UNSPECIFIED (2001) Error analysis of data acquisition of reverse engineering process using design of experiment. In: 18th National Conference on Manufacturing Research, SEP 10-12, 2002, LEEDS METROPOLITAN UNIV, LEEDS, ENGLAND.

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Abstract

This paper addresses the error analysis of data acquisition of reverse engineering process using design of experiment. The study focuses on the measurement errors and uncertainties of 3D surface digitization. An approach using Design of Experiments (DOE) to analyse contact probe measurement uncertainty has been investigated. The DOE results have shown that sampling speed has no significant effect to the measurement uncertainty, but Part Size, Surface Form and Probe Size have strong influences, the results have shown a very good agreement between theoretical assumptions and practical results. By modelling the measurement process as a combination of machine, method and people that transform inputs (controllable variables) into an output (response variable), a general guideline for reducing measurement errors and uncertainties has been presented.

Item Type:	Conference Item (UNSPECIFIED)
Subjects:	T Technology > TS Manufactures
Journal or Publication Title:	ADVANCES IN MANUFACTURING TECHNOLOGY-XVI
Publisher:	PROFESSIONAL ENGINEERING PUBLISHING LTD
ISBN:	1-86058-378-4
Editor:	Cheng, K and Webb, D
Date:	2001
Number of Pages:	6
Page Range:	pp. 145-150
Publication Status:	Published
Title of Event:	18th National Conference on Manufacturing Research
Location of Event:	LEEDS METROPOLITAN UNIV, LEEDS, ENGLAND
Date(s) of Event:	SEP 10-12, 2002
URI:	http://wrap.warwick.ac.uk/id/eprint/10314

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