University of Khartoum

Application of Lean Six Sigma Methodology to Improve Quality in Coldair Factory

Application of Lean Six Sigma Methodology to Improve Quality in Coldair Factory

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dc.contributor.author Salih, Mustafa Salah Mohammed Mohammed
dc.contributor.author Elmadina, Mohamed Abd Elmunim Osman Mohamed
dc.date.accessioned 2015-12-15T10:59:15Z
dc.date.available 2015-12-15T10:59:15Z
dc.date.issued 2015-08
dc.identifier.uri http://khartoumspace.uofk.edu/handle/123456789/17706
dc.description.abstract The main objective of this research is the application of Lean Six Sigma which is a methodology that relies on a collaborative team effort to improve performance by systematically removing waste, to improve the quality in the plastic section of COLDAIR Factory. And its methodology is “Define, Measure, Analyze, Improve and Control”. The first chapter of research gives general information about Lean Six Sigma and related terms preparing the readers to get overall view. In second chapter Lean Six Sigma methodology has been discussed scientifically in details, also two case studies that applied “DMAIC” have been written. The third chapter shows a brief information about COLDAIR Factory and the plastic section. Then the “DMAIC” has been discussed and applied in the plastic section, so the problems were “Defined”, “Measured” what was measurable, “Analyzed” the causes of defects, “Improved” the current situation, and finally “Controlled” the improvement to sustain and maintain the results. The fourth chapter of the project shows the results at which that the overall equipment effectiveness was improved from “34.75%” to “54.8%” using Lean Six Sigma methodology. The main problems was Heating up, Tools change and Air Drop Down Time and they have been reduced. Also some recommendations have been written to the company, and then all references in this project were picked out. en_US
dc.language.iso en en_US
dc.publisher UOFK en_US
dc.subject Lean Six Sigma Methodology en_US
dc.subject Improve Quality en_US
dc.subject Coldair Factory en_US
dc.title Application of Lean Six Sigma Methodology to Improve Quality in Coldair Factory en_US
dc.type Publication en_US

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