| contributor author | J. P. Wolf | |
| contributor author | Chongmin Song | |
| date accessioned | 2017-05-08T23:49:05Z | |
| date available | 2017-05-08T23:49:05Z | |
| date copyright | September, 1996 | |
| date issued | 1996 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26399#650_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/116387 | |
| description abstract | To calculate the unit-impulse response matrix of an unbounded medium governed by the scalar wave equation for use in a time-domain analysis of unbounded medium-structure interaction, the consistent infinitesimal finite element cell method is developed for the three-dimensional case. Its derivation is based on the finite element formulation and on similarity. The discretization is only performed on the structure-medium interface, yielding a reduction of the spatial dimension by 1. The procedure is exact in the radial direction and converges to the exact solution in the finite element sense in the circumferential directions. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Consistent Infinitesimal Finite Element Cell Method: Three-Dimensional Scalar Wave Equation | |
| type | Journal Paper | |
| journal volume | 63 | |
| journal issue | 3 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.2823345 | |
| journal fristpage | 650 | |
| journal lastpage | 654 | |
| identifier eissn | 1528-9036 | |
| keywords | Scalars | |
| keywords | Wave equations | |
| keywords | Finite element analysis | |
| keywords | Time-domain analysis | |
| keywords | Impulse (Physics) AND Dimensions | |
| tree | Journal of Applied Mechanics:;1996:;volume( 063 ):;issue: 003 | |
| contenttype | Fulltext | |