F
Fengsheng Qu
Researcher at China Academy of Engineering Physics
Publications - 20
Citations - 326
Fengsheng Qu is an academic researcher from China Academy of Engineering Physics. The author has contributed to research in topics: Microstructure & Coating. The author has an hindex of 6, co-authored 16 publications receiving 150 citations.
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Journal ArticleDOI
Effects of process parameters on microstructures and tensile properties of laser melting deposited CrMnFeCoNi high entropy alloys
Shuo Xiang,Shuo Xiang,Jinfeng Li,Hengwei Luan,Abdukadir Amar,Siyuan Lu,Kun Li,Lei Zhang,Xue Liu,Guomin Le,Xiaoying Wang,Fengsheng Qu,Wei Zhang,Wang Dou,Qiang Li +14 more
TL;DR: In this article, a laser melting deposition (LMD) technique has been applied to fabricate CrMnFeCoNi high entropy alloys (HEAs), and the microstructures and tensile properties of the HEAs prepared under different laser power and scanning strategies have been investigated.
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Additive manufacturing of high-strength CrMnFeCoNi-based High Entropy Alloys with TiC addition
Abdukadir Amar,Jinfeng Li,Shuo Xiang,Xue Liu,Yuzhao Zhou,Guomin Le,Xiaoying Wang,Fengsheng Qu,Ma Shiyu,Wumei Dong,Qiang Li +10 more
TL;DR: In this article, a high-strength CrMnFeCoNi-based high entropy alloy was developed by laser melting deposition, in which tensile properties of them could be adjusted by controlling the quantity of the TiC addition.
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Additive manufacturing of high-strength CrMnFeCoNi high-entropy alloys-based composites with WC addition
Jinfeng Li,Shuo Xiang,Hengwei Luan,Abdukadir Amar,Xue Liu,Si-Yuan Lu,Yangyang Zeng,Guomin Le,Xiaoying Wang,Fengsheng Qu,Chunli Jiang,Guannan Yang +11 more
TL;DR: Laser melting deposition with WC addition has been developed to fabricate high-strength CrMnFeCoNi-based high-entropy alloys-based composites as mentioned in this paper, which can achieve a microstructure of compact refined equiaxed grains and the tensile strength can be remarkably improved.
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Morphology evolution and SERS activity of the nanoporous Au prepared by dealloying sputtered Au-Ag film
TL;DR: In this article, the morphology of the NPG can be controlled by changing the dealloying time, therefore tuning the surface enhanced Raman scattering (SERS) performance of NPG films.
Journal ArticleDOI
Characterizations on the microstructure and micro-mechanics of cast Be-Al-0.4Sc-0.4Zr alloy prepared by vacuum induction melting
Liangbo Yu,Wenyuan Wang,Bin Su,Zhenhong Wang,Fengsheng Qu,Haoxi Wu,Zhen Pu,Xiandong Meng,Qinguo Wang,Jing Wang,Xinchun Lai +10 more
TL;DR: In this paper, the microstructure and micro-mechanical properties of the cast Be-Al-0.4Sc 0.4Zr alloy were investigated using various characterizing methods.