Diagnosis of multiple fixture faults in panel assembly

Jianjun Shi; Daniel W. Apley

Diagnosis of multiple fixture faults in panel assembly

Jianjun Shi^*, Daniel W. Apley

^*Corresponding author for this work

Industrial Engineering and Management Sciences

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper presents a modeling procedure and diagnostic algorithm for fixture related faults in panel assembly. From geometric information about the panel and fixture, a fixture fault model can be constructed off-line. Combining the fault model with in-line panel dimensional measurements, the algorithm is capable of detecting and classifying multiple fixture faults. The algorithm, which relies heavily on the fault model, is based on least squares estimation. Consequently, the test is of relatively simple form and is easily implemented and analyzed. A theoretical analysis demonstrates the performance of the test, in terms of probability of detecting faults and probability of false alarms.

Original language	English (US)
Title of host publication	International Symposium on Information Storage and Processing Systems
Editors	A.S. Lavine, U. Chandra, M.M. Chen, C.T. Crowe, U. Fritsching, al et al
Publisher	ASME
Pages	575-581
Number of pages	7
Volume	4
State	Published - Dec 1 1996
Event	Proceedings of the 1996 ASME International Mechanical Engineering Congress and Exposition - Atlanta, GA, USA Duration: Nov 17 1996 → Nov 22 1996

Other

Other	Proceedings of the 1996 ASME International Mechanical Engineering Congress and Exposition
City	Atlanta, GA, USA
Period	11/17/96 → 11/22/96

ASJC Scopus subject areas

General Engineering

Cite this

@inproceedings{c8d4361b05a146e8af64c76e174b68b3,

title = "Diagnosis of multiple fixture faults in panel assembly",

abstract = "This paper presents a modeling procedure and diagnostic algorithm for fixture related faults in panel assembly. From geometric information about the panel and fixture, a fixture fault model can be constructed off-line. Combining the fault model with in-line panel dimensional measurements, the algorithm is capable of detecting and classifying multiple fixture faults. The algorithm, which relies heavily on the fault model, is based on least squares estimation. Consequently, the test is of relatively simple form and is easily implemented and analyzed. A theoretical analysis demonstrates the performance of the test, in terms of probability of detecting faults and probability of false alarms.",

author = "Jianjun Shi and Apley, {Daniel W.}",

year = "1996",

month = dec,

day = "1",

language = "English (US)",

volume = "4",

pages = "575--581",

editor = "A.S. Lavine and U. Chandra and M.M. Chen and C.T. Crowe and U. Fritsching and {et al}, al",

booktitle = "International Symposium on Information Storage and Processing Systems",

publisher = "ASME",

note = "Proceedings of the 1996 ASME International Mechanical Engineering Congress and Exposition ; Conference date: 17-11-1996 Through 22-11-1996",

}

Shi, J & Apley, DW 1996, Diagnosis of multiple fixture faults in panel assembly. in AS Lavine, U Chandra, MM Chen, CT Crowe, U Fritsching & A et al (eds), International Symposium on Information Storage and Processing Systems. vol. 4, ASME, pp. 575-581, Proceedings of the 1996 ASME International Mechanical Engineering Congress and Exposition, Atlanta, GA, USA, 11/17/96.

TY - GEN

T1 - Diagnosis of multiple fixture faults in panel assembly

AU - Shi, Jianjun

AU - Apley, Daniel W.

PY - 1996/12/1

Y1 - 1996/12/1

N2 - This paper presents a modeling procedure and diagnostic algorithm for fixture related faults in panel assembly. From geometric information about the panel and fixture, a fixture fault model can be constructed off-line. Combining the fault model with in-line panel dimensional measurements, the algorithm is capable of detecting and classifying multiple fixture faults. The algorithm, which relies heavily on the fault model, is based on least squares estimation. Consequently, the test is of relatively simple form and is easily implemented and analyzed. A theoretical analysis demonstrates the performance of the test, in terms of probability of detecting faults and probability of false alarms.

AB - This paper presents a modeling procedure and diagnostic algorithm for fixture related faults in panel assembly. From geometric information about the panel and fixture, a fixture fault model can be constructed off-line. Combining the fault model with in-line panel dimensional measurements, the algorithm is capable of detecting and classifying multiple fixture faults. The algorithm, which relies heavily on the fault model, is based on least squares estimation. Consequently, the test is of relatively simple form and is easily implemented and analyzed. A theoretical analysis demonstrates the performance of the test, in terms of probability of detecting faults and probability of false alarms.

UR - http://www.scopus.com/inward/record.url?scp=0030402685&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0030402685&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:0030402685

VL - 4

SP - 575

EP - 581

BT - International Symposium on Information Storage and Processing Systems

A2 - Lavine, A.S.

A2 - Chandra, U.

A2 - Chen, M.M.

A2 - Crowe, C.T.

A2 - Fritsching, U.

A2 - et al, al

PB - ASME

T2 - Proceedings of the 1996 ASME International Mechanical Engineering Congress and Exposition

Y2 - 17 November 1996 through 22 November 1996

ER -

Diagnosis of multiple fixture faults in panel assembly

Abstract

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ASJC Scopus subject areas

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