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Q. Cheng

Hunan University

2 Lushan South Rd

Changsha, CA 410082

China

SCHOLARLY PAPERS

2

DOWNLOADS

189

TOTAL CITATIONS

5

Scholarly Papers (2)

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1.

Mechanistic Origin of Abnormal Annealing-Induced Hardening in an AlCoCrFeNi 2.1 Eutectic Multi-Principal-Element Alloy

Number of pages: 28 Posted: 12 Jul 2022
Q. Cheng, Y. Zhang, Xiandong Xu, D. Wu, S. Guo, T.G. Nieh and J.H. Chen
Hunan University, Hunan University, Hunan University - College of Materials Science and Engineering, Wuhan University of Technology, Chalmers University of Technology - Department of Industrial and Materials Science, University of Tennessee, Knoxville - Department of Materials Science and Engineering and Hunan University
Downloads 108 (649,907)
Citation 5

Abstract:

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Abnormal anneal hardening, Eutectic alloys, Multi-principal-element, mechanical property, Chemical ordering

2.

Strengthening by Engineering Chemical Segregation at Dislocations in a Concentrated Solid Solution Alloy

Number of pages: 37 Posted: 18 Mar 2024
Q. Cheng, Fusheng Tan, W.Q. Ming, Jun Ding, Qingyang Gao, Mingwei Chen, Jianghua Chen, Xiandong Xu and En Ma
Hunan University, Tsinghua University, Hainan University, Xi'an Jiaotong University (XJTU), Johns Hopkins University, Johns Hopkins University - Department of Materials Science and Engineering, Hainan University, Hunan University - College of Materials Science and Engineering and Xi'an Jiaotong University (XJTU) - Center for Alloy Innovation and Design (CAID)
Downloads 81 (823,616)

Abstract:

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Chemical Segregation, Solid Solutions, strength and ductility, dislocations, strain hardening