A study on the degenerate scale by using the fundamental solution with dimensionless argument for 2D elasticity problems

2020 ◽  
Vol 43 (4) ◽  
pp. 373-385
Author(s):  
Jeng-Tzong Chen ◽  
Ying-Te Lee ◽  
Jia-Wei Lee ◽  
Sheng-Kuang Chen
Keyword(s):  
Fundamental Solution ◽  
Degenerate Scale ◽  
Elasticity Problems ◽  
2D Elasticity

Boundary moving least square method for 2D elasticity problems

2019 ◽  
Vol 106 ◽  
pp. 505-512 ◽  
Author(s):  
Zhentian Huang ◽  
Dong Lei ◽  
Dianwu Huang ◽  
Ji Lin ◽  
Zi Han
Keyword(s):  
Least Square Method ◽  
Least Square ◽  
Moving Least Square ◽  
Elasticity Problems ◽  
2D Elasticity

scholarly journals Crack analysis for some structures subjected to thermal and dynamic loads

2008 ◽  
Vol 30 (3) ◽  
Author(s):  
Ngo Huong Nhu
Keyword(s):  
Numerical Methods ◽  
Dynamic Loads ◽  
Thermal Loads ◽  
Crack Analysis ◽  
Fracture Parameters ◽  
Elasticity Problems ◽  
Variable Tension ◽  
2D Elasticity ◽  
The Given ◽  
Temperature Dynamic

Numerical methods of crack analysis for some 2D-elasticity problems with thermal and dynamic loads are considered in this work. The general steps of the algorithm are presented. Some programs are written by Gibian languages in the codes Castem for crack analysis of different structures. Numerical illustrations are realized for the crack dam model, the plate with one and two cracks the plate with crack at the hole subjected to under variable tension of thermal loads. The influence of the temperature, dynamic loads or position of the crack on fracture parameters for these structures are investigated. The given programs may be useful for estimating the failure of dams, tunnels or other structures.

Sign in / Sign up

Export Citation Format

Share Document