A multi-objective programming approach, integrated into the TOPSIS method, in order to optimize product design; In three-dimensional concurrent engineering

作者：Shidpour H^*; Shahrokhi M; Bernard A

来源：COMPUTERS & INDUSTRIAL ENGINEERING, 2013, 64(4): 875-885.

DOI：10.1016/j.cie.2012.12.016

• FAHP
• Multiobjective programming
• New product development
• Quantitative parameters
• TOPSIS

This paper proposes a new method to address a three-dimensional concurrent engineering (3D-CE) approach. It uses a Multi-Objective Linear Programming (MOLP) model integrated to the TOPSIS method in order to determine the best configuration product design, assembly process and suppliers of components. This method is able to involve various supply chain strategies by considering qualitative and quantitative criteria in the early stages of the new product development (NPD) process. It also applies the Fuzzy Analytic Hierarchy Process (FAHP) method to determine the relative importance of criteria defined to evaluate configurations of design alternatives, assembly processes and suppliers of components. A sensitivity analysis from different parameters in the model that affect the selection of the best design alternative is performed by creating a computer program using visual studio. A numerical example is used to demonstrate method efficacy and finally, the paper suggests some areas for future research.

• 出版日期2013