The Estimation of the Number of OE-Chains and Realizable OE-Routes for Cutting Plans with Combined Contures

  • Tatiana Makarovskikh Department of Mathematical and Computer Modelling, South Ural State University, Chelyabinsk, Russia
  • Egor Savitsky VPI Development Center, Minsk, Belarus

Abstract

Cuts combination of plane details leads to optimization of material use and shortening of cutting time. However, the problem of cutting plan realization arises. This plan has to satisfy the following restrictions: (1) part cut o a sheet does not require further cuts (constructing of OE-route); (2) there are some restrictions on the placement of pierce points (constructing of PPOE-cover). In this paper, we consider the problem of enumeration the OE-chains for the cutting plan with combined cuts and necessary conditions of realizable cutting.

Published
2020-08-06
How to Cite
MAKAROVSKIKH, Tatiana; SAVITSKY, Egor. The Estimation of the Number of OE-Chains and Realizable OE-Routes for Cutting Plans with Combined Contures. Yugoslav Journal of Operations Research, [S.l.], v. 30, n. 4, p. 483-498, aug. 2020. ISSN 2334-6043. Available at: <https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/790>. Date accessed: 22 nov. 2024.
Citation Formats
Issue
Vol 30 No 4 (2020)
Section
Articles
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