniel Rossi1,Alessandro Mazza2,Lujin Min3,Matthew Webb4,George Kotsonis3,Jon-Paul Maria3,Zhiqiang Mao3,John Heron3,T. Zac Ward2

James Madison University1,Oak Ridge National Laboratory2,The Pennsylvania State University3,University of Michigan4

Show Abstract

3:30 PM - SF09.01.08
Ordering and Magnetism of Cr in FCC Solid Solutions

Flynn Walsh1,2,Robert Ritchie1,2,Mark Asta1,2

Lawrence Berkeley National Laboratory1,University of California, Berkeley2

Show Abstract

2022-05-10   Show All Abstracts

Times shown in HST (GMT-10:00)

Symposium Organizers

Symposium Support

Bronze
Army Research Office
SF09.02 Refractory High Entropy Alloy
Session Chairs
Daniel Gianola
Matthew Kramer
Tuesday AM, May 10, 2022
Hawai'i Convention Center, Level 3, 325B

9:00 AM - *SF09.02.02
Pathways for Plastic Deformation in Refractory Multi-Principal Element Alloys

Daniel Gianola1

University of California, Santa Barbara1

Show Abstract

9:30 AM - SF09.02.03
Superior High-Temperature Strength in a Supersaturated Refractory High-Entropy Alloy

Rui Feng1,Bojun Feng2,Michael Gao3,Chuan Zhang4,Joerg Neuefeind1,Jonathan Poplawsky1,Yang Ren5,Ke An1,Michael Widom2,Peter Liaw6

Oak Ridge National Laboratory1,Carnegie Mellon University2,National Energy Technology Laboratory3,Computherm, LLC4,Argonne National Laboratory5,The University of Tennessee, Knoxville6

Show Abstract

9:45 AM - SF09.02.04
Investigation of Microstructure and Mechanical Properties of Selected Phase by Nature on Multi-Component Refractory High Entropy Alloys

Jaekwon Kim1,Sang Jun Kim1,Il Hwan Kim1,Taeyeop Kim2,Dongwoo Lee2,Eun Soo Park1

Seoul National University1,Sungkyunkwan University2

Show Abstract

10:00 AM - SF09.02
BREAK


10:30 AM - *SF09.02.05
Theory-Guided Combinatorial Synthesis and Characterization of Refractory Multi-Principal Element Alloys

Matthew Kramer1,2,Gaoyuan Ouyang1,Prashant Singh1,Duane Johnson1,2,Jun Cui2,1

Ames Laboratory1,Iowa State University2

Show Abstract

11:00 AM - SF09.02.06
Exploring Strength-Ductility Synergy for bcc Refractory HEAs Through Integration of First-Principles Calculations, Statistical Learning and CALPHAD

Yong-Jie Hu1,Chris Tandoc1,Liang Qi2,Peter Liaw3

Drexel University1,University of Michigan2,The University of Tennessee, Knoxville3

Show Abstract

11:15 AM - SF09.02.07
A Fast and Robust Method for Predicting the Phase Stability of Refractory Complex Concentrated Alloys Using Pairwise Mixing Enthalpy

Rohan Mishra1,Zhaohan Zhang1,Mu Li1,John Cavin1,Katharine Flores1

Washington University in St. Louis1

Show Abstract

11:30 AM - SF09.02.08
ULtrahigh TEmperature Refractory Alloys (ULTERA) Database

Adam Krajewski1,Shuang Lin1,Marcia Ahn1,Hui Sun1,Arindam Debnath1,Allison Beese1,Wesley Reinhart1,Zi-Kui Liu1

The Pennsylvania State University1

Show Abstract

11:45 AM - SF09.02.09
Hydrogen Accommodation in the TiZrNbHfTa High Entropy Alloy.

Christopher Moore1,2,3,Jack Wilson1,4,Michael Rushton1,William Lee1,5,3,Jack Astbury3,Simon Middleburgh1,6

Bangor University1,Royal Society of Chemistry2,Tokamak Energy3,National Nuclear Laboratory4,Royal Academy of Engineering5,Institute of Materials, Minerals and Mining6

Show Abstract

2022-05-11   Show All Abstracts

Times shown in HST (GMT-10:00)

Symposium Organizers

Symposium Support

Bronze
Army Research Office
SF09.06 Structural/Mechanical Properties II
Session Chairs
Je In Lee
B.S. Murty
Wednesday PM, May 11, 2022
Hawai'i Convention Center, Level 3, 325B

1:45 PM - *SF09.06.01
Novel Precipitate Strengthening Mechanism in a Medium-Entropy Alloy

Easo George1,2,Ying Yang1

Oak Ridge National Laboratory1,The University of Tennessee, Knoxville2

Show Abstract

2:15 PM - SF09.06.03
Strain Distribution Analysis Using PED Technique at the Interface of L21 Precipitates in Al-Cr-Fe-Ni-Ti Complex Concentrated Alloy System

Hyejung Chang1,Minyoung Na1,Woochul Kim2,Hyeyoung Cho1,Heounjun Kwon2,Youngsang Na2,Jongwoo Won2,Karam Lim2

Korea Institute of Science and Technology1,Korea Institute of Materials Science2

Show Abstract

2:30 PM - SF09.06.02
Investigation of Deformation Mechanism and Microstructural Evolution in B2 Nano-Precipitate Strengthened Medium Entropy Alloy

Maya Agustianingrum1,Nokeun Park1

Yeungnam University1

Show Abstract

2:45 PM - SF09.06.05
Tailored Complex Concentrated Alloys 3D Printed from Oxide Precursors

Katie Koube1,Collin Stiers1,Taylor Sloop1,Hyoungjun Sim1,Josh Kacher1

Georgia Institute of Technology1

Show Abstract

3:00 PM - SF09.06
BREAK


3:30 PM - SF09.06.07
Analysis of the Influence of the Composition of Fe-Cr-Ni-X (X=Mn, Co) Alloys on the Corrosion Properties using Diffusion Multiples for Rapid Realization of Potential Material Combinations

Yasemin Yesilcicek1,Annica Wetzel1,Julia Witt1,Ozlem Ozcan1,Christiane Stephan-Scherb1

Federal Institute for Materials Research and Testing1

Show Abstract

3:45 PM - SF09.06.08
Creep-Resistant Cr-Mn-Fe-Co-Ni High-Entropy Alloys Having a Single FCC Phase

Min-Gu Jo1,2,Jin-Yoo Suh1,Myung-Yeon Kim1,Han-Jin Kim1,Woo-Sang Jung1,Dong-Ik Kim1,Heung Nam Han2

Korea Institute of Science and Technology1,Seoul National University2

Show Abstract

2022-05-24   Show All Abstracts

Times shown in EDT (GMT-4:00)

Symposium Organizers

Symposium Support

Bronze
Army Research Office
SF09.09 General Session I
Session Chairs
Cecilia Cao
Koichi Tsuchiya
Tuesday PM, May 24, 2022
SF09-Virtual

9:00 PM - *SF09.09.01
FCC-HCP Phase Stability and Grain Refinement Behavior in Cr20Mn20Fe20Co40-xNix High-Entropy Alloys

Koichi Tsuchiya1

National Institute for Materials Science1

Show Abstract

9:30 PM - *SF09.01.02
Plastic Deformation of Single Crystals of Equiatomic and Non-Equiatomic High- and Medium Entropy Alloys of the Cr-Mn-Fe-Co-Ni and Its Sub-Systems

Haruyuki Inui1,Kyosuke Kishida1,Zhenghao Chen1,Le Li1

Kyoto University1

Show Abstract

10:00 PM - SF09.09.05
High Entropy Approach Starting from a Corner of the Phase Diagram in Designing High Strength Fe–Based Alloys

Dmitri Louzguine1,2

AIMR, Tohoku University1,AIST2

Show Abstract

10:15 PM - SF09.09.02
Effects of Annealing on the Atomic-Scale Structures and Mechanical Properties
in Single Crystals of the Equiatomic Cr-Co-Ni Medium-Entropy Alloy

Le Li1,Zhenghao Chen1,Mitsuhiro Ito1,Shogo Kuroiwa1,Kyosuke Kishida1,Haruyuki Inui1

Kyoto University1

Show Abstract

10:30 PM - SF09.09.03
Alloy Design of Cr-Co-Ni-Based Medium-Entropy Alloys for High Strength and High Ductility

Zhi Wang1,Le Li1,Zhenghao Chen1,Kyosuke Kishida1,Haruyuki Inui1

Kyoto University1

Show Abstract

10:35 PM - SF09.04.05
Elevated Temperature Deformation Behavior of AlCoCrFeNi High Enropy Alloy

Ji-Woon Lee1,Chulwoong Han2,Junhee Han2,Hyoseo Lee2,Nakyung Oh3,Soong-Keun Hyun3

Kongju National University1,Korea Institute of Industrial Technology2,Inha University3

Show Abstract

10:40 PM - SF09.06.06
Effect of Fe Contents on the Plane Stress Crack Growth Resistance of Fex(CoCrMnNi)100-x High Entropy Alloys at Cryogenic Temperature

Hyokyung Sung1,Sangeun Park1,Jae Bok Seol1,Jung Gi Kim1,Im Doo Jung2,Nokeun Park3

Gyeongsang National University1,Ulsan National Institute of Science and Technology2,Yeungnam University3

Show Abstract

2022-05-25   Show All Abstracts

Times shown in EDT (GMT-4:00)

Symposium Organizers

Symposium Support

Bronze
Army Research Office
SF09.10: General Session II
Session Chairs
Cecilia Cao
Jurgen Eckert
Wednesday AM, May 25, 2022
SF09-Virtual

8:00 AM - *SF09.02.01
Order Phenomena and Mechanical Properties in Refractory High Entropy Alloys of the System Ta-Mo-Cr-Ti-Al

Martin Heilmaier1,Stephan Laube1,Steven Schellert2,Alexander Kauffmann1,Daniel Schliephake1,Bronislava Gorr1,Hans-Juergen Christ2

Karlsruhe Institute of Technology1,University of Siegen2

Show Abstract

8:30 AM - *SF09.09.04
Transition Metal-Based High Entropy Alloy Microfiber Electrodes with Improved Corrosion Behavior and Hydrogen Activity

Jurgen Eckert1,2

Erich Schmid Institute of Materials Science, Austrian Academy of Sciences1,Montanuniversität Leoben2

Show Abstract

9:00 AM - SF09.09.08
Order and Disorder in the Ga-Substituted High Entropy Oxide Spinel (MnFeCrCoNi)3-xGaxO4

Alannah Hallas1,Graham Johnstone1,Mohamed Oudah1,Mario Gonzalez Rivas1,Keith Taddei2,Ronny Sutarto3,Robert Green4,3

The University of British Columbia1,Oak Ridge National Laboratory2,Canadian Light Source3,University of Saskatchewan4

Show Abstract

9:15 AM - SF09.09.06
High Entropy Based Relaxor Ferroelectrics for Energy Storage and Energy Conversion

Pao-Wen Shao1,Deng Li Ko1,Ti Hsin1,Ying-Hao Chu1

National Yang Ming Chiao Tung University1

Show Abstract

9:30 AM - SF09.09.07
Machine-Learning Potentials Enable Predictive and Tractable High-Throughput Screening of Random Alloys

Max Hodapp1,Alexander Shapeev1

Skolkovo Institute of Science and Technology1

Show Abstract

Publishing Alliance

MRS publishes with Springer Nature

Symposium Support