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.
Papers
More filters
Journal ArticleDOI
Substantial enhancement of hydrogen permeability and embrittlement resistance of Nb30Ti25Hf10Co35 eutectic alloy membranes by directional solidification
Xinzhong Li,Dongmei Liu,Xiao Liang,Ruirun Chen,Markus Rettenmayr,Yanqing Su,Jingjie Guo,Hengzhi Fu +7 more
TL;DR: In this paper, the authors demonstrate that the directional solidification technique has a high potential to produce high-performance eutectic alloy membranes for hydrogen separation, which induces a high overall hydrogen diffusivity and a high tolerance to lattice expansion.
Journal ArticleDOI
Effect of microstructures on the room temperature fracture toughness of NiAl–32Cr–6Mo hypereutectic alloy directionally solidified at different withdrawal rates
TL;DR: In this paper, the effect of microstructures on the room temperature fracture toughness of NiAl-32Cr-6Mo (at%) hypereutectic alloy was investigated.
Journal ArticleDOI
Phase growth patterns for Al2O3/GdAlO3 eutectics over wide ranges of compositions and solidification rates
TL;DR: In this article, phase selection and growth characteristics of directionally solidified Al2O3/GdAlO3 (GAP) faceted eutectic ceramics are investigated over wide ranges of compositions and solidification rates to explore the coupled zone.
Journal ArticleDOI
Continued growth controlling of the non-preferred primary phase for the parallel lamellar structure in directionally solidified Ti–50Al–4Nb alloy
TL;DR: In this paper, Brindman-type directional solidification experiments were conducted for Ti-50Al-4Nb alloy and the continued growth of the non-preferred primary phase with the effect of the growth rate was investigated for the parallel lamellar structure.
Journal ArticleDOI
Investigation on solidification path of Ni-based single crystal superalloys with different Ru contents
Haifeng Wang,Haijun Su,Jun Zhang,Guomin,Yanbin Zhang,Quanzhao Yue,Lin Liu,Taiwen Huang,Wenchao Yang,Hengzhi Fu +9 more
TL;DR: In this paper, the solidification path of Ni-based single crystal superalloy with different Ru contents was systematically investigated under planar and dendrite solid-liquid interface solidification conditions, aiming to reveal the evolution rule of solidification microstructure and selection mechanism.