环形薄壁分布孔的相对角度测量方法
张其莲,李琴,蒲竞秋
(中国工程物理研究院 电子工程研究所,四川 绵阳 621900)
摘要:通过对环形薄壁分布孔的原测量方法的弊端分析,提出一种适合该类孔组的测量和数据处理办法-模拟点连线法,即利用配合芯轴找出孔的模拟位置,通过作图与计算得出最终孔组间的角度。通过数据比对分析,可以确定该方法测量结论真实可靠。
关键词:薄壁分布孔;相对角度;测量
中图分类号:TU113.2+1 文献标志码:A doi:10.3969/j.issn.1006-0316.2015.10.011
文章编号:1006-0316 (2015) 10-0044-03
The measuring method of relative angle of annular thin-walled distribution hole
ZHANG Qilian,LI Qin,PU Jingqiu
( Institute of Electronic Engineering, China Academy of Engineering Physics, Mianyang 621900, China )
Abstract:In this paper, through the analysis of the disadvantages of the original measurement method of the annular thin-walled distribution hole,Using the core shaft to find out the location of the hole. By drawing and calculating the angle between the final hole group.To explore a suitable for this kind of hole group measurement and data processing method. Through the data comparison and analysis, to determine this conclusion is correct and reliable measurement method.
Key words:annular thin-walled distribution hole;the relative angle;measurement
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收稿日期:2015-03-09
作者简介:张其莲(1986-),女,四川泸州人,本科,中级工,主要从事精密测量方面的工作。
 

 

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