C
Chengxin Li
Researcher at University of Science and Technology Beijing
Publications - 2
Citations - 347
Chengxin Li is an academic researcher from University of Science and Technology Beijing. The author has contributed to research in topics: Ultimate tensile strength & Alloy. The author has an hindex of 1, co-authored 1 publications receiving 224 citations.
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High-entropy Al0.3CoCrFeNi alloy fibers with high tensile strength and ductility at ambient and cryogenic temperatures
Dongyue Li,Chengxin Li,Tao Feng,Yidong Zhang,Gang Sha,John J. Lewandowski,Peter K. Liaw,Yong Zhang +7 more
TL;DR: In this paper, high-entropy alloys (HEAs) are multi-component systems based on novel alloy composition designs with entropy maximization They feature an array of unique mechanical properties when compared with traditional alloys.
Journal ArticleDOI
Effects of welding wire composition on the repair welds of sand-cast Mg–Gd–Y alloy: Microstructure and mechanical properties
Guang-Yue Hou,Yuling Xu,Shiwei Wang,Yibing Zhang,Jia She,Chengxin Li,Lu Xiao,Aitao Tang,Fusheng Pan +8 more
TL;DR: In this paper , the impact of welding wire composition on the microstructures and mechanical properties of Mg-Gd-3Y repair welds was investigated, and the results illustrated that the Zr in the Mg−6Gd−3Y-0.5Zr welding wire promoted the grain refinement in the fusion zone (FZ) of the repair weld, and VW63K FZ performed better thermal stability when subjected to 500 °C for 6 h.