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Abstract:
以GDH512主轴为研究对象,建立了轴和角接触轴承的等效动力学模型.研究了轴承等效刚度和预紧力参数之间的关系及对主轴系统固有频率影响规律,通过模态分析确定主轴部件的固有频率和振型,并对模型进行谐响应分析,最后用试验验证有限元模型.
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制造技术与机床
ISSN: 1005-2402
Year: 2010
Issue: 2
Page: 21-25
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 9
Chinese Cited Count:
30 Days PV: 2
Affiliated Colleges: