Manufacturing And Production Technology Slow speed of the spindle is necessary in Thread cutting Turning a work of larger diameter All of these Turning a hard or tough material Thread cutting Turning a work of larger diameter All of these Turning a hard or tough material ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In machining metals, surface roughness is due to Feed marks or ridges left by the cutting tool Fragment of built-up edge on the machined surface All of these Cutting tool vibrations Feed marks or ridges left by the cutting tool Fragment of built-up edge on the machined surface All of these Cutting tool vibrations 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 Tool material Working conditions Type of chip produced Work material Tool material Working conditions Type of chip produced ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a center lathe, the cutting tool is fed in ___ with reference to the lathe axis. Cross direction only Longitudinal direction only Any direction Both cross and longitudinal direction Cross direction only Longitudinal direction only Any direction Both cross and longitudinal direction ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting force in punching and blanking operations mainly depends on The modulus of elasticity of metal The bulk modulus of metal The shear strength of metal The yield strength of metal The modulus of elasticity of metal The bulk modulus of metal The shear strength of metal The yield strength of metal ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is incorrect with reference of lathe cutting tools? The base is that surface of the shank which bears against the support and takes tangent pressure of the cut The flank of the tool is the surface or surfaces below and adjacent to the cutting edges The nose is the corner, arc or chamfer joining the side cutting and the end cutting edges The heel is that part of the tool which is shaped to produce the cutting edges and face The base is that surface of the shank which bears against the support and takes tangent pressure of the cut The flank of the tool is the surface or surfaces below and adjacent to the cutting edges The nose is the corner, arc or chamfer joining the side cutting and the end cutting edges The heel is that part of the tool which is shaped to produce the cutting edges and face ANSWER DOWNLOAD EXAMIANS APP
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