An analysis of engine assembly and component production behavior
Thesis (M.B.A.)--Massachusetts Institute of Technology, Sloan School of Management; and, (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering; in conjunction with the Leaders for Manufacturing Program at MIT, 1999.
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| Format: | Thesis |
| Language: | eng |
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Massachusetts Institute of Technology
2009
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| Online Access: | http://hdl.handle.net/1721.1/44601 |
| _version_ | 1826203301996134400 |
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| author | Blake, Thomas B. (Thomas Brock), 1969- |
| author2 | Nelson Repenning and David E. Hardt. |
| author_facet | Nelson Repenning and David E. Hardt. Blake, Thomas B. (Thomas Brock), 1969- |
| author_sort | Blake, Thomas B. (Thomas Brock), 1969- |
| collection | MIT |
| description | Thesis (M.B.A.)--Massachusetts Institute of Technology, Sloan School of Management; and, (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering; in conjunction with the Leaders for Manufacturing Program at MIT, 1999. |
| first_indexed | 2024-09-23T12:34:28Z |
| format | Thesis |
| id | mit-1721.1/44601 |
| institution | Massachusetts Institute of Technology |
| language | eng |
| last_indexed | 2024-09-23T12:34:28Z |
| publishDate | 2009 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/446012022-01-28T18:42:52Z An analysis of engine assembly and component production behavior Blake, Thomas B. (Thomas Brock), 1969- Nelson Repenning and David E. Hardt. Leaders for Manufacturing Program. Leaders for Manufacturing Program at MIT Massachusetts Institute of Technology. Department of Mechanical Engineering Sloan School of Management Sloan School of Management. Mechanical Engineering. Leaders for Manufacturing Program. Thesis (M.B.A.)--Massachusetts Institute of Technology, Sloan School of Management; and, (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering; in conjunction with the Leaders for Manufacturing Program at MIT, 1999. Includes bibliographical references (p. 79). This study analyses the information and material flow through a component manufacturing and turbine engine assembly system. The intent of this work was to understand the inefficiencies associated with the current system, and to propose solutions which would prove valuable to the entire value chain, not only to one manufacturing site. This work was accomplished by identifying a significant problem in the system, developing a model to replicate historical behavior, then developing solutions to improve material and information flow. The shipment rate of engines from the assembly facility was found to follow a "hockey stick" pattern throughout each production quarter (a three-month cycle), meaning that shipments increased exponentially toward the end of each quarter. Shipments were traced back through the component manufacturing facilities, and the exponential increase of component shipments was shown to follow that of assembly shipments. Interviews were primarily used to establish critical variables in the system, and a system dynamics modeling technique was used to generate a model that mirrored historical shipment data. The model was then manipulated to test the sensitivity of specific production variables, and suggestions were made to improve material and information flow. Finally, a component kit plan was developed that added value to the assembly facility by delivering gear products by order number rather than as separate components. Also, the component production facilities benefit by shortening the existing information feedback loop between component manufacturing and assembly and allowing more level production with less variability amplification from the bullwhip effect. Demand Flow Technology is introduced as a means to then affect the entire supply chain, including supporting functions not directly related to manufacturing. by Thomas M. Blake. S.M. M.B.A. 2009-02-17T17:24:36Z 2009-02-17T17:24:36Z 1999 1999 Thesis http://hdl.handle.net/1721.1/44601 48214870 eng 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. http://dspace.mit.edu/handle/1721.1/7582 106 p. application/pdf Massachusetts Institute of Technology |
| spellingShingle | Sloan School of Management. Mechanical Engineering. Leaders for Manufacturing Program. Blake, Thomas B. (Thomas Brock), 1969- An analysis of engine assembly and component production behavior |
| title | An analysis of engine assembly and component production behavior |
| title_full | An analysis of engine assembly and component production behavior |
| title_fullStr | An analysis of engine assembly and component production behavior |
| title_full_unstemmed | An analysis of engine assembly and component production behavior |
| title_short | An analysis of engine assembly and component production behavior |
| title_sort | analysis of engine assembly and component production behavior |
| topic | Sloan School of Management. Mechanical Engineering. Leaders for Manufacturing Program. |
| url | http://hdl.handle.net/1721.1/44601 |
| work_keys_str_mv | AT blakethomasbthomasbrock1969 ananalysisofengineassemblyandcomponentproductionbehavior AT blakethomasbthomasbrock1969 analysisofengineassemblyandcomponentproductionbehavior |