scholarly journals Optimization of the homogenization and hot isostatic pressing heat treatments of a fourth generation single crystal superalloy

2014 ◽  
Vol 14 ◽  
pp. 13002 ◽  
Author(s):  
Pierre Caron ◽  
Catherine Ramusat
Keyword(s):  
Single Crystal ◽  
Hot Isostatic Pressing ◽  
Heat Treatments ◽  
Single Crystal Superalloy ◽  
Fourth Generation ◽  
Isostatic Pressing

scholarly journals Application research progress of hot isostatic pressing technology in nickel-based single crystal superalloy

2020 ◽  
Vol 155 ◽  
pp. 01012
Author(s):  
Jun Wang ◽  
Zhaojun Jiang
Keyword(s):  
Mechanical Properties ◽  
High Temperature ◽  
Single Crystal ◽  
Hot Isostatic Pressing ◽  
Single Crystal Superalloy ◽  
Research Progress ◽  
Application Research ◽  
Isostatic Pressing ◽  
Increasing Demand ◽  
Pressing Technology

Since the introduction of hot isostatic pressing (HIP) technology, it has been widely used in powder metallurgy forming and improving the densification of castings. With the increasing demand for the performance of nickel-based single crystal superalloy, more and more scholars started research on the application of hot isostatic pressing in nickel-based single crystal superalloy. This article summarizes the current research progress in the application of hot isostatic pressing to the high temperature of nickel-based single crystals, explains the elimination effect of hot isostatic pressing on porosity and other pore defects in nickel-based single crystal superalloy, analyzes the pore healing mechanism, and the changes in mechanical properties such as tensile, endurance, and fatigue of the alloy after applying hot isostatic pressing are shown. Finally, the future development of China’s hot isostatic pressing technology is prospected.

Rejuvenation of creep resistance of a Ni-base single-crystal superalloy by hot isostatic pressing

2017 ◽  
Vol 134 ◽  
pp. 418-425 ◽  
Author(s):  
Benjamin Ruttert ◽  
David Bürger ◽  
Lais Mujica Roncery ◽  
Alireza Basir Parsa ◽  
Philip Wollgramm ◽  
...  
Keyword(s):  
Single Crystal ◽  
Creep Resistance ◽  
Hot Isostatic Pressing ◽  
Single Crystal Superalloy ◽  
Isostatic Pressing

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
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