Abstract:
本文以杆结构为研究对象,采用谱元法建立了杆单元的动力学单元刚度矩阵,通过求解动力学方程,得到杆结构的固有频率和时域响应,并将谱元法得到的结果与有限元得到的结果进行对比,可见,谱元法在求解杆结构动力学问题上具有较高的精准性,该方法具有重要的应用价值。
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Year: 2015
Page: 24-28
Language: Chinese
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 13
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