Fibrous monolithic ceramic with a single alumina phase: Fracture and high‐temperature tribological behaviors

2019 ◽  
Vol 102 (8) ◽  
pp. 4399-4404 ◽  
Author(s):  
Yunfeng Su ◽  
Hengzhong Fan ◽  
Yongsheng Zhang ◽  
Junjie Song ◽  
Shuna Chen ◽  
...  
Keyword(s):  
High Temperature ◽  
Tribological Behaviors ◽  
Alumina Phase

High temperature tribological behaviors of in-situ formed TiAl-TiB2 composites in low pressure oxygen

2021 ◽  
pp. 1-9
Author(s):  
Long Wang ◽  
Dongsheng Yang ◽  
Jiao Chen ◽  
Hui Tan ◽  
Shengyu Zhu ◽  
...  
Keyword(s):  
High Temperature ◽  
Low Pressure ◽  
Tribological Behaviors ◽  
Pressure Oxygen

High temperature tribological behaviors of plasma electrolytic borocarburized Q235 low-carbon steel

2013 ◽  
Vol 232 ◽  
pp. 142-149 ◽  
Author(s):  
Bin Wang ◽  
Xiaoyue Jin ◽  
Wenbin Xue ◽  
Zhenglong Wu ◽  
Jiancheng Du ◽  
...  
Keyword(s):  
High Temperature ◽  
Carbon Steel ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Tribological Behaviors ◽  
Plasma Electrolytic

High temperature tribological behaviors and wear mechanisms of NiAl–NbC–Ag composites formed by in-situ decomposition of AgNbO3

2020 ◽  
Vol 141 ◽  
pp. 105898 ◽  
Author(s):  
Xiaochun Feng ◽  
Cheng Lu ◽  
Junhong Jia ◽  
Jiali Xue ◽  
Qihua Wang ◽  
...  
Keyword(s):  
High Temperature ◽  
Wear Mechanisms ◽  
Tribological Behaviors ◽  
In Situ Decomposition

High temperature tribological behaviors and wear mechanisms of NiAl-MoO3/CuO composite coatings

2020 ◽  
Vol 395 ◽  
pp. 125910 ◽  
Author(s):  
Qianqian Yao ◽  
Junhong Jia ◽  
Tijun Chen ◽  
Hua Xin ◽  
Yun Shi ◽  
...  
Keyword(s):  
High Temperature ◽  
Wear Mechanisms ◽  
Composite Coatings ◽  
Tribological Behaviors

Production of TiAl(Ti3Al)/Al2O3 Nanocomposite

2008 ◽  
Vol 3 ◽  
pp. 7-14 ◽  
Author(s):  
Ali Reza Kamali ◽  
S.M.M. Hadavi ◽  
J. Baboee ◽  
Hekmat Razavizadeh
Keyword(s):  
High Temperature ◽  
Titanium Aluminide ◽  
Composite Powder ◽  
Low Cost ◽  
Particle Formation ◽  
Body Dimensions ◽  
Subsequent Heating ◽  
Alumina Phase ◽  
Al2o3 Reinforcement ◽  
Temperature Applications

Titanium Aluminide-based composites with Al2O3 reinforcement can be produced via reaction of Al with TiO2. These composites are considered as low-cost materials for high temperature applications. Addition of KClO4 to the TiO2/Al system was investigated in this research. On the basis of the results obtained, addition of KClO4 to the mixture of TiO2/Al and subsequent heating, results in titanium aluminide/alumina nanometric particle formation with dimensions of about 30 nm. Densification of this composite powder leads to production of a titanium aluminide-alumina nanocomposite body. Dimensions of the alumina phase are in the range of 100-150nm.

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