This paper describes an application of the cutting stock problem where great part of the complexity of the problem was actively addressed by mean of a definition of a suitable ontology. It deals with the realization of a series of concentric rings starting from a raw circular flange. The goal is to minimize the scrap and satisfy the customers demand, keeping into account all the constraints related to the coupling of rings and flanges. To reach the goal a combinatory optimization approach was employed. The mathematical model is solved by the LINGO software, an interactive tool for the solution of linear, quadratic and integer number programming problems.
An ontology based model for the optimization of the shutters cutting stock for compressor valves / Guizzi, G ; romano, E. .; damiani, L. .; giribone, P. .; revetria, R. .; toma, M. b.. - (2017). (Intervento presentato al convegno International Conference on New Trends in Intelligent Software Methodology Tools, and Techniques, SoMeT 2017) [10.3233/978-1-61499-800-6-668].
An ontology based model for the optimization of the shutters cutting stock for compressor valves
Guizzi G ;
2017
Abstract
This paper describes an application of the cutting stock problem where great part of the complexity of the problem was actively addressed by mean of a definition of a suitable ontology. It deals with the realization of a series of concentric rings starting from a raw circular flange. The goal is to minimize the scrap and satisfy the customers demand, keeping into account all the constraints related to the coupling of rings and flanges. To reach the goal a combinatory optimization approach was employed. The mathematical model is solved by the LINGO software, an interactive tool for the solution of linear, quadratic and integer number programming problems.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
