The Fuzzy Comprehensive Evaluation of 18Cr2NiWA's Cutting Processing Performance

Abstract

The evaluation of material cutting performance is a complicated and comprehensive process. Only by using the fuzzy comprehensive evaluation way can we get a satisfactory result. This essay, on the basis of fuzzy theory, illustrates the steps of fuzzy comprehensive evaluation, introduces the factors influencing 18Cr2NiWA's cutting processing performance, gives a fuzzy evaluation of the factors, and thereby successfully solves the problems regarding these multi-factors' decision and evaluation.