Mode III Yoffe Dynamic Crack Problem on the Interface between Dissimilar Materials
| Periodical | Key Engineering Materials (Volumes 353 - 358) |
|---|---|
| Main Theme | Progresses in Fracture and Strength of Materials and Structures |
| Edited by | Yu Zhou, Shan-Tung Tu and Xishan Xie |
| Pages | 42-45 |
| DOI | 10.4028/www.scientific.net/KEM.353-358.42 |
| Citation | Cheng Jin et al., 2007, Key Engineering Materials, 353-358, 42 |
| Online since | September, 2007 |
| Authors | Cheng Jin, Xin Gang Li, Li Zhang |
| Keywords | Dissimilar Material, Dual Integral Equations, Dynamic Stress Intensity Factor (DSIF), Moving Crack, Schmidt Method |
| Price | US$ 28,- |
A moving crack in a laminated structure with free boundary subjected to anti-plane shear loading is investigated in this paper. Using the bonding conditions of the interface between different media, all the quantities in our question have been represented with a single unknown function, and the problem is transformed into a dual integrated equation with the method of Fourier transform. The equation is solved using Schmidt method. Finally the numerical results show the relationships among the dynamic stress intensity factor and crack velocity, the height of different laminated material, shear moduli of different laminated material.