Manufacturing And Production Technology The specific cutting energy used for establishing the machinability of the metal depends upon its Work hardening characteristics Micro-structure All of these Coefficient of friction Work hardening characteristics Micro-structure All of these Coefficient of friction ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology It is required to cut screw threads of 2 mm pitch on a lathe. The lead screw has a pitch of 6 mm. If the spindle speed is 60 r.p.m., then the speed of lead screw will be 180 r.p.m. 10 r.p.m. 20 r.p.m. 120 r.p.m. 180 r.p.m. 10 r.p.m. 20 r.p.m. 120 r.p.m. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In order to grind soft material Medium grained grinding wheel is used Fine grained grinding wheel is used Coarse grained grinding wheel is used Any one of these Medium grained grinding wheel is used Fine grained grinding wheel is used Coarse grained grinding wheel is used Any one of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the method of brazing used to join relatively small assemblies made from materials that either do not oxidize at the brazing temperature or can be protected from oxidation with a flux? Resistance brazing Furnace brazing Torch brazing Dip brazing Resistance brazing Furnace brazing Torch brazing Dip brazing ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The primary purpose of a sprue in a casting mould is to Act as a reservoir for molten metal Help feed the casting until all solidification takes place Feed molten metal from the pouring basin to the gate Feed the casting at a rate consistent with the rate of solidification Act as a reservoir for molten metal Help feed the casting until all solidification takes place Feed molten metal from the pouring basin to the gate Feed the casting at a rate consistent with the rate of solidification ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The factor considered for evaluation of machinability is Tool life All of these Cutting forces and power consumption Type of chips and shear angle Tool life All of these Cutting forces and power consumption Type of chips and shear angle ANSWER DOWNLOAD EXAMIANS APP
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