Characterization of 3D surface topography with spectral moments

被引：0
|
作者：
李成贵
董申
机构：
来源：
Journal of Harbin Institute of Technology | 2000年 / 04期
关键词：
surface roughness; surface topography; evaluation;
D O I：
暂无
中图分类号：
+ [];
学科分类号：
摘要：
Presents a new characterization and evaluation of 3D surface topography based on the analysis of stochastic process variances, which uses the concepts of spectral moments and investigation of some three dimension parameters for evaluating surface roughness, such as homogeneity, anisotropy, and proves correctness of these evaluating methods and parameters with experimental results.
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页码：1 / 6
页数：6
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