نتایج جستجو برای: cell formation problem

تعداد نتایج: 2917013  

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده روانشناسی و علوم تربیتی 1391

the purpose of this study was the relationship between problem – solvi ability with fdi cognitive style of students.the research method was correlation method. for data analysis pearson test was used. statistical society in this research was all the students of alligoodarz city in 1391-92 year.to sampling of statiscal population was used sampling multi-stage random the size of sample selected 2...

2015
Riccardo Manzini Riccardo Accorsi Marco Bortolini

This chapter illustrates the cell formation problem (CFP) supported by similarity based methods. In particular, problem oriented indices are based on several factors which play an important role in the determination of the value of similarity between two generic machines, e.g. the number of machines visited by each part, the sequence of manufacturing operations, the production quantity for each...

2010
E. VIN P. FRANCQ

This paper addresses the cell formation problem with alternative process plans and machine capacity constraints. The problem of Generalized Cell Formation consists in defining the preferential process and the preferential routing for each part optimizing the grouping of machines into independent manufacturing cells. The problem is reduced in two grouping problems: grouping operations (including...

2014
Mohammad Hassannezhad Marco Cantamessa Francesca Montagna Fahad Mehmood

In spite of many researches in literature investigating dynamic of cell formation (CF) problem, further research needs to be elaborated to assay hidden aspects of cellular manufacturing system (CMS), due to inherent complexity and uncertainty on optimizing this problem. In this paper, sensitivity analysis of modified self-adaptive differential evolution (MSDE) algorithm is proposed for basic pa...

2010
Bouazza Elbenani Jacques A. Ferland Jacques Ferland

A linear binary programming formulation is introduced to generate a solution for the cell formation problem using CPLEX. Numerical experimentation is completed with 35 benchmark problems to evaluate the quality of the solution generated with heuristic methods proposed in the literature. This experimentation indicates that for the smaller problems, the best-known solutions are the same as those ...

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