Evaluation of Carbon Fibre Reinforced Polymers Using Fuzzy Topsis McDm Method

Abstract

Carbon Fiber Reinforced Polymer (CFRP) is Repair of reinforced concrete structures and both are used for reinforcement One of the composite materials. Polymer reinforced with carbon fibres an advanced non-metal made of resin compound, which is of high strength, Weight loss, itching and excessive fatigue It has many excellent performances like resistance. Carbon fiber reinforced polymer (CFRP) is the best specific machine has properties, so these products High such as automobile and aerospace sectors widely used in technical industries. Dimensional or assembly related requirements CFRP composites to complement Machining is often necessary. The approach is based on the Fuzzy TOPSIS technique (Fuzzy Technique for Order Preference by Similarity to Ideal Solution) this analysis using the Alternative Value Conventional twist drill, Double point angle twist drill, Brad & spur drill, Dagger drill, Core drill and Cutting force, Cutting torque, Tool wear, Cutting temperature is Evaluation parameters value Core drill is got the first rank whereas is the Dagger drill is having the lowest rank.