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Abstract:
提出了分数阶次谱矩的概念,并对三维表面粗糙度的纹理方向性进行了详细研究.通过对几种典型的精密机械加工试件的实验分析,结果表明,用二阶表面谱矩中的分数阶次矩,可以更合理、准确和定量地反映不同加工表面的纹理类型及方向性.
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Source :
北京工业大学学报
ISSN: 0254-0037
Year: 2003
Issue: 4
Volume: 29
Page: 406-410
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 7
Chinese Cited Count:
30 Days PV: 0
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