[1]戴立铭,孙定,万小毛.热轧圆钢椭圆度在线测量的研究[J].东南大学学报(自然科学版),1989,19(1):47-52.[doi:10.3969/j.issn.1001-0505.1989.01.007]
 Dai Liming Sun Ding Wan Xiaomao(Research Institute of Thermoenergy Engineering).An Investigation on On-line Measurement of Ellipticity of Circular Hot-rolled Bar[J].Journal of Southeast University (Natural Science Edition),1989,19(1):47-52.[doi:10.3969/j.issn.1001-0505.1989.01.007]
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热轧圆钢椭圆度在线测量的研究()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
19
期数:
1989年第1期
页码:
47-52
栏目:
本刊信息
出版日期:
1989-01-20

文章信息/Info

Title:
An Investigation on On-line Measurement of Ellipticity of Circular Hot-rolled Bar
作者:
戴立铭孙定万小毛
东南大学热能工程研究所; 东南大学热能工程研究所
Author(s):
Dai Liming Sun Ding Wan Xiaomao(Research Institute of Thermoenergy Engineering)
关键词:
激光扫描 椭圆度 在线 微分测量法 自动修正 误差分析/抗干扰 抗污染
Keywords:
laser seanning ellipticity on-line measurements automatic correction error analysis / antiinference antipollution
分类号:
+
DOI:
10.3969/j.issn.1001-0505.1989.01.007
摘要:
本文结合热轧圆钢椭圆度在线测量仪的研制,介绍了一种提高动态测量精度的方法——激光扫描测径比较法;讨论了恶劣环境下的抗干扰和防污染措施;分析了各种因素引起的测量误差,提出了修正、减小或消除的途径。
Abstract:
With the development of an instrument used for on-line measuring the ellipticity of circular hot-rolled bar, this paper introduces a method for measuring the diameter with laser scanning by comparing the measured value to the standard value, and discusses the means for antiinterference and antipollution under adverse circumstances. Finally, the measured errors caused by various factors are described, and the ways to correct and reduce or eliminate them are proposed.

相似文献/References:

[1]江潼君,戴立铭.双路线材椭圆度测量仪扫描光路及自校系统[J].东南大学学报(自然科学版),1995,25(3):43.[doi:10.3969/j.issn.1001-0505.1995.03.009]
 Jiang Tongjun,Dai,Liming.The Research on Optical Scan System and Autocallbration System of Measurement of Ellipticity of Dual-Line Wire Rod[J].Journal of Southeast University (Natural Science Edition),1995,25(1):43.[doi:10.3969/j.issn.1001-0505.1995.03.009]

更新日期/Last Update: 2013-04-30