Manufacturing And Production Technology Negative rakes are used for All of these Carbide tools Heavy loads Harder materials All of these Carbide tools Heavy loads Harder materials ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology EDM machining is applied for Shaping carbide dies and punches having complicated profiles All of the listed here Embossing and engraving on harder materials Making large number of small holes in sieves and fuel nozzles Shaping carbide dies and punches having complicated profiles All of the listed here Embossing and engraving on harder materials Making large number of small holes in sieves and fuel nozzles ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A CNC vertical milling machine has to cut a straight slot of 10 mm width and 2 mm depth by a cutter of 10 mm diameter between points (0,0) and (100,100) on the XY plane (dimensions in mm). The feed rate used for milling is 50 mm/min, milling time for the slot (in seconds) is 120 240 170 180 120 240 170 180 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Allowance in limits and fits refers to Difference between maximum and minimum sizes of shaft Minimum clearance between shaft and hole Difference between maximum and minimum sizes of hole Maximum clearance between shaft and hole Difference between maximum and minimum sizes of shaft Minimum clearance between shaft and hole Difference between maximum and minimum sizes of hole Maximum clearance between shaft and hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The parameter which completely defines the chip formation in a metal cutting process is Both (A) and (B) Shear angle None of these Chip-tool contact length Both (A) and (B) Shear angle None of these Chip-tool contact length 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. 5.03 rpm, 600 joules 6.8 rpm, 6 joules 22 rpm, 600 joules 2.17 rpm, 600 joules 5.03 rpm, 600 joules 6.8 rpm, 6 joules 22 rpm, 600 joules 2.17 rpm, 600 joules ANSWER DOWNLOAD EXAMIANS APP
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