Fatigue Deformation Characteristics of Aged Aluminium Lithium Alloys at Elevated Temperature

1996 ◽  
Vol 217-222 ◽  
pp. 1355-1358
Author(s):  
S.C. Sharma ◽  
Rathnakar Kamath ◽  
B.M. Girish ◽  
B.R. Vinai Babu
Keyword(s):  
Elevated Temperature ◽  
Deformation Characteristics ◽  
Fatigue Deformation ◽  
Lithium Alloys

Finite Element Simulation of the Upset Welding Process

1991 ◽  
Author(s):  
H. A. Nied
Keyword(s):  
Finite Element ◽  
Titanium Alloy ◽  
Elevated Temperature ◽  
Welding Process ◽  
Element Model ◽  
Stress Fields ◽  
Element Formulation ◽  
Deformation Characteristics ◽  
Element Simulation ◽  
Major Process

A finite element model of an elevated temperature upset welding process was developed to simulate the process and to study the role and sensitivity of the major process parameters. Particular attention was focused on the deformation characteristics by studying the displacement and stress fields generated for the purpose of obtaining a better understanding of this solid-state welding process. The paper describes the finite element formulation, the experiments used to validate the modeling, and a selected application for upset welding of a titanium alloy.

653 Measurement and Evaluation of Deformation Characteristics of PTFE Based Gaskets at Elevated Temperature

2011 ◽  
Vol 2011 (0) ◽  
pp. 172-173
Author(s):  
Takashi Kobayasi ◽  
Taiki Hagiri ◽  
Kazuaki Uchiyama ◽  
Kengou Nishiura ◽  
Masaaki Hiratsuka
Keyword(s):  
Elevated Temperature ◽  
Deformation Characteristics ◽  
Measurement And Evaluation
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