A study on the nesting S/W development of piece with PC-CADRA

PC-CADRA에서 내부재 부재(PIECE) 네스팀 S/W개발에 관한 연구

  • 박제웅 (조선대학교 선박해양공학과) ;
  • 한창봉 (조선대학교 선박해양공학과) ;
  • 이현상 (인하대학교 선박해양공학과)
  • Published : 1997.11.01

Abstract

The nesting of parts cut on raw steel plate has been a subject of interest to the shipbuilding industry for many years. "Nesting" is defined operation of layout of the parts on the raw material with minimizing the waste rate. Therefore, it is very important to optimize the cutting area. Since the existing nesting programs are prepared for expensive workstations and the expert, it is needed to develop nesting program for personal computer to improve the technology of small/middle sized shipyards and their productivity. This study involves development and application of appropriate optimization technique to solve the problem of plate nesting. And the appropriate D/B for storing nesting data developed, the function of D/B is introduced in this paper.his paper.

Keywords

References

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