Type-2 Fuzzy Modeling for Acoustic Emission Signal in Precision Manufacturing

This paper presents an application of type-2 fuzzy logic on acoustic emission (AE) signal modeling in precision manufacturing. Type-2 fuzzy modeling is used to identify the AE signal in precision machining. It provides a simple way to arrive at a definite conclusion without understanding the exact p...

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Main Authors: Qun Ren, Luc Baron, Marek Balazinski
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:Modelling and Simulation in Engineering
Online Access:http://dx.doi.org/10.1155/2011/696947
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author Qun Ren
Luc Baron
Marek Balazinski
author_facet Qun Ren
Luc Baron
Marek Balazinski
author_sort Qun Ren
collection DOAJ
description This paper presents an application of type-2 fuzzy logic on acoustic emission (AE) signal modeling in precision manufacturing. Type-2 fuzzy modeling is used to identify the AE signal in precision machining. It provides a simple way to arrive at a definite conclusion without understanding the exact physics of the machining process. Moreover, the interval set of the output from the type-2 fuzzy approach assesses the information about the uncertainty in the AE signal, which can be of great value for investigation of tool wear conditions. Experiments show that the development of the AE signal uncertainty trend corresponds to that of the tool wear. Information from the AE uncertainty scheme can be used to make decisions or investigate the tool condition so as to enhance the reliability of tool wear.
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series Modelling and Simulation in Engineering
spelling doaj-art-508dc2f35a67466abb4caf9754bf04722025-08-20T02:05:40ZengWileyModelling and Simulation in Engineering1687-55911687-56052011-01-01201110.1155/2011/696947696947Type-2 Fuzzy Modeling for Acoustic Emission Signal in Precision ManufacturingQun Ren0Luc Baron1Marek Balazinski2Department of Mechanical Engineering, Ecole Polytechnique de Montreal, CP 6079, Succursale Centre-Ville, Montreal, QC, H3C 3A7, CanadaDepartment of Mechanical Engineering, Ecole Polytechnique de Montreal, CP 6079, Succursale Centre-Ville, Montreal, QC, H3C 3A7, CanadaDepartment of Mechanical Engineering, Ecole Polytechnique de Montreal, CP 6079, Succursale Centre-Ville, Montreal, QC, H3C 3A7, CanadaThis paper presents an application of type-2 fuzzy logic on acoustic emission (AE) signal modeling in precision manufacturing. Type-2 fuzzy modeling is used to identify the AE signal in precision machining. It provides a simple way to arrive at a definite conclusion without understanding the exact physics of the machining process. Moreover, the interval set of the output from the type-2 fuzzy approach assesses the information about the uncertainty in the AE signal, which can be of great value for investigation of tool wear conditions. Experiments show that the development of the AE signal uncertainty trend corresponds to that of the tool wear. Information from the AE uncertainty scheme can be used to make decisions or investigate the tool condition so as to enhance the reliability of tool wear.http://dx.doi.org/10.1155/2011/696947
spellingShingle Qun Ren
Luc Baron
Marek Balazinski
Type-2 Fuzzy Modeling for Acoustic Emission Signal in Precision Manufacturing
Modelling and Simulation in Engineering
title Type-2 Fuzzy Modeling for Acoustic Emission Signal in Precision Manufacturing
title_full Type-2 Fuzzy Modeling for Acoustic Emission Signal in Precision Manufacturing
title_fullStr Type-2 Fuzzy Modeling for Acoustic Emission Signal in Precision Manufacturing
title_full_unstemmed Type-2 Fuzzy Modeling for Acoustic Emission Signal in Precision Manufacturing
title_short Type-2 Fuzzy Modeling for Acoustic Emission Signal in Precision Manufacturing
title_sort type 2 fuzzy modeling for acoustic emission signal in precision manufacturing
url http://dx.doi.org/10.1155/2011/696947
work_keys_str_mv AT qunren type2fuzzymodelingforacousticemissionsignalinprecisionmanufacturing
AT lucbaron type2fuzzymodelingforacousticemissionsignalinprecisionmanufacturing
AT marekbalazinski type2fuzzymodelingforacousticemissionsignalinprecisionmanufacturing