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Author:

周盛林 (周盛林.) | 李凤明 (李凤明.)

Abstract:

  本文通过对失谐连续双跨梁的简化,在一些基本假设的基础上,基于ANSYS 建立失谐连续双跨梁的有限元模型,进行了模态分析和谐响应分析以。得到了双跨梁的固有频率和频响曲线。针对双跨梁的两跨长度不等长造成的结构尺寸失谐以及梁厚度等参数,分析了各参数对结构振动特性的影响。

Keyword:

振动特性 ANSYS 失谐 双跨梁

Author Community:

  • [ 1 ] [李凤明]北京工业大学机电学院
  • [ 2 ] [周盛林]北京工业大学机电学院

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Source :

Year: 2016

Page: 5-8

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: 6

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