Manufacturing And Production Technology The broaching operation in which the work moves past the stationary tool is called Surface broaching Pull broaching Continuous broaching Push broaching Surface broaching Pull broaching Continuous broaching Push broaching 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 2.17 rpm, 600 joules 22 rpm, 600 joules 6.8 rpm, 6 joules 5.03 rpm, 600 joules 2.17 rpm, 600 joules 22 rpm, 600 joules 6.8 rpm, 6 joules ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Thread grinding requires work speed from 5 to 10 m/min 14 to 20 m/min 1 to 3 m/min 10 to 14 m/min 5 to 10 m/min 14 to 20 m/min 1 to 3 m/min 10 to 14 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The example of snag grinding is All of these Trimming the surface left by spruces and risers on castings Removing flash on forgings Grinding the parting line left on castings All of these Trimming the surface left by spruces and risers on castings Removing flash on forgings Grinding the parting line left on castings ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The surface finish is improved by the increase in All of these Nose radius True rake angle Cutting speed All of these Nose radius True rake angle Cutting speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology During the execution of a CNC part program block NO20 GO2 X45.0 Y25.0 R5.0 ; the type of tool motion will be Circular Interpolation − counter clockwise Circular Interpolation − clockwise Linear Interpolation Rapid feed Circular Interpolation − counter clockwise Circular Interpolation − clockwise Linear Interpolation Rapid feed ANSWER DOWNLOAD EXAMIANS APP
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