{"id":{"repo_id":"mit","oai_identifier":"oai:dspace.mit.edu:1721.1/55234"},"canonical_url":"https://search.dev.ndltd.org/etd/mit/oai:dspace.mit.edu:1721.1/55234","repository":{"repo_id":"mit","name":"MIT","base_url":"https://dspace.mit.edu/oai/request"},"display":{"title":"Improving information flow for molding maintenance operations in a medical device manufacturing facility","abstract":"Manufacturing companies seek ways to eliminate waste from their operations to stay competitive. In this project, the waste is in the mold repair process which involves two main groups, Molding and Tooling. By using process flow mapping and analysis, the waste was identified in the information management aspects of the repair operations. The repair process was re-designed to incorporate existing but unused information systems, eliminating outdated methods that were inefficient. The process re-designs also incorporate several changes to have better accountability at various decision making stages in the mold repair work. Some of the changes have been implemented in a pilot project and have proven to be capable of improving the current methods. Other recommendations require a longer term approach to the problem through training and development of personnel.","abstract_html":"Manufacturing companies seek ways to eliminate waste from their operations to stay competitive. In this project, the waste is in the mold repair process which involves two main groups, Molding and Tooling. By using process flow mapping and analysis, the waste was identified in the information management aspects of the repair operations. The repair process was re-designed to incorporate existing but unused information systems, eliminating outdated methods that were inefficient. The process re-designs also incorporate several changes to have better accountability at various decision making stages in the mold repair work. Some of the changes have been implemented in a pilot project and have proven to be capable of improving the current methods. Other recommendations require a longer term approach to the problem through training and development of personnel.","abstract_has_math":false,"creators":["Lin, YongLiang Manfred"],"institution":"Massachusetts Institute of Technology","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":"Massachusetts Institute of Technology. Dept. of Mechanical Engineering.","school":null,"contributors":[],"advisors":["Stephen C. Graves."],"committee_chairs":[],"committee_members":[],"year":2009,"date_issued":"2009","date_published":"2009","updated_at":"2026-07-22T22:22:20Z","subjects":["Mechanical Engineering."],"languages":["eng"],"rights":["M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission."],"rights_urls":["http://dspace.mit.edu/handle/1721.1/7582"],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/1721.1/55234","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.advisor","label":"Advisor","values":["Stephen C. Graves."]},{"key":"dc:contributor.department","label":"Department","values":["Massachusetts Institute of Technology. Dept. of Mechanical Engineering."]},{"key":"dc:contributor.other","label":"Dc Contributor Other","values":["Massachusetts Institute of Technology. Dept. of Mechanical Engineering."]},{"key":"dc:creator","label":"Author","values":["Lin, YongLiang Manfred"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2010-05-25T21:07:56Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2010-05-25T21:07:56Z"]},{"key":"dc:date.issued","label":"Date","values":["2009"]},{"key":"dc:publisher","label":"Institution","values":["Massachusetts Institute of Technology"]},{"key":"dc:type","label":"Dc Type","values":["Thesis"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Mechanical Engineering."]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language.iso","label":"Language (ISO)","values":["eng"]},{"key":"dc:rights","label":"Dc Rights","values":["M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission."]},{"key":"dc:rights.uri","label":"Rights URI","values":["http://dspace.mit.edu/handle/1721.1/7582"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/1721.1/55234"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2009.","Cataloged from PDF version of thesis.","Includes bibliographical references (p. 74-75)."]},{"key":"dc:description.abstract","label":"Abstract","values":["Manufacturing companies seek ways to eliminate waste from their operations to stay competitive. In this project, the waste is in the mold repair process which involves two main groups, Molding and Tooling. By using process flow mapping and analysis, the waste was identified in the information management aspects of the repair operations. The repair process was re-designed to incorporate existing but unused information systems, eliminating outdated methods that were inefficient. The process re-designs also incorporate several changes to have better accountability at various decision making stages in the mold repair work. Some of the changes have been implemented in a pilot project and have proven to be capable of improving the current methods. Other recommendations require a longer term approach to the problem through training and development of personnel."]},{"key":"dc:description.degree","label":"Dc Description Degree","values":["M.Eng."]},{"key":"dc:title","label":"Title","values":["Improving information flow for molding maintenance operations in a medical device manufacturing facility"]}]}],"canonical_facts":{"dc:contributor.advisor":["Stephen C. Graves."],"dc:contributor.department":["Massachusetts Institute of Technology. Dept. of Mechanical Engineering."],"dc:contributor.other":["Massachusetts Institute of Technology. Dept. of Mechanical Engineering."],"dc:creator":["Lin, YongLiang Manfred"],"dc:date.accessioned":["2010-05-25T21:07:56Z"],"dc:date.available":["2010-05-25T21:07:56Z"],"dc:date.issued":["2009"],"dc:description":["Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2009.","Cataloged from PDF version of thesis.","Includes bibliographical references (p. 74-75)."],"dc:description.abstract":["Manufacturing companies seek ways to eliminate waste from their operations to stay competitive. In this project, the waste is in the mold repair process which involves two main groups, Molding and Tooling. By using process flow mapping and analysis, the waste was identified in the information management aspects of the repair operations. The repair process was re-designed to incorporate existing but unused information systems, eliminating outdated methods that were inefficient. The process re-designs also incorporate several changes to have better accountability at various decision making stages in the mold repair work. Some of the changes have been implemented in a pilot project and have proven to be capable of improving the current methods. Other recommendations require a longer term approach to the problem through training and development of personnel."],"dc:description.degree":["M.Eng."],"dc:identifier.uri":["http://hdl.handle.net/1721.1/55234"],"dc:language.iso":["eng"],"dc:publisher":["Massachusetts Institute of Technology"],"dc:rights":["M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission."],"dc:rights.uri":["http://dspace.mit.edu/handle/1721.1/7582"],"dc:subject":["Mechanical Engineering."],"dc:title":["Improving information flow for molding maintenance operations in a medical device manufacturing facility"],"dc:type":["Thesis"]},"updated_at":"2026-07-22T22:22:20Z"}