| contributor author | M. R. Karim | |
| contributor author | T. Kundu | |
| date accessioned | 2017-05-08T23:34:28Z | |
| date available | 2017-05-08T23:34:28Z | |
| date copyright | December, 1991 | |
| date issued | 1991 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26335#988_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/107941 | |
| description abstract | Scattering of elastic waves by a subsurface crack in an orthotropic half-space subjected to a surface line load of arbitrary angle of inclination is studied. Green’s functions are developed and used along with the representation theorem to reduce the problem to a set of simultaneous singular integral equations in the Fourier transformed domain. Solution to these equations is then obtained by expanding the unknown crack opening displacement (COD) in terms of Chebyshev polynomials. Numerical results are given for specific examples involving orthotropic materials. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Dynamic Response of an Orthotropic Half-Space With a Subsurface Crack: In-Plane Case | |
| type | Journal Paper | |
| journal volume | 58 | |
| journal issue | 4 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.2897718 | |
| journal fristpage | 988 | |
| journal lastpage | 995 | |
| identifier eissn | 1528-9036 | |
| keywords | Dynamic response | |
| keywords | Elastic half space | |
| keywords | Fracture (Materials) | |
| keywords | Displacement | |
| keywords | Equations | |
| keywords | Functions | |
| keywords | Integral equations | |
| keywords | Polynomials | |
| keywords | Theorems (Mathematics) | |
| keywords | Stress | |
| keywords | Elastic waves | |
| keywords | Radiation scattering AND Electromagnetic scattering | |
| tree | Journal of Applied Mechanics:;1991:;volume( 058 ):;issue: 004 | |
| contenttype | Fulltext | |