scholarly journals Thermal Stress Reduction and Strength Evaluation ofWelded Joints for Dissimilar Materials

2015 ◽  
Vol 51 (9) ◽  
pp. 409-415
Author(s):  
Kazumasa SHIMAMOTO ◽  
Yu SEKIGUCHI ◽  
Chiaki SATO
Keyword(s):  
Thermal Stress ◽  
Stress Reduction ◽  
Dissimilar Materials ◽  
Strength Evaluation

scholarly journals Strength Evaluation of Alumina's Spray Coating : 5th Report, Consideration of the Strength in Sprayed Structure for Thermal Stress

2009 ◽  
Vol 75 (757) ◽  
pp. 1177-1186
Author(s):  
Tooru ARAMAKI ◽  
Hiroshi NOGUCHI ◽  
Shigeru HAMADA ◽  
Shinya MIYAJI ◽  
Toshihiro TACHIKAWA ◽  
...  
Keyword(s):  
Thermal Stress ◽  
Spray Coating ◽  
Strength Evaluation

scholarly journals IGBT Thermal Stress Reduction Using Advance Control Strategy

Procedia CIRP ◽  
2017 ◽  
Vol 59 ◽  
pp. 274-279 ◽  
Author(s):  
Payam Soulatiantork ◽  
Alireza Alghassi ◽  
Marco Faifer ◽  
Suresh Perinpanayagam
Keyword(s):  
Thermal Stress ◽  
Stress Reduction ◽  
Control Strategy

The Effects of Materials Properties & Angle Junction on Stress Concentration at Interface of Dissimilar Materials

2011 ◽  
Vol 383-390 ◽  
pp. 887-892
Author(s):  
Alireza Fallahi Arezoodar ◽  
Ali Baladi
Keyword(s):  
Stress Concentration ◽  
Stress Distribution ◽  
Stress Reduction ◽  
Stiffness Matrix ◽  
Stress Singularity ◽  
Dissimilar Materials ◽  
Element Analysis ◽  
Materials Properties ◽  
Main Factors ◽  
Elastic Modules

In dissimilar material joints, failure often occurs along the interface between two materials due to stress singularity. Stress distribution and its concentration depend on materials and geometry of the junction as the stress concentration depends on grain orientation and its stiffness matrix of neighboring grains in micro-scale. Inhomogenity of stress distribution at the interface of junction of two materials with different elastic modules and stress concentration in this zone are the main factors resulting in rupture of the junction. Effect of materials properties, thickness, and joining angle at the interface of aluminum-polycarbonate will be discussed in this paper. Computer simulation and finite element analysis by ABAQUS showed that convex interfacial joint leads to stress reduction at junction corners in compare with straight joint. This finding is confirmed by photoelastic experimental results.

Thermal-stress reduction for a Czochralski grown single crystal

2006 ◽  
Vol 59 (1) ◽  
pp. 1-23 ◽  
Author(s):  
Huaxiong Huang ◽  
Shuqing Liang
Keyword(s):  
Thermal Stress ◽  
Single Crystal ◽  
Stress Reduction ◽  
Grown Single Crystal

scholarly journals Impact of the disconnection of cable shields on the thermal stress reduction in case of cross-country faults

2017 ◽  
Vol 2017 (1) ◽  
pp. 1188-1192
Author(s):  
Maurizio Della Corte ◽  
Luigi D'orazio ◽  
Andrea Malerba ◽  
Federico Marmeggi
Keyword(s):  
Thermal Stress ◽  
Stress Reduction ◽  
Cross Country

ACTIVE COOLING AND THERMAL STRESS REDUCTION IN A POROELASTIC HOLLOW SPHERE

1997 ◽  
Vol 20 (3-4) ◽  
pp. 389-405 ◽  
Author(s):  
Tsuyoshi Kodashima ◽  
Michio Kurasbige
Keyword(s):  
Thermal Stress ◽  
Stress Reduction ◽  
Hollow Sphere ◽  
Active Cooling
Sign in / Sign up

Export Citation Format

Share Document