Ze Zhang
35 Papers
1 Citations
Ze Zhang is an academic researcher. The author has contributed to research in topics: Superalloy & Microstructure. The author has an hindex of 4, co-authored 33 publications.
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Papers
Hierarchical twinning governed by defective twin boundary in metallic materials
Qi Zhu,Qishan Huang,Yanzhong Tian,Shuchun Zhao,Yingbin Chen,Guang Cao,Kexing Song,Yanjun Zhou,Wei Yang,Ze Zhang,Xianghai An,Hao Ran Zhou,Jiangwei Wang +12 more
TL;DR: In this article , the intrinsic deformability of defective TBs in face-centered cubic metallic materials is investigated, where the inherent kinks on a set of primary TBs are demonstrated to facilitate the formation of secondary and hierarchical nanotwins.
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Deformation twinning in body-centered cubic metals and alloys
Xiyao Li,Ze Zhang,Jiangwei Wang +2 more
TL;DR: Recently, a comprehensive understanding of deformation twinning dynamics and mechanisms in body-centered cubic (BCC) metals and alloys remains largely elusive, though some important progresses have been made in past few decades as discussed by the authors .
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In situ observation of atomic-scale processes accomplishing grain rotation at mixed grain boundaries
Yizhong Guo,Jiao Teng,Guozhen Yang,Ang Li,Yao Deng,Chengpeng Yang,Lihua Wang,Xin Yan,Ze Zhang,Xiaoyan Li,En Ma,Xiaodong Han +11 more
TL;DR: In this paper , the authors present in situ atomic-resolution evidence, indicating that the atomic processes accomplishing grain rotation in nanocrystalline Pt depend on the type of grain boundary separating the rotating grains.
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Microstructural and texture evolution investigation of laser melting deposited TA15 alloy at 500°C using in-situ EBSD tensile test
TL;DR: In this article , the deformation behavior in polycrystalline laser melting deposited (LMD) TA15 alloy was investigated at a temperature of 500°C using advanced in-situ secondary electron microscopy (SEM) tensile setup coupled with Electron backscatter diffraction (EBSD).
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Competitive deformation induced by TCP precipitation and creep inconsistency on dendritic structures in a nickel-based single crystal superalloy crept at high temperatures
Wanshun Xia,Xinbao Zhao,Quanzhao Yue,Weidong Xuan,Qing Pan,Jiangwei Wang,Qingqing Ding,Hongbin Bei,Ze Zhang +8 more
TL;DR: In this article , the authors investigated the creep properties of a 4th generation nickel-based single crystal superalloy (Ni-SX) at 1150 and 1100 °C and revealed the competitive microcrack initiation induced by topologically close-packed (TCP) phase formation and creep inconsistency on dendritic structures showing the strong temperature and time dependent relations.
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