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Abstract:
摆角铣头与滑枕是大型龙门铣床的关键部件,它的动态特性直接影响铣床的加工精度和表面粗糙度.以摆角铣头与滑枕为研究对象,采用Pro/E3.0建立实体模型,利用有限元软件ANSYS对其进行模态分析,并采用ODS(Operating Deflection Shapes)测试方法对其进行试验模态分析.通过试验模态分析与ANSYS模态分析结果的对比,提出了摆角铣头与滑枕结构上的薄弱环节,从而为提高铣床动态特性,优化铣床结构提供了依据.
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机械设计与制造
ISSN: 1001-3997
Year: 2010
Issue: 12
Page: 170-171
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 17
Chinese Cited Count:
30 Days PV: 2
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