scholarly journals Effect of a long-term prior aging on the tensile behaviour of a high-performance single crystal superalloy

1993 ◽  
Vol 03 (C7) ◽  
pp. C7-347-C7-350 ◽  
Author(s):  
M. PESSAH-SIMONETTI ◽  
P. CARON ◽  
T. KHAN
Keyword(s):  
Single Crystal ◽  
High Performance ◽  
Single Crystal Superalloy ◽  
Tensile Behaviour ◽  
Prior Aging

scholarly journals Effect of long-term thermal exposure on microstructure and creep properties of DD5 single crystal superalloy

China Foundry ◽  
2021 ◽  
Vol 18 (3) ◽  
pp. 185-191
Author(s):  
Xu-dong Wang ◽  
Zhong Yang ◽  
Qiang Gao ◽  
Li-rong Liu
Keyword(s):  
Single Crystal ◽  
Thermal Exposure ◽  
Single Crystal Superalloy ◽  
Creep Properties

The Microstructure Evolution of a Nickel-Base Single Crystal Superalloy after Long-Term Aging

2015 ◽  
Vol 1088 ◽  
pp. 217-220 ◽  
Author(s):  
Yu Xian Jia
Keyword(s):  
Single Crystal ◽  
Exposure Time ◽  
Microstructure Evolution ◽  
Ageing Time ◽  
Thermal Exposure ◽  
Single Crystal Superalloy ◽  
Phase Precipitation ◽  
Tcp Phase ◽  
Nickel Base

Microstructure evolution of a nickel-base single crystal superalloy during thermal exposure at 982°C was investigated. The SEM studies revealed that the size of γ' phase increased and some of which linked together with the elongation of the exposure time. There is acicular phase precipitation after the long-term ageing treatment. The TCP phase is not increased by the increment of ageing time after reaching a certain amount. There are skeleton shape carbides precipitate after 100h and 300h. The amount of precipitated carbides decreases by the elongation of ageing time.

Effects of Long-Term Aging on the Microstructures and Tensile Properties of Ni-Based Single Crystal Superalloy

2015 ◽  
Vol 44 (8) ◽  
pp. 1873-1878 ◽  
Author(s):  
Wen Zhixun ◽  
Pei Haiqing ◽  
Wang Shaofei ◽  
Li Zhenwei ◽  
Yue Zhufeng
Keyword(s):  
Single Crystal ◽  
Tensile Properties ◽  
Single Crystal Superalloy

scholarly journals Long-Term Creep Property of a Second-Generation Nickel-Base Single-Crystal Superalloy, TMS-82+

2005 ◽  
Vol 69 (8) ◽  
pp. 743-746 ◽  
Author(s):  
Yutaka Koizumi ◽  
Hiroshi Harada ◽  
Toshiharu Kobayashi ◽  
Tadaharu Yokokawa
Keyword(s):  
Single Crystal ◽  
Second Generation ◽  
Creep Property ◽  
Single Crystal Superalloy ◽  
Nickel Base ◽  
Term Creep

Effect of heat treatment and long-term age on microstructure of a Ni3Al-based single crystal superalloy

2015 ◽  
Vol 19 (sup4) ◽  
pp. S209-S213 ◽  
Author(s):  
C. Ai ◽  
M. Q. Ou ◽  
X. B. Zhao ◽  
Y. L. Pei ◽  
H. Zhang ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Single Crystal ◽  
Single Crystal Superalloy

scholarly journals Evolution of interfacial dislocation networks during long term thermal aging in Ni-based single crystal superalloy DD5

China Foundry ◽  
2019 ◽  
Vol 16 (1) ◽  
pp. 14-22
Author(s):  
Qiang Gao ◽  
Li-rong Liu ◽  
Xiao-hua Tang ◽  
Zhi-jiang Peng ◽  
Ming-jun Zhang ◽  
...  
Keyword(s):  
Single Crystal ◽  
Thermal Aging ◽  
Single Crystal Superalloy ◽  
Interfacial Dislocation
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