Manufacturing And Production Technology In drilling aluminium, a drill with Zero helix angle is used High helix angle is used Any helix angle can be used Low helix angle is used Zero helix angle is used High helix angle is used Any helix angle can be used Low helix angle is used 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? Ultrasonic machining ECM process Chemical milling Hot machining Ultrasonic machining ECM process Chemical milling Hot machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the temperature of a solid metal increases, Both strength and ductility of the metal increases Strength of the metal increases but ductility decreases Both strength and ductility of the metal decreases Strength of the metal decreases but ductility increases Both strength and ductility of the metal increases Strength of the metal increases but ductility decreases Both strength and ductility of the metal decreases Strength of the metal decreases but ductility increases ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following parameters influence the axial feed rate in centerless grinding? Regulating wheel diameter All of these Speed of the regulating wheel Angle between the axes of grinding and regulating wheels Regulating wheel diameter All of these Speed of the regulating wheel Angle between the axes of grinding and regulating wheels ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation in which oil is permeated into the pores of a powder metallurgy product is known as Sintering Impregnation Mixing Infiltration Sintering Impregnation Mixing Infiltration ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Small nose radius Increases tool life Produces chipping and decreases tool life Decreases tool life Results in excessive stress concentration and greater heat generation Increases tool life Produces chipping and decreases tool life Decreases tool life Results in excessive stress concentration and greater heat generation ANSWER DOWNLOAD EXAMIANS APP
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