fei jun yun diao zhi sui ji ji li xia xi tong de fei ping wen xiang ying fen xi
Author(s): Zhang Tianshu, Fang Tong, Sun Munan
Pages: 104-108
Year: 1996 Issue: 1
Journal: Chinese Journal of Theoretical and Applied Mechanics
Keyword: 复模态分析; 非均匀调制随机激励; 非平稳响应;
Abstract: 基于时域复模态分析，提出一种非均匀调制随机激励下系统非平稳响应特性的解析解法，用Ｎｉｉｇａｔａ地震激励模型作了说明．算例与仿真结果吻合良好．
Pages: 104-108
Year: 1996 Issue: 1
Journal: Chinese Journal of Theoretical and Applied Mechanics
Keyword: 复模态分析; 非均匀调制随机激励; 非平稳响应;
Abstract: 基于时域复模态分析，提出一种非均匀调制随机激励下系统非平稳响应特性的解析解法，用Ｎｉｉｇａｔａ地震激励模型作了说明．算例与仿真结果吻合良好．
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