| contributor author | T. Nishioka | |
| contributor author | S. N. Atluri | |
| date accessioned | 2017-05-08T23:07:54Z | |
| date available | 2017-05-08T23:07:54Z | |
| date copyright | September, 1980 | |
| date issued | 1980 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26152#570_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/92827 | |
| description abstract | An efficient numerical (finite-element) method is presented for the dynamic analysis of rapidly propagating cracks in finite bodies, of arbitrary shape, wherein linear-elastic material behavior and two-dimensional conditions prevail. Procedures to embed analytical asymptotic solutions for singularities in stresses/strains near the propagating crack-tip, to account for the spatial movement of these singularities along with the crack-tip, and to directly compute the dynamic stress-intensity factor, are presented. Numerical solutions of several problems and pertinent discussions are presented in Part 2 of this paper. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Numerical Modeling of Dynamic Crack Propagation in Finite Bodies, by Moving Singular Elements—Part 1: Formulation | |
| type | Journal Paper | |
| journal volume | 47 | |
| journal issue | 3 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3153733 | |
| journal fristpage | 570 | |
| journal lastpage | 576 | |
| identifier eissn | 1528-9036 | |
| keywords | Computer simulation | |
| keywords | Crack propagation | |
| keywords | Fracture (Materials) | |
| keywords | Dynamic analysis | |
| keywords | Finite element analysis | |
| keywords | Stress AND Shapes | |
| tree | Journal of Applied Mechanics:;1980:;volume( 047 ):;issue: 003 | |
| contenttype | Fulltext | |
