Manufacturing And Production Technology In machining metals, chips break due to __________ of work material. Work hardening Elasticity Toughness Ductility Work hardening Elasticity Toughness Ductility ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following process is used for preparing parts having large curved surfaces and thin sections? ECM process Ultrasonic machining Chemical milling Hot machining ECM process Ultrasonic machining Chemical milling Hot machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In the relation VTn = C, the value of n for ceramic tools is 0.1 to 0.2 0.25 to 0.40 0.20 to 0.25 0.40 to 0.55 0.1 to 0.2 0.25 to 0.40 0.20 to 0.25 0.40 to 0.55 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In down milling, the thickness of chip is None of these Maximum at the beginning of the cut and minimum at the end of the cut Uniform throughout the cut Minimum at the beginning of the cut and maximum at the end of the cut None of these Maximum at the beginning of the cut and minimum at the end of the cut Uniform throughout the cut Minimum at the beginning of the cut and maximum at the end of the cut ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The usual value of the helix angle of a drill is 45° 20° 30° 60° 45° 20° 30° 60° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The specific cutting energy used for establishing the machinability of the metal depends upon its Micro-structure Work hardening characteristics All of these Coefficient of friction Micro-structure Work hardening characteristics All of these Coefficient of friction ANSWER DOWNLOAD EXAMIANS APP
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