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| Direct integration of state equation method fordynamic response of structure |
| Revised:March 10, 1998 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7511/jslx20001016 |
| KeyWord:vibration,dynamic response,state equation,integration |
| Computer News of China, Beijing100083 |
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| Abstract: |
| Based on the precise integration method, the Direct Integration of State Equation Method (DISEM) was developed to calculate the dynamic response of the system excited by deterministic forces. It can be used in kinds of systems. Combined with the piecewise linearization, it can be used to compute the response of some nonlinear system. Some numerical examples were given and the results show that the DISEM is in high agreement with the exact solution, and not be restricted with the time step. |
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