Microstructural evolution and creep mechanisms in Ni-based single crystal superalloys: A review

2020 ◽  
Vol 819 ◽  
pp. 152954 ◽  
Author(s):  
Wanshun Xia ◽  
Xinbao Zhao ◽  
Liang Yue ◽  
Ze Zhang
Keyword(s):  
Single Crystal ◽  
Microstructural Evolution ◽  
Creep Mechanisms

EFFECTS OF Ru AND Cr ON γ/γ' MICROSTRUCTURAL EVOLUTION OF Ni--BASED SINGLE CRYSTAL SUPERALLOYS DURING HEAT TREATMENT

2010 ◽  
Vol 46 (8) ◽  
pp. 897-906 ◽  
Author(s):  
Jingyang CHEN ◽  
Bin ZHAO ◽  
Qiang FENG ◽  
Lamei CAO ◽  
Zuqing SUN
Keyword(s):  
Heat Treatment ◽  
Single Crystal ◽  
Microstructural Evolution

Microstructural evolution of a single crystal nickel-base superalloy during thermal exposure

2003 ◽  
Vol 57 (29) ◽  
pp. 4540-4546 ◽  
Author(s):  
L.R. Liu ◽  
T. Jin ◽  
N.R. Zhao ◽  
Z.H. Wang ◽  
X.F. Sun ◽  
...  
Keyword(s):  
Single Crystal ◽  
Microstructural Evolution ◽  
Thermal Exposure ◽  
Nickel Base Superalloy ◽  
Nickel Base ◽  
Base Superalloy

scholarly journals Simulation of the External Pressure Influence on the Micro-Structural Evolution of a Single Crystal Ni-Based Superalloy

2011 ◽  
Vol 278 ◽  
pp. 247-252
Author(s):  
Inmaculada Lopez-Galilea ◽  
Stephan Huth ◽  
Suzana Gomes Fries ◽  
Ingo Steinbach ◽  
Werner Theisen
Keyword(s):  
Single Crystal ◽  
Microstructural Evolution ◽  
Phase Field ◽  
Structural Evolution ◽  
Field Method ◽  
External Pressure ◽  
Experimental Results ◽  
Alloying Elements ◽  
Phase Field Method

The phase field method has been applied to simulate the microstructural evolution of a commercial single crystal Ni-based superalloy during both, HIP and annealing treatments. The effects of applying high isostatic pressure on the microstructural evolution, which mainly retards the diffusion of the alloying elements causing the loss of the orientational coherency between the phases is demonstrated by the simulation and experimental results

scholarly journals Tribology of single crystal nickel: Interplay of crystallography, microstructural evolution, and friction

Wear ◽  
2020 ◽  
Vol 458-459 ◽  
pp. 203320 ◽  
Author(s):  
S.V. Prasad ◽  
J.R. Michael ◽  
C.C. Battaile ◽  
B.S. Majumdar ◽  
P.G. Kotula
Keyword(s):  
Single Crystal ◽  
Microstructural Evolution

Two-phase microstructural evolution at high temperatures for γ′-richen single crystal superalloys

2015 ◽  
Vol 19 (sup4) ◽  
pp. S214-S219 ◽  
Author(s):  
Y. Ru ◽  
C. Ai ◽  
S. S. Li ◽  
S. K. Gong ◽  
Y. L. Pei
Keyword(s):  
Single Crystal ◽  
High Temperatures ◽  
Microstructural Evolution ◽  
Two Phase
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