Manufacturing And Production Technology The surface finish is improved by the increase in True rake angle All of these Nose radius Cutting speed True rake angle All of these Nose radius Cutting speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the shear angle is small Path of shear is short and chip is thick Path of shear is large and chip is thin Path of shear is short and chip is thin Path of shear is large and chip is thick Path of shear is short and chip is thick Path of shear is large and chip is thin Path of shear is short and chip is thin Path of shear is large and chip is thick 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 Impregnation Sintering Mixing Infiltration Impregnation Sintering Mixing Infiltration ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In orthogonal turning of a low carbon steel bar of diameter 150 mm with uncoated carbide tool, the cutting velocity is 90 m/min. The feed is 0.24 mm/rev and the depth of cut is 2 mm. The chip thickness obtained is 0.48 mm. If the orthogonal rake angle is zero and the principle cutting edge angle is 90⁰, the shear angle in degree is 20.56 26.56 30.56 36.56 20.56 26.56 30.56 36.56 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tool life is generally better when Grain size of the metal is large Hard constituents are present in the micro-structure of the tool material None of the listed here Grain size of the metal is small Grain size of the metal is large Hard constituents are present in the micro-structure of the tool material None of the listed here Grain size of the metal is small ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In the relation VTn = C, the value of n for ceramic tools is 0.25 to 0.40 0.20 to 0.25 0.1 to 0.2 0.40 to 0.55 0.25 to 0.40 0.20 to 0.25 0.1 to 0.2 0.40 to 0.55 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS