H
Hengzhi Fu
Researcher at Harbin Institute of Technology
Publications - 617
Citations - 9965
Hengzhi Fu is an academic researcher from Harbin Institute of Technology. The author has contributed to research in topics: Microstructure & Directional solidification. The author has an hindex of 37, co-authored 539 publications receiving 6924 citations. Previous affiliations of Hengzhi Fu include Chinese Academy of Engineering & Northwestern Polytechnical University.
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Electron beam freeform fabrication of NiTi shape memory alloys: Crystallography, martensitic transformation, and functional response
Binqiang Li,Liang Wang,Binbin Wang,Donghai Li,João Pedro Oliveira,Ran Cui,Jianxin Yu,Liangshun Luo,Ruirun Chen,Jingjie Guo,Hengzhi Fu +10 more
TL;DR: In this article , the electron beam freeform fabrication (EBF 3 ) was used for the fabrication of NiTi shape memory alloys under different processing parameters, including the beam current, travel speed, and wire feeding speed.
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Microstructure control and mechanical properties of Ti44Al6Nb1.0Cr2.0V alloy by cold crucible directional solidification
TL;DR: In this article, the authors show that the interlamellar space of the directionally solidified samples decreases from the average 1650nm of as-cast to less than 565nm and is more homogeneous.
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Simulation of grain selection during single crystal casting of a Ni-base superalloy
TL;DR: In this paper, the grain selection process during single crystal casting of a Ni-base superalloy DD403 in spiral grain selector is simulated by a macro-scale ProCAST coupled a meso-scale Cellular Automaton Finite Element (CAFE) model.
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Hydrogen absorption properties of Zr(V1−xFex)2 intermetallic compounds
TL;DR: In this article, phase structure investigations of the as-cast and annealed Zr(V1−xFex)2 alloys indicate the annealing treatment can eliminate the minority phases originating from the non-equilibrium solidification of alloys.
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Investigations on the microstructure and room temperature fracture toughness of directionally solidified NiAl–Cr(Mo) eutectic alloy
TL;DR: In this paper, the microstructures and room temperature fracture toughness of directionally solidified NiAl- x Cr-6Mo ( x ǫ = 28, 32 and 36 at%) alloys were investigated.