Hamad Machine Design 22/04/2020 A. 28 B. 8/2 C. 48 D. 8/4 E. none of the above Related Mcqs: Coaxing is the procedure of increasing__________________?A. metal strength by cycling B. metal hardness by surface treatment C. metal resistance to corrosion by coating D. fatigue limit by overstressing the metal by successively increasing loadings E. none of the above... Which process will increase the fatigue duration of parts ?A. finishing and polishing B. shot-peening C. decarburisation D. electroplating E. all of the above”.... Taper usually provided on cotter is_________________?A. 1 in 5 B. 1 in 10 C. 1 in 24 D. 1 in 40 E. 1 in 50... Antifriction bearings are__________________?A. sleeve bearings B. hydrodynamic bearings C. thin lubricated bearings D. ball and roller bearings E. none of the above... Aircraft body is usually fabricated by_________________?A. welding B. precasting C. rivetting D. casting E. unconventional methods...
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