نتایج جستجو برای: Cellular manufacturing . Cell formation . Manufacturing flexibility . Production data . Principal component analysis . Taguchi’s method

تعداد نتایج: 7680215  

Rajiv Kumar Sharma Shailendra Kumar

Over the last four decades of research, numerous cell formation algorithms have been developed and tested, still this research remains of interest to this day. Appropriate manufacturing cells formation is the first step in designing a cellular manufacturing system. In cellular manufacturing, consideration to manufacturing flexibility and productionrelated data is vital for cell formation....

2015
Shailendra Kumar Rajiv Kumar Sharma

Over the last four decades of research, numerous cell formation algorithms have been developed and tested, still this research remains of interest to this day. Appropriate manufacturing cells formation is the first step in designing a cellular manufacturing system. In cellular manufacturing, consideration to manufacturing flexibility and productionrelated data is vital for cell formation. The c...

To cope with fast changing customer requirements, industrial demands and to meet stringent specifications of customers Cellular Manufacturing Systems has become an effective tool in hands of manufacturers. Most of the published literature on cell formation earlier considers only the data available in the route sheets and ignored subproblems associated with cell formation. There is a need to dev...

Nowadays, the necessity of manufacturers’ response to their customers’ needs and their fields of activities have extended widely. The cellular manufacturing systems have adopted reduced costs from mass-production systems and high flexibility from job-shop manufacturing systems, and therefore, they are very popular in modern manufacturing environments. Manufacturing systems, in addit...

Journal: :international journal of advanced design and manufacturing technology 0
hassan farsijani associate professor of industrial management department, faculty of management & accounting, shahid beheshti university, tehran, iran. mohsen shafiei nikabadi assistant professor of industrial management department, economics and management faculty, semnan university, semnan, iran. sara foroutan faculty of management & accounting, shahid beheshti university, tehran, iran.

machine-part family formation is one of major applications of group technology (gt). the machine cell formation problem in cellular manufacturing system (cms) involves the decomposition of the manufacturing system into machine cells. part families are identified such that they are fully processed within a machine cell. the problem of cell design is a very complex task with wide ranging implicat...

Here, a new mathematical model for cellular manufacturing systems considering three important features of part priority, levels of machine’s technology, and the operator’s skill is developed. Simultaneous consideration of these features provides a more realistic analysis of the problems in cellular manufacturing systems. A model with multiple design features including cell formation, human reso...

Journal: :CoRR 2011
Manojit Chattopadhyay Surajit Chattopadhyay Pranab K. Dan

Machine-part cell formation is used in cellular manufacturing in order to process a large variety, quality, lower work in process levels, reducing manufacturing lead-time and customer response time while retaining flexibility for new products. This paper presents a new and novel approach for obtaining machine cells and part families. In the cellular manufacturing the fundamental problem is the ...

Journal: :IJMR 2006
Wafik Hachicha Faouzi Masmoudi Mohamed Haddar

The crucial step in the design of a Cellular Manufacturing (CM) system is the Cell Formation (CF) problem. This problem consists of identifying the part families and the machine groups and, consequently, forming manufacturing cells. The aim of this paper is to formulate a new multivariate approach based on a correlation analysis for solving CF problem. The proposed approach is carried out in tw...

Journal: :Mathematical and Computer Modelling 2011
Wen-Liang Hung Miin-Shen Yang E. Stanley Lee

Cellular manufacturing is a useful way to improve overall manufacturing performance. Group technology is used to increase the productivity for manufacturing high quality products and improving the flexibility of manufacturing systems. Cell formation is an important step in group technology. It is used in designing good cellular manufacturing systems. The key step in designing any cellular manuf...

Arkat, Jamal , Hosseinabadi Farahani, Mehdi , Naseri, Vahid ,

  Cell formation is the first and most important problem in designing cellular manufacturing systems. We have modeled the dynamic cell formation problem with respect to the minimization of the intercellular movement and cellular reconfiguration costs. Due to the nonpolynomiality of the cell formation models, a newly introduced metaheuristic namely the grenade explosion method (GEM) is applied t...

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