| contributor author | Vijaya Bhaskar Chalivendra | |
| contributor author | Post-doctoral Associate | |
| contributor author | Arun Shukla | |
| contributor author | Simon Ostrach Professor | |
| date accessioned | 2017-05-09T00:15:06Z | |
| date available | 2017-05-09T00:15:06Z | |
| date copyright | March, 2005 | |
| date issued | 2005 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26590#237_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/131246 | |
| description abstract | A generalized elastic solution for an arbitrarily propagating transient crack in functionally graded materials (FGMs) is obtained through an asymptotic analysis. The shear modulus and mass density of the FGM are assumed to vary exponentially along the gradation direction. The out-of-plane displacement field and its gradients about the crack tip were obtained in powers of radial coordinates, with the coefficients depending on the time rates of change of crack tip speed and stress intensity factor. The effects of the transient terms on the contours of constant out-of-plane displacement are duly discussed. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Transient Elastodynamic Crack Growth in Functionally Graded Materials | |
| type | Journal Paper | |
| journal volume | 72 | |
| journal issue | 2 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.1831292 | |
| journal fristpage | 237 | |
| journal lastpage | 248 | |
| identifier eissn | 1528-9036 | |
| keywords | Stress | |
| keywords | Fracture (Materials) | |
| keywords | Functionally graded materials | |
| keywords | Equations | |
| keywords | Displacement AND Gradients | |
| tree | Journal of Applied Mechanics:;2005:;volume( 072 ):;issue: 002 | |
| contenttype | Fulltext | |
