Experiments on Damage and Failure Mechanisms in Ductile Metals at Different Loading Conditions

2016 ◽  
pp. 279-293 ◽  
Author(s):  
Michael Brünig ◽  
Steffen Gerke ◽  
Marco Schmidt
Keyword(s):  
Failure Mechanisms ◽  
Loading Conditions ◽  
Ductile Metals ◽  
Damage And Failure

Damage and failure mechanisms associated with photoablation of biological tissues

1996 ◽  
Author(s):  
Tarabay Antoun ◽  
Lynn Seaman ◽  
Donald Curran ◽  
Michael Glinsky
Keyword(s):  
Failure Mechanisms ◽  
Biological Tissues ◽  
Damage And Failure

Friction Stir Weld Failure Mechanisms in Aluminum-Armor Structures Under Ballistic Impact Loading Conditions

2012 ◽  
Vol 22 (1) ◽  
pp. 30-40 ◽  
Author(s):  
M. Grujicic ◽  
B. Pandurangan ◽  
A. Arakere ◽  
C-F. Yen ◽  
B. A. Cheeseman
Keyword(s):  
Impact Loading ◽  
Failure Mechanisms ◽  
Ballistic Impact ◽  
Friction Stir Weld ◽  
Loading Conditions ◽  
Friction Stir ◽  
Weld Failure

scholarly journals An Advanced Finite Element Modeling for the Failure of Notched Ceramic Matrix Composite With TFP Patch Reinforcement

2021 ◽  
Vol 8 ◽  
Author(s):  
Gang Zhao ◽  
Jianbo Tang ◽  
Jun Wang ◽  
Yunsheng Chen ◽  
Yajie Feng ◽  
...  
Keyword(s):  
Matrix Composite ◽  
Failure Mechanisms ◽  
Damage Model ◽  
Ceramic Matrix Composite ◽  
Mesh Size ◽  
Ceramic Matrix ◽  
Damage And Failure ◽  
Virtual Test ◽  
Modeling Strategy ◽  
Progressive Damage Model

An advanced modeling strategy for notched ceramic matrix composite coupons with patch reinforcement was proposed to investigate the failure mechanisms. This model considered the tailored fiber–placed (TFP) yarn details obtained from the design phase and the embedded element concept which was used to successfully overcome the meshing difficulties. Inter-ply “glue” layers were simulated using the surface-based contact cohesive element method, so the delamination due to interfacial material discontinuity and damage can be well reproduced and analyzed. For composite ply, the energy-based composite progressive damage model that is independent of the mesh size was applied. Virtual test campaign was performed with a variety of geometrical and material parameters, and the damage and failure mechanisms based on the stress analysis can be revealed to support the design optimization of patch reinforcement.

Damage and Failure Mechanisms in Machinery

2014 ◽  
pp. 219-250
Author(s):  
Jose Luis Otegui
Keyword(s):  
Failure Mechanisms ◽  
Damage And Failure
Sign in / Sign up

Export Citation Format

Share Document