Study of Material Forming Comprehensive Evaluation Method Based on Fuzzy Technology

Abstract:

In order to evaluate the feasibility of resin composite process, firstly analysis of the properties of the composite and the RTM molding, autoclave molding process. This paper presents the content of the evaluation: the evaluation index system was established according to the evaluation content. Through the analysis of product features, composite material forming method, manufacturing resources, to product manufacturability, cost of production, production cycle, taking hierarchical method to construct a fuzzy tree based on hierarchical multi objective evaluation system model. Using 1~9 ratio method for the membership of specific indicators under this model, discussed the problem of weight distribution, and verifies the feasibility of this method by the example analysis, to realize the optimization of composite material molding method.

• Periodical: Applied Mechanics and Materials (Volumes 484-485)
• Pages: 7-11
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.484-485.7
• Online since: January 2014
• Authors: Li Min Zhang
• Keywords: Feasibility Evaluation, Forming Process, Fuzzy Technology, Resin Matrix Composites, RTM

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