| contributor author | M. Ozturk | |
| contributor author | F. Erdogan | |
| date accessioned | 2017-05-08T23:40:31Z | |
| date available | 2017-05-08T23:40:31Z | |
| date copyright | June, 1993 | |
| date issued | 1993 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26349#406_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/111445 | |
| description abstract | In this paper, the axisymmetric crack problem for a nonhomogeneous medium is considered. It is assumed that the shear modulus is a function of z approximated by μ = μ0 eαz . This is a simple simulation of materials and interfacial zones with intentionally or naturally graded properties. The problem is a mixed-mode problem and is formualated in terms of a pair of singular integral equations. With fracture mechanics applications in mind, the main results given are the stress intensity factors as a function of the nonhomogeneity parameter a for various loading conditions. Also given are some sample results showing the crack opening displacements. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | The Axisymmetric Crack Problem in a Nonhomogeneous Medium | |
| type | Journal Paper | |
| journal volume | 60 | |
| journal issue | 2 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.2900808 | |
| journal fristpage | 406 | |
| journal lastpage | 413 | |
| identifier eissn | 1528-9036 | |
| keywords | Fracture (Materials) | |
| keywords | Integral equations | |
| keywords | Shear modulus | |
| keywords | Fracture mechanics | |
| keywords | Simulation AND Stress | |
| tree | Journal of Applied Mechanics:;1993:;volume( 060 ):;issue: 002 | |
| contenttype | Fulltext | |