Manufacturing And Production Technology The cutting fluid mostly used for machining alloy steels is Sulphurised mineral oil Soluble oil Water Dry Sulphurised mineral oil Soluble oil Water Dry ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The specific cutting energy used for establishing the machinability of the metal depends upon its All of these Micro-structure Work hardening characteristics Coefficient of friction All of these Micro-structure Work hardening characteristics Coefficient of friction ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In which of the following machine, the work remains stationary and the tool is rotated? Vertical boring machine Jig boring machine Precision boring machine Horizontal boring machine Vertical boring machine Jig boring machine Precision boring machine Horizontal boring machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For fast removal of materials during grinding, a ___ grinding wheel is used. Fine grained None of the listed here Course grained Medium grained Fine grained None of the listed here Course grained Medium grained 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 30.56 20.56 26.56 36.56 30.56 20.56 26.56 36.56 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 Mixing Infiltration Impregnation Sintering Mixing Infiltration Impregnation ANSWER DOWNLOAD EXAMIANS APP
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