{"id":{"repo_id":"mit","oai_identifier":"oai:dspace.mit.edu:1721.1/151922"},"canonical_url":"https://search.dev.ndltd.org/etd/mit/oai:dspace.mit.edu:1721.1/151922","repository":{"repo_id":"mit","name":"MIT","base_url":"https://dspace.mit.edu/oai/request"},"display":{"title":"Continuous Improvement Framework for a Multi-model Production Line","abstract":"In manufacturing, it is vital to identify current or potential bottlenecks and create plans to either eliminate, mitigate, or prevent them. There are many ways in which to assess a given system and identify the bottleneck: visual inspection, production data, anecdotal evidence, and experience, to name a few. Most strategies are a blend of methods with experience and anecdotal evidence comprising the majority of the approach which leads to large discrepancies between assessors. This thesis details a method to standardize the assessment method of under performing portions of a manufacturing line while still giving the assessor the ability to leverage their experience, expertise, and creativity to solve the problem. This framework will be applied in a case study conducted at Nissan North America’s Canton, Mississippi Assembly Facility resulting in reclamation of approximately 50 minutes of production time eliminating the overtime requirement for a pair of manufacturing cells.","abstract_html":"In manufacturing, it is vital to identify current or potential bottlenecks and create plans to either eliminate, mitigate, or prevent them. There are many ways in which to assess a given system and identify the bottleneck: visual inspection, production data, anecdotal evidence, and experience, to name a few. Most strategies are a blend of methods with experience and anecdotal evidence comprising the majority of the approach which leads to large discrepancies between assessors. This thesis details a method to standardize the assessment method of under performing portions of a manufacturing line while still giving the assessor the ability to leverage their experience, expertise, and creativity to solve the problem. This framework will be applied in a case study conducted at Nissan North America’s Canton, Mississippi Assembly Facility resulting in reclamation of approximately 50 minutes of production time eliminating the overtime requirement for a pair of manufacturing cells.","abstract_has_math":false,"creators":["Sandifer, Darron"],"institution":"Massachusetts Institute of Technology","degree_name":"Master","degree_level":null,"degree_discipline":null,"degree_department":"Massachusetts Institute of Technology. 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