This set of Aerospace Materials and Processes Multiple Choice Questions & Answers (MCQs) focuses on “Aircraft Materials – Bending Test – Flattening Test”. 1. Flattening test is applied to __________ a) twisting b) round steel wire c) tubing d) breaking 2. In the flattening test, the length of the tubing is taken _________ times of … Read more
This set of Aerospace Materials and Processes Multiple Choice Questions & Answers (MCQs) focuses on “Aircraft Materials – Bending Test – Reverse Bend Test”. 1. Bending tests are conducted to ensure that the material has enough _________ a) force b) hardness c) impact d) ductility 2. Specimens in the bending test are usually ________ inches … Read more
This set of Aerospace Materials and Processes Interview Questions and Answers for freshers focuses on “Aircraft Materials – Hardness testing – Vickers and Shore Scleroscope Hardness”. 1. Which of the following is not a process or property that influences the hardness of a material? a) Buffing b) Storing c) Porous areas d) Decarburizing 2. What … Read more
This set of Aerospace Materials and Processes Multiple Choice Questions & Answers (MCQs) focuses on “Aircraft Materials – Hardness testing – Brinell and Rockwell Hardness”. 1. Which of the following is not a hardness testing method? a) Rockwell hardness b) Brinell hardness c) Set method hardness d) Shore scleroscope hardness 2. It is vital that … Read more
This set of Aerospace Materials and Processes online quiz focuses on “Aircraft Materials – Tension Testing – Yield Strength and Yield Point Determination”. 1. Tension test can give us the yield strength of a material. a) True b) False 2. Tension testing must be accurate within a percentage of ___________ a) +2% b) +1% c) … Read more
This set of Aerospace Materials and Processes Multiple Choice Questions & Answers (MCQs) focuses on “Aircraft Materials – Tension Testing”. 1. What is the variation to which the tension testing machine must be sensitive? a) 1/250 of the registered load b) 1/100 of registered load c) 1/500 of registered load d) 1/200 of the registered … Read more
This set of Aerospace Materials and Processes Questions and Answers for Freshers focuses on “Materials Selection – Materials Used in Construction of Aircraft”. 1. What is the fuselage of an aircraft made of? a) Pure iron b) Acrylic c) Aluminium alloy d) Magnesium 2. Which of the following materials is used in making aircraft windows? … Read more
This set of Aerospace Materials and Processes Interview Questions and Answers focuses on “Factors Affecting the Selection of Materials”. 1. Why is the reliability of a material an important property? a) To maintain material cost b) To maintain the quality of material c) To obtain old stock material d) To consider supplementary material 2. Which … Read more
This set of Aerospace Materials and Processes Multiple Choice Questions & Answers (MCQs) focuses on “Materials Selection – Properties of Flight Vehicle Materials”. 1. Materials with ______________ are typically used in aircraft construction. a) no strain b) lower strength/weight ratio c) average strength/weight ratio d) higher strength/weight ratio 2. Which of the following is not … Read more
This set of Aerospace Materials and Processes Multiple Choice Questions & Answers (MCQs) focuses on “Heat Treatment Terms”. 1. What is the effect of heat treatment on a metal? a) Improvement in availability b) Improved physical properties c) Decreased color d) Decreased availability 2. Quenching involves submerging a heated metal in a liquid to speed … Read more
