Sensitivity Analysis in MADM Methods: Application of Material Selection

Material evaluation studies are getting very strategic subject in design and engineering. Decision about effective modeling of material selection framework is always a concern for management of manufacturing and production.  This study is involved with a new approach to select materials based on exp...

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Published inInžinerinė ekonomika Vol. 27; no. 4; pp. 382 - 391
Main Authors Yazdani, Morteza, Zavadskas, Edmundas Kazimieras, Ignatius, Joshua, Doval Abad, Manuel
Format Journal Article
LanguageEnglish
Published Kaunas University of Technology 01.01.2016
Subjects
Database design
Industrial production
Manufacturing resource planning
Material requirements planning
Production management
WASPAS
Multi Attribute Decision Making (MADM)
material selection
SWARA
normalization tool
MOORA
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ISSN1392-2785
2029-5839
2029-5839
DOI10.5755/j01.ee.27.4.14005

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Summary:Material evaluation studies are getting very strategic subject in design and engineering. Decision about effective modeling of material selection framework is always a concern for management of manufacturing and production.  This study is involved with a new approach to select materials based on expert’s policy and multi attribute decision making theory due to some technical conflicting variables and quantity of materials. Weighting method SWARA for the first time is applied in material selection and then to prioritize candidate material list WASPAS and MOORA are employed. To verify material ranking outcomes, sensitivity analysis as putting new normalization tool for WASPAS and MOORA is performed. Two real material selection case studies are presented to configure and model effective structure of material selection database. DOI: http://dx.doi.org/10.5755/j01.ee.27.4.14005
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ISSN:1392-2785
2029-5839
2029-5839
DOI:10.5755/j01.ee.27.4.14005