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Jia-Hu Ouyang

Researcher at Harbin Institute of Technology

Publications -  289
Citations -  7770

Jia-Hu Ouyang is an academic researcher from Harbin Institute of Technology. The author has contributed to research in topics: Microstructure & Ceramic. The author has an hindex of 39, co-authored 259 publications receiving 6199 citations. Previous affiliations of Jia-Hu Ouyang include Fraunhofer Society & National Institute of Advanced Industrial Science and Technology.

Papers
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Journal ArticleDOI

Microstructure and tribological properties of reactive hot pressed TiN–TiB2 composites incorporated with or without MoSi2 from room temperature to 800 °C

Zhen-Lin Yang, +5 more
- 01 Apr 2013 - 
TL;DR: In this article, the influence of MoSi 2 addition on tribological properties of TiN-TiB 2 composites have been evaluated by using a ball-on-disk friction and wear tester in sliding against alumina ball from room temperature to 800 °C.
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Electron Microscopy Structure Study of Laser-Clad TiC-Ni Particle-Reinforced Coating

Jia-Hu Ouyang, +2 more
- 01 Apr 2000 - 
TL;DR: In this article, the microstructure of a laser-clad TiC-Ni particle-reinforced coating on 1045 steel was studied by scanning electron microscopy (SEM), TEM, and ion microprobe mass spectroscopy (IMMS).
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In-situ microcantilever deflection to evaluate the interfacial fracture properties of binary Al2O3/SmAlO3 eutectic

Yong Hui Ma, +5 more
- 01 Aug 2019 - 
TL;DR: In this article, the impact of interfacial microstructure and properties on fracture toughness in binary Al2O3/SmAlO3 eutectic and its polycrystalline samples via in-situ microcantilever deflection tests was elucidated.
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Crack-healing behavior of hot-pressed TZ3Y20A-SiC ceramics

Xiu-Ping Zhang, +4 more
- 01 Jun 2014 - 
TL;DR: In this paper, the effect of hot-pressed TZ3Y20A-SiC ceramics has been investigated by high-temperature oxidation, and the results showed that cracks on ZrO 2 (Y 2 O 3 )-Al 2O 3 (TZ 3Y 20A)-SiC can be healed by heat treatment at 800, 1000, and 1100°C for 30h, 10h, and 5h, respectively.
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ZrSi2/SiO2-Nb2O5/NbSi2 multi-layer coating formed on niobium alloy by HAPC combined with LPDS: microstructure evolution and high temperature oxidation behavior

Zhao Wang, +7 more
- 01 Jul 2022 - 
TL;DR: In this paper , a one-step liquid-plasma assisted particle deposition and sintering (LPDS) method was developed to fabricate ZrSi 2 /SiO 2 -Nb 2 O 5 /NbSi 2 bi-layers on the bottom layer of halide activated pack cementation (HAPC) treated niobium alloy.