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Determination Of A Flexibility Range For Cellular Manufacturing Systems Under Product Mix Variations, Hamid Seifoddini, Manocher Djassemi Dec 1997

Determination Of A Flexibility Range For Cellular Manufacturing Systems Under Product Mix Variations, Hamid Seifoddini, Manocher Djassemi

Industrial Technology and Packaging

One of the underlying assumptions in cellular manufacturing is that product mix is relatively stable over time. In this paper, a procedure for the sensitivity analysis of the performance of a cellular manufacturing system with respect to changes in the product mix is presented and a flexibility range representing the capability of the system in dealing with these changes is determined using simulation modelling. The simulation results in this study show that as the changes in the product mix increase the superiority of the performance of the cellular manufacturing system to the corresponding job shop system diminishes.


Telecommunications And Its Practical Application, Athol, Massachusetts, Center For Economic Development Jan 1997

Telecommunications And Its Practical Application, Athol, Massachusetts, Center For Economic Development

Center for Economic Development Technical Reports

Rural areas have been experiencing a transition in their economic and social structure. Traditional industries such as agriculture, manufacturing, and resource extraction have been declining. The result has been a displacement of labor in rural areas and instability within rural economies. Upwards of three quarters of rural counties have experienced outmigration in the last decade. Per capita income in rural areas is only two-thirds that of their urban counterparts, and rural poverty rates exceed those in urban areas. Rural areas have traditionally considering how the quality of their education, health, and government services can be incorporated into their overall development …