Abstract:
本文利用有限元软件ADINA对输流管进行了流固耦合模态分析,将所得结果与ANSYS下定义流固耦舍界面约束进行模态分析的结果对比,计算结果说明ANSYS的计算方法更可行,同时进一步分析比较了管道内外半径比、流体密度、弹性模量参数对固有频率的影响程度。
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Year: 2012
Page: 441-442
Language: Chinese
Cited Count:
WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
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30 Days PV: 12
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