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Container loading is a pivotal function for operating supply chains efficiently. Underperformance results in unnecessary costs (e.g. cost of additional containers to be shipped) and in an unsatisfactory customer service (e.g. violation of deadlines agreed to or set by clients). Thus, it is not...
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items. The cutting cost often increases with the number of cuts required. This paper focuses on the rectangular two …-dimensional cutting stock problem, where three-staged guillotine patterns are used, and the objective is to minimize the sum of plate and … cutting costs. The column generation framework is used to solve the problem. It uses a pattern-generation procedure to obtain …
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This paper investigates the circular open dimension problem (CODP), which consists of packing a set of circles of known …
Persistent link: https://www.econbiz.de/10011052401
-dimensional stock cutting problem. Column widths are evaluated for several objective functions. Two approaches are proposed. The first …
Persistent link: https://www.econbiz.de/10011052683
Container loading is a pivotal function for operating supply chains efficiently. Underperformance results in unnecessary costs (e.g. cost of additional containers to be shipped) and in an unsatisfactory customer service (e.g. violation of deadlines agreed to or set by clients). Thus, it is not...
Persistent link: https://www.econbiz.de/10011052729