1 AIT Asian Institute of Technology

Application of SMED methodology and scheduling in high-mix low volume production model to reduce setup time: a case of S Company

AuthorWang Shih-Shun
NoteA thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Industrial and Manufacturing Engineering
PublisherAsian Institute of Technology
AbstractNowadays rapid changes in consumer demand determines the production model. The demand for "single and large quantity" products has gradually turned into a "high-mix and low volume" product demand. The main problem of high-mix low volume model is significantly increasing frequency of set up, that leads an increase in set-up time for production. For set-up reduction strategies, Shingo (1985) proposed single minute exchange of die (SMED) method. The SMED method makes it possible to reduce setup operations time within 10 minutes. Therefore, this study takes a cable processing company as a case for improvement. The potential of faster setup cannot be completely achieved with SMED method. So, this study eases an optimized scheduling reference indicator for the molding machine that aid decision makers to determine the sequencing rule of scheduling by each criterion through the system to achieve maximum benefit for company.
KeywordHigh-Mix and Low Volume; Single Minute Exchange Of Die; Scheduling; Mathematical model; Case study
Year2019
TypeThesis
SchoolSchool of Engineering and Technology (SET)
DepartmentDepartment of Industrial Systems Engineering (DISE)
Academic Program/FoSIndustrial Systems Engineering (ISE)
Chairperson(s)Huynh Trung Luong
Examination Committee(s)Chuang-Chun Chiou;Pisut Koomsap;Mongkol Ekpanyapong


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