| contributor author | W. W. Recker | |
| date accessioned | 2017-05-09T00:34:48Z | |
| date available | 2017-05-09T00:34:48Z | |
| date copyright | March, 1970 | |
| date issued | 1970 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-25906#116_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/141656 | |
| description abstract | The equations governing the dynamic deformation of an elastic solid are considered as a symmetric hyperbolic system of linear first-order partial-differential equations. The characteristic properties of the system are determined and a numerical method for obtaining the solution of mixed initial and boundary-value problems in elastodynamics is presented. The method, based on approximate integral relations along bicharacteristics, is an extension of the method proposed by Clifton for plane problems in dynamic elasticity and provides a system of difference equations, with second-order accuracy, for the explicit determination of the solution. Application of the method to a problem which has a known solution provides numerical evidence of the convergence and stability of the method. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Numerical Solution of Three-Dimensional Problems in Dynamic Elasticity | |
| type | Journal Paper | |
| journal volume | 37 | |
| journal issue | 1 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3408418 | |
| journal fristpage | 116 | |
| journal lastpage | 122 | |
| identifier eissn | 1528-9036 | |
| keywords | Elasticity | |
| keywords | Equations | |
| keywords | Stability | |
| keywords | Deformation | |
| keywords | Numerical analysis | |
| keywords | Boundary-value problems AND Elastodynamics | |
| tree | Journal of Applied Mechanics:;1970:;volume( 037 ):;issue: 001 | |
| contenttype | Fulltext | |
