The height amplitudes of surface roughness based on area-direction character and relative assessed indexes

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	The height amplitudes of surface roughness based on area-direction character and relative assessed indexes
	Wang HC(王红才); Wang Y(王扬); Wang, HC (通讯作者) Harbin Inst Technol, Sch Mechatron Engn, Harbin 150001, Heilongjiang, Peoples R China.
会议录名称	ADVANCED COMPOSITE MATERIALS, PTS 1-3
	2012-05
页码	1150-1154
会议名称	3rd international Conference on Manufacturing Science and Engineering, ICMSE 2012
会议日期	MAR 27-29, 2012
会议地点	Xiamen, PEOPLES R CHINA
摘要	To study the relationship among the height amplitude of surface roughness, assessed area and assessed direction, the height amplitudes SRa, SRq, SRsk and SRku based on area-direction character are defined in the paper. And on the foundation of these parameters, relative assessed area indexes, assessed direction indexes and assessed total indexes are established. SRa, SRq, SRsk and SRku are the natural extension of 2D height amplitudes Ra, Rq, Rsk and Rku. They are different from 3D height amplitudes Sa, Sq, Ssk and Sku. They provide an evidence to study the quantitative relationship among surface roughness, assessed area and assessed direction. Relative assessed area indexes, assessed direction indexes and assessed total indexes can be used to assess the distribution situation of height amplitudes of surface roughness related to area, direction and entireness.
关键词	Manufacture Surface Roughness Area-direction Character Evaluation
WOS记录号	WOS:000311059600238
课题组名称	MAMYAG激光毛化技术
ISBN号	978-3-03785-373-3
URL	查看原文
收录类别	CPCI-S ; EI
语种	英语
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/46843
专题	先进制造工艺力学实验室
通讯作者	Wang, HC (通讯作者) Harbin Inst Technol, Sch Mechatron Engn, Harbin 150001, Heilongjiang, Peoples R China.
推荐引用方式 GB/T 7714	Wang HC,Wang Y,Wang, HC . The height amplitudes of surface roughness based on area-direction character and relative assessed indexes[C]ADVANCED COMPOSITE MATERIALS, PTS 1-3,2012:1150-1154.

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