Effect of thermal exposure on the microstructure and creep properties of a fourth-generation Ni-based single crystal superalloy

2021 ◽  
Vol 69 ◽  
pp. 180-187
Author(s):  
Yeshun Huang ◽  
Xinguang Wang ◽  
Chuanyong Cui ◽  
Zihao Tan ◽  
Jinguo Li ◽  
...  
Keyword(s):  
Single Crystal ◽  
Thermal Exposure ◽  
Single Crystal Superalloy ◽  
Fourth Generation ◽  
Creep Properties

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

New Phases in a Multicomponent High Ruthenium Single Crystal Superalloy

2005 ◽  
Vol 475-479 ◽  
pp. 655-660 ◽  
Author(s):  
Q. Feng ◽  
L.J. Rowland ◽  
T.M. Pollock
Keyword(s):  
Single Crystal ◽  
Dendritic Structure ◽  
Thermal Exposure ◽  
Single Crystal Superalloy ◽  
Heusler Phase ◽  
Topologically Close Packed ◽  
Tcp Phases ◽  
Δ Phase

Three unusual Ru-rich phases have been identified in a multicomponent Ni-base single crystal superalloy, including a L21 Ru2AlTa Heusler phase, a B2 RuAl phase and a hcp Re(Ru)-rich δ phase. These phases have their own preferential precipitation location within the dendritic structure. No conventional topologically-close-packed (TCP) phases have been observed with thermal exposure at 950oC for 1500 hours.

Oxidation behaviour of NiCoCrAlYHfZr coating on a fourth generation single crystal superalloy

2021 ◽  
pp. 109522
Author(s):  
S.B. Liu ◽  
W. Li ◽  
L.B. Fu ◽  
T.G. Wang ◽  
S.M. Jiang ◽  
...  
Keyword(s):  
Single Crystal ◽  
Oxidation Behaviour ◽  
Single Crystal Superalloy ◽  
Fourth Generation

scholarly journals Effects of Alloying Additions on the Creep Strength of a Fourth Generation Single-Crystal Superalloy

2004 ◽  
Vol 68 (3) ◽  
pp. 206-209 ◽  
Author(s):  
Yutaka Koizumi ◽  
Toshiharu Kobayashi ◽  
Tadaharu Yokokawa ◽  
Makoto Osawa ◽  
Hiroshi Harada ◽  
...  
Keyword(s):  
Single Crystal ◽  
Creep Strength ◽  
Single Crystal Superalloy ◽  
Fourth Generation ◽  
Alloying Additions

Effect of pre-rafting on creep properties of Ni-based single crystal superalloy

2019 ◽  
Vol 110 (6) ◽  
pp. 508-516
Author(s):  
Wenyan Gan ◽  
Zhixun Wen ◽  
Haiqing Pei ◽  
Yamin Zhang ◽  
Hangshan Gao
Keyword(s):  
Single Crystal ◽  
Single Crystal Superalloy ◽  
Creep Properties

Influence of Environment on Creep Properties of MC2 Single Crystal Superalloy at 1150°C

2004 ◽  
Vol 461-464 ◽  
pp. 647-654 ◽  
Author(s):  
Sébastien Dryepondt ◽  
Daniel Monceau ◽  
Fabrice Crabos ◽  
Cyril Vernault
Keyword(s):  
Single Crystal ◽  
Single Crystal Superalloy ◽  
Creep Properties
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