Browsing NTNU Open by Author "Wang, Huiyuan"
Now showing items 1-3 of 3
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Achieving dispersed fine soft Bi particles and grain refinement in a hypermonotectic Al-Bi alloy by severe plastic deformation and annealing
Zha, Min; Yu, Zhiyuan; Qian, Feng; Wang, Huiyuan; Li, Yanjun; Mathiesen, Ragnvald; Roven, Hans Jørgen (Journal article; Peer reviewed, 2018)The present work revealed that equal-channel angular pressing (ECAP) deformation combined with appropriate annealing could represent as an efficient route to modify immiscible as-cast microstructure of a monotectic Al–8Bi ... -
High strength and ductile high solid solution Al-Mg alloy processed by a novel hard-plate rolling route
Zha, Min; Meng, Xiaotao; Zhang, Hongmin; zhang, Xuanhe; Jia, Hailong; Li, Yanjun; Zhang, Junyu; Wang, Huiyuan; Jiang, Qichuan (Journal article, 2017)Achieving bimodal grain structure via cold rolling remains a challenge for Al–Mg alloys. In the present work, a high tensile strength (∼525 MPa) and ductile (∼14%) Al–9Mg alloy was fabricated by a novel hard-plate rolling ... -
Stabilizing a severely deformed Al–7Mg alloy with a multimodal grain structure via Mg solute segregation
Zha, Min; Wang, Huiyuan; Li, Yanjun; Roven, Hans Jørgen (Peer reviewed; Journal article, 2021)Single-phase Al–Mg alloys processed by severe plastic deformation (SPD) usually suffer from unsatisfactory thermal stability at moderate to high temperatures with recrystallization occurring and obvious grain coarsening. ...