Manufacturing And Production Technology Which type of motor is not used in axis or spindle drives of CNC machine tools? Linear servo motor Stepper motor Induction motor DC servo motor Linear servo motor Stepper motor Induction motor DC servo motor ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Hot rolling of mild steel is carried out Between recrystallization temperature Between 100⁰C to 150⁰C Above recrystallization temperature At recrystallization temperature Between recrystallization temperature Between 100⁰C to 150⁰C Above recrystallization temperature At recrystallization temperature ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal machining, the work-tool contact zone is a zone where heat is generated due to None of these Friction between the moving chip and the tool face Burnishing friction Plastic deformation of metal None of these Friction between the moving chip and the tool face Burnishing friction Plastic deformation of metal ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The velocity of tool along the tool face is known as Chip velocity Mean velocity Shear velocity Cutting velocity Chip velocity Mean velocity Shear velocity Cutting velocity ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal cutting, use of low feeds and high cutting speeds is desired when the objective is Dry machining Use of soft cutting tool High metal removal rate Surface finish Dry machining Use of soft cutting tool High metal removal rate Surface finish ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In gear hobbing Only hob rotates Only gear blank rotates Neither hob nor gear blank rotates Both hob and gear blank rotates Only hob rotates Only gear blank rotates Neither hob nor gear blank rotates Both hob and gear blank rotates ANSWER DOWNLOAD EXAMIANS APP