Cyclic Behavior of Nickel-Based Superalloy 617 M at Elevated Temperature

2022 ◽  
Author(s):  
Prasanna C. Dupare ◽  
Akshay Mhaiske ◽  
Atul R. Ballal ◽  
Manjusha M. Thawre ◽  
A. Nagesha
Keyword(s):  
Elevated Temperature ◽  
Cyclic Behavior ◽  
Nickel Based Superalloy

Low cycle fatigue behavior of nickel-based superalloy GH4145/SQ at elevated temperature

2004 ◽  
Vol 373 (1-2) ◽  
pp. 54-64 ◽  
Author(s):  
Duyi Ye ◽  
Dehai Ping ◽  
Zhenlin Wang ◽  
Haohao Xu ◽  
Xiaoyu Mei ◽  
...  
Keyword(s):  
Elevated Temperature ◽  
Low Cycle Fatigue ◽  
Fatigue Behavior ◽  
Cycle Fatigue ◽  
Nickel Based Superalloy

Crystal Plasticity Finite Element Method for Cyclic Behavior of Single Crystal Nickel-Based Superalloy

2021 ◽  
Vol 12 (01) ◽  
pp. 2150002
Author(s):  
Xiaoyu Qin ◽  
Guomin Han ◽  
Shengxu Xia ◽  
Weijie Liu ◽  
De-Ye Lin
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Constitutive Model ◽  
Single Crystal ◽  
Crystal Plasticity ◽  
Constitutive Relationship ◽  
Cyclic Behavior ◽  
Crystal Plasticity Finite Element ◽  
Nickel Based Superalloy ◽  
Element Method

This paper reports the modeling and simulation of cyclic behavior of single crystal nickel-based superalloy by using the crystal plasticity finite element method. Material constitutive model based on the crystal plasticity theory is developed and is implemented in a parallel way as user subroutine modules embedded in the commercial Abaqus[Formula: see text] software. For simplicity in calibration and without loss of generality, the crystal plasticity constitutive relationship used in this work takes the form that only contains a few parameters. The parameters are optimized by using the Powell algorithm. We employ the calibrated constitutive model with the finite element solver on a cuboid and a blade to simulate cyclic and anisotropic properties of single crystal superalloy. Results show that the predicted stress–strain curves are in good agreement with the experimental measurements, and anisotropic results are presented in both elastic and plastic regions.

G0400402 Study on Internal Friction of Nickel-Based Superalloy under Elevated Temperature

2015 ◽  
Vol 2015 (0) ◽  
pp. _G0400402--_G0400402-
Author(s):  
Masahiro HOJO ◽  
Yuta KAJIWARA ◽  
Koji UENISHI ◽  
Koji FUJMOTO
Keyword(s):  
Elevated Temperature ◽  
Internal Friction ◽  
Nickel Based Superalloy
Sign in / Sign up

Export Citation Format

Share Document