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Author:

郭雷 (郭雷.)

Indexed by:

CQVIP

Abstract:

前桥是汽车的重要部件,直接影响着汽车的动态特性.基于UG NX6.0,对汽车前桥零部件进行三维建模,采用有限元分析软件ANSYS,对前桥进行模态分析,通过兰索斯法(Block Lanczos),提取它们的前六阶固有频率和振型,分析其固有频率与外界激励和人体共振频率的耦舍情况,为前轴的进一步动力学研究及改进提供了理论依据,同时也为实际试验提供了参考.

Keyword:

固有频率 有限元分析 模态分析 前桥

Author Community:

  • [ 1 ] [郭雷]北京工业大学

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Source :

装备制造技术

ISSN: 1672-545X

Year: 2012

Issue: 9

Page: 12-14,17

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 10

Chinese Cited Count:

30 Days PV: 8

Affiliated Colleges:

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