| contributor author | J. Chung | |
| contributor author | G. M. Hulbert | |
| 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#371_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/111440 | |
| description abstract | A new family of time integration algorithms is presented for solving structural dynamics problems. The new method, denoted as the generalized-α method, possesses numerical dissipation that can be controlled by the user. In particular, it is shown that the generalized-α method achieves high-frequency dissipation while minimizing unwanted low-frequency dissipation. Comparisons are given of the generalized-α method with other numerically dissipative time integration methods; these results highlight the improved performance of the new algorithm. The new algorithm can be easily implemented into programs that already include the Newmark and Hilber-Hughes-Taylor-α time integration methods. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Time Integration Algorithm for Structural Dynamics With Improved Numerical Dissipation: The Generalized-α Method | |
| type | Journal Paper | |
| journal volume | 60 | |
| journal issue | 2 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.2900803 | |
| journal fristpage | 371 | |
| journal lastpage | 375 | |
| identifier eissn | 1528-9036 | |
| keywords | Energy dissipation | |
| keywords | Structural dynamics AND Algorithms | |
| tree | Journal of Applied Mechanics:;1993:;volume( 060 ):;issue: 002 | |
| contenttype | Fulltext | |
