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Pipe Flange Measurement System Using Draw-Wire Sensor  

윤재웅 (대구대학교 공과대학 자동차·산업·기계공학부)
윤강섭 (대구대학교 공과대학 자동차·산업·기계공학부)
이수철 (대구대학교 공과대학 자동차·산업·기계공학부)
Publication Information
Journal of the Korean Society for Precision Engineering / v.20, no.8, 2003 , pp. 62-69 More about this Journal
Abstract
In most shipyards, the measurement of 3-dimensional relative position of pipes should be connected in the block depends on the manual operation. It results a very tedious and inefficient procedure, thus the proper measurement system is needed to improve productivity and accuracy. This paper describes the development of pipe measurement system including system concepts, measuring procedures, system calibration, and its accuracy and productivity. And also, the possibility and things to be improved for application in shipyard are discussed in this paper.
Keywords
Draw-wire sensor; Pipe flange; 3-dim. measurement; Sensor calibration; Neural network;
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