Manufacturing And Production Technology Which of the following process is used for preparing parts having large curved surfaces and thin sections? Hot machining Chemical milling Ultrasonic machining ECM process Hot machining Chemical milling Ultrasonic machining ECM process ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting force in punching and blanking operations mainly depends on The shear strength of metal The yield strength of metal The bulk modulus of metal The modulus of elasticity of metal The shear strength of metal The yield strength of metal The bulk modulus of metal The modulus of elasticity of metal ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The relation between tool life (T) and cutting speed (V) is VTn = Constant. In this relation, the value of n depends upon Work material Type of chip produced Tool material Working conditions Work material Type of chip produced Tool material Working conditions ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about nose radius? It improves tool life Both (A) and (B) None of these It improves the surface finish It improves tool life Both (A) and (B) None of these It improves the surface finish ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle on which the strength of the tool depends is Lip angle Rake angle Cutting angle Clearance angle Lip angle Rake angle Cutting angle Clearance angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Relief angles on high speed steel tools usually vary from 20° to 30° 10° to 20° 3° to 10° 0° to 3° 20° to 30° 10° to 20° 3° to 10° 0° to 3° ANSWER DOWNLOAD EXAMIANS APP
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