Gray Analytic Hierarchy Process Model of Reasonable Substitute of Composite Materials

Abstract:

The gray analytic hierarchy process (GAHP) can be used to find the reasonable substitute of the expensive or much needed composite materials in the market, thus avoiding the subjectivism and one-sidedness of choosing the substitute materials by experience. This paper introduces the basic principle and analysis steps of GAHP and the application cases in the substitute selection of composite materials. As is proved in practice that the evaluation process is reasonable and objective. At the same time, due to the accurate evaluation results, it avoids the subjectivity and one-sidedness otherwise being unavoidable for judging by experience.Its an effective method to solve the substitute of composite materials with GAHP. The evaluation results can accurately reflect the performance of the substitute.

• Periodical: Advanced Materials Research (Volumes 821-822)
• Pages: 1248-1251
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.821-822.1248
• Online since: September 2013
• Authors: Bao Ping Chen*
• Keywords: Composite Material, Evaluation, Gray Analytic Hierarchy Process, Substitute

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