Layout and process optimisation: using computer-aided design (CAD) and simulation through an integrated systems design tool

• Autor(a) principal: Dias, Luís M. S.
• Data de Publicação: 2014
• Outros Autores: Pereira, Guilherme, Vik, Pavel, Oliveira, José A.
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
• Texto Completo: http://hdl.handle.net/1822/34039
• topic: CAD; Computer aided design; Integrated systems design; Internal logistic; JIT; Just-in-time; Layout optimisation; Process modelling; Production systems planning and design; Simulation; Simulation automatic generation; System analysis; WITNESS; Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática; Engenharia e Tecnologia::Outras Engenharias e Tecnologias; Engenharia e Tecnologia::Outras Engenharias e Tecnologias; Engenharia e Tecnologia::Outras Engenharias e Tecnologias; Ciências Naturais::Ciências da Computação e da Informação

The design of production and logistic systems is a process of managing both technical and organisational variants in order to identify the best solution for a given system. This paper discusses design issues of production systems that are applied to an internal logistic system in the automotive industry. As far as the production systems design (PSD) is concerned, three basic classes of software tools usually pertain: computer-aided design (CAD), process simulation, and information systems. However, these software tools have been used with low levels of integration. Vik et al. (2010b, 2010c) proposed integrating these software resources in production systems and developed an advanced tool called integrated design of systems (IDS). The proposed IDS tool involves a wide set of functions for the most common tasks of PSD, from conceptualisation to implementation, including systems analysis (P-Q, cluster, and material flow analysis), automatic generation of simulation models, generation of alternatives for the layout of facilities and factories, material flows display, transportation system design, and iterative buffer size specification. The IDS approach takes advantage of simulation, CAD systems, and their integration. This paper will demonstrate the concept and functionalities of the proposed tool in a real industrial case study.