Please use this identifier to cite or link to this item: http://cmuir.cmu.ac.th/jspui/handle/6653943832/54516
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dc.contributor.authorW. Laosiritawornen_US
dc.contributor.authorP. Rangseeen_US
dc.contributor.authorP. Chanduenen_US
dc.contributor.authorP. Klanarongen_US
dc.date.accessioned2018-09-04T10:15:08Z-
dc.date.available2018-09-04T10:15:08Z-
dc.date.issued2015-01-01en_US
dc.identifier.other2-s2.0-84959868570en_US
dc.identifier.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84959868570&origin=inwarden_US
dc.identifier.urihttp://cmuir.cmu.ac.th/jspui/handle/6653943832/54516-
dc.description.abstract© 2015 Taylor & Francis Group, London. This research describes an application of Six Sigma Methodology to improve lost-wax casting. Lost-wax casting is one of the most important production processes in the case study of a company which is a manufacturer of factory automation products. Production is labour intensive with non-standardized instructions, leading to a high defect rate. Broken and leaking molds are the most common defects. Six Sigma’s DMAIC (Define-Measure-Analyze-Improve-Control) methodology was used to identify and analyze the sources of variation in production. Poor mold assembly and ceramic coating were identified as mostly responsible for the mold defects. Based on this analysis, the production process was improved and instructions were standardized, reducing the defect rate.en_US
dc.subjectEngineeringen_US
dc.titleImproving lost-wax casting with six sigma methodologyen_US
dc.typeConference Proceedingen_US
article.title.sourcetitleApplied Engineering Sciences - Proceedings of the AASRI International Conference on Applied Engineering Science, ICAES 2014en_US
article.stream.affiliationsChiang Mai Universityen_US
Appears in Collections:CMUL: Journal Articles

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