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Which of the following factors is least considered in the selection of materials for aircraft construction?(a) Color(b) Melting point(c) Weldability(d) ElasticityThis question was posed to me during an online exam.Enquiry is from Factors Affecting the Selection of Materials topic in portion Materials Selection of Aerospace Materials & Processes

Answer»

Right option is (a) Color

Best explanation: Color is the least considered factor in the selection of materials. The technological, physical and economic factors LIKE melting point, weldability and availability are MUCH more important as they affect SAFETY and PERFORMANCE more. Also, materials can be colored according to REQUIREMENTS.



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