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Optimal Plan of Cutting Stock Nesting

Author: FanBingQing
Tutor: WangLongShan
School: Jilin University
Course: Mechanical Engineering
Keywords: The following material nesting Optimized design Material utilization
CLC: TH123
Type: Master's thesis
Year: 2005
Downloads: 413
Quote: 3
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Abstract


Cutting nesting are widely used in many industrial areas , nesting work , can improve material utilization , reduce production costs , improve the economic efficiency of enterprises , thereby enhancing the competitiveness of enterprises . This article provides an overview of the development at home and abroad optimal nesting , cutting and nesting a brief introduction , the text consists of two parts . Part I: optimal nesting problem more in-depth research . From a mathematical computational complexity theory known nesting optimization problem is non - polynomial determine the complete problem , there is a \The paper currently used nesting detailed analysis , study various practical algorithm , and on this basis, an improved optimization algorithm . Part II: developed on the basis of the algorithm research Layout Optimization System for Windows-based environment . Delphi as a powerful Windows application development tools , nesting application can be achieved. The program uses a database and other related knowledge , the preparation of nesting program has good scalability , and the use of AutoCAD automation interface output of the nesting results .

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CLC: > Industrial Technology > Machinery and Instrument Industry > Mechanical design, calculation and mapping > Mechanical calculations
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