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The Researcher On The Optimized Cutting Stock Problem Of Furniture On The Base Of Fuzzy Mathematics Theory

Posted on:2008-03-22Degree:MasterType:Thesis
Country:ChinaCandidate:W GaoFull Text:PDF
GTID:2131330332981927Subject:Wood science and technology
Abstract/Summary:PDF Full Text Request
The Cutting Stock Problem in furniture manufacture is concerned about how to save materials, optimize resources in the design, manufacture and use of product. The research on the problem has important economic significances and social benefits. With the development of them, the intelligent optimizing algorithm theory and computer technology offer the possibility to people to solve the problem with modern optimal algorithm and computer.In this paper, the author mainly brings Fuzzy Mathematics into cutting stock in furniture manufacture. The main works and innovation points are listed as follows:The paper inducts the fuzzy mathematics theory and algorithm. Because of the complexity of calculation on the cutting Stock Problem, it is difficult to get the prepreerence answer in limited time. It need induce the fuzzy mathematics theory and algorithm to do it. Combined the craft and restraint condition in the fibre furniture, the paper give the definition, characteristics and nature of cutting stock in furniture manufacture, and put forward the mathematics model of optimization cutting stock of board furniture on the restrained of craft and on the Fuzzy Mathematics theory.The paper organically combined furniture knowledge with Fuzzy Mathematics and the aid design of computer. It studies that it gains the optimal solution or the optimal solution of approximate theory by optimized cutting stock. This effectively avoid the situation that high availability of mathematics algorithm and computer algorithm and the logjam cutting stock plan. Because of inducing the fuzzy mathematics theory, it discards the traditional model of seeking high utilization, and compromise them combined in the actual factors. It also advocates cutting stock scientifically combined design, weigh the production efficiency concerted management, and use the computer to cut stock as assistant. So that it can make the theory have characteristics.Developed on the basis of some achievements in this paper, the connection program was applied in enterprise and had got good results in reducing the material consumption and improving the design level.
Keywords/Search Tags:Furniture manufacture, Cutting Stock Problem, Fuzzy mathematics theory, Optimization control
PDF Full Text Request
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