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| 用广义逆和灵敏度分析修正动力学模型 | |
| 引用本文： | 于德介,彭泽民.用广义逆和灵敏度分析修正动力学模型[J].湖南农业大学学报(自然科学版),1992,19(1). |
| 作者姓名： | 于德介 彭泽民 |
| 作者单位： | 湖南大学实验研究中心 (于德介)，天津大学(彭泽民) |
| 摘 要： | |
| 关 键 词： | 动力学模型 动态试验 结构参数 |
Modification of Dynamical Model by Using Generalized Inverse and Sensitivity Analysis |
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| Yu Dejie Peng Zemin Experimental and Research Centre.Modification of Dynamical Model by Using Generalized Inverse and Sensitivity Analysis[J].Journal of Hunan Agricultural University,1992,19(1). | |
| Authors: | Yu Dejie Peng Zemin Experimental and Research Centre |
| Institution: | Yu Dejie Peng Zemin Experimental and Research Centre |
| Abstract: | A new method for modifying the structure dynamic model has been developed in this paper.By taking the modal test results as the criterion, this method can be used to modify the structural parameters to get better agreement between analytical and experimen |
| Keywords: | dynamic test dynamic models structure parameter parameter estimation |
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