Mixing-enthalpy modulation on phase transformation in the gradient chemical core/shell high-entropy shape-memory alloys

Mixing-enthalpy modulation on phase transformation in the gradient chemical core/shell high-entropy shape-memory alloys

High-entropy alloys (HEAs) are of more chemical inhomogeneity than traditional alloys. How thermal effects perturb entropy and chemical fluctuations is a major scientific issue. In this study, selected benchmark phenomena revealed by in-situ synchrotron X-ray mapping demonstrates how local chemical...

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Bibliographic Details
Main Authors: E-Wen Huang, Tu-Ngoc Lam, Zachary H. Aitken, Mao-Yuan Luo, Nien-En Chiang, Yuh Sun, Jo-Chi Tseng, Ching-Yu Chiang, Wan-Zhen Hsieh, Wen-Jay Lee, Yong-Wei Zhang, Peter K. Liaw, Che-Wei Tsai
Format: Article
Language:English
Published: Elsevier 2025-03-01
Series:Materials & Design
Subjects:
High-entropy shape-memory alloys
Phase transformation
Mixing enthalpy
Gradient structure
Core/shell structure
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127525000437
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