Machine Design The material generally used for aircraft components is Stainless steel High speed steel Mild steel Aluminium Stainless steel High speed steel Mild steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Machine Design The permissible stress in the fillet weld is 100 N/mm². The fillet weld has equal leg lengths of 15 mm each. The allowable shearing load on the weldment per cm length of the weld is 22.5 kN 10.6 kN 7.5 kN 15 kN 22.5 kN 10.6 kN 7.5 kN 15 kN ANSWER DOWNLOAD EXAMIANS APP
Machine Design The gears are termed as medium velocity gears, if their peripheral velocity is 3-15 m/s 15-30 m/s 1-3 m/s 30-50 m/s 3-15 m/s 15-30 m/s 1-3 m/s 30-50 m/s ANSWER DOWNLOAD EXAMIANS APP
Machine Design Pitch point of a cam is Any point on the pitch circle Any point on the pitch curve A point on the pitch curve having maximum pressure angle A point on the pitch curve having minimum pressure angle Any point on the pitch circle Any point on the pitch curve A point on the pitch curve having maximum pressure angle A point on the pitch curve having minimum pressure angle ANSWER DOWNLOAD EXAMIANS APP
Machine Design The elasticity is the property of a material which enables it to Regains its original shape after deformation when the external forces are removed Resists fracture due to high impact loads Retain deformation produced under load permanently Draw into wires by the application of a tensile force Regains its original shape after deformation when the external forces are removed Resists fracture due to high impact loads Retain deformation produced under load permanently Draw into wires by the application of a tensile force ANSWER DOWNLOAD EXAMIANS APP
Machine Design Coaxing is the procedure of increasing Fatigue limit by over-stressing the metal by successively increasing loadings Metal strength by cycling Metal hardness by surface treatment Metal resistance to corrosion by coating Fatigue limit by over-stressing the metal by successively increasing loadings Metal strength by cycling Metal hardness by surface treatment Metal resistance to corrosion by coating ANSWER DOWNLOAD EXAMIANS APP
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