Manufacturing And Production Technology The process of removing metal by a cutter which is rotated against the direction of travel of workpiece, is called Down milling Face milling End milling Up milling Down milling Face milling End milling Up milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Flank wear occurs mainly on the Face of the cutting tool at a short distance from the cutting edge Cutting edge only Nose part, front relief face and side relief face of the cutting tool Front face only Face of the cutting tool at a short distance from the cutting edge Cutting edge only Nose part, front relief face and side relief face of the cutting tool Front face only ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Work speed of circular electrode of 220 mm diameter for carrying out seam welding at 4 welds per cm on 1.6 mm thick mild steel tube. Welding cycle consists of 3 cycles ‘on’ and 2 cycles ‘off’ Power supply is at 50 Hz. Calculate R.P.M. and energy requirement of the above circular electrodes assuming effective resistance between electrodes as 100 ohm. 2.17 rpm, 600 joules 5.03 rpm, 600 joules 22 rpm, 600 joules 6.8 rpm, 6 joules 2.17 rpm, 600 joules 5.03 rpm, 600 joules 22 rpm, 600 joules 6.8 rpm, 6 joules ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The different spindle speeds on a lathe form Geometrical progression Any one of these Harmonical progression Arithmetical progression Geometrical progression Any one of these Harmonical progression Arithmetical progression ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chuck used for setting up of heavy and irregular shaped work should be Three jaw universal chuck Magnetic chuck Drill chuck Four jaw independent chuck Three jaw universal chuck Magnetic chuck Drill chuck Four jaw independent chuck ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Hardness of green sand mould increases with Decrease in permeability Increase in moisture content beyond 6 percent Increase in permeability Increase in both moisture content and permeability Decrease in permeability Increase in moisture content beyond 6 percent Increase in permeability Increase in both moisture content and permeability ANSWER DOWNLOAD EXAMIANS APP
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