EVALUATION OF CARBON FIBRE REINFORCED POLYMERS USING FUZZY TOPSIS MCDM METHOD

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