Manufacturing And Production Technology The angle made by the face of the tool and the plane parallel to the base of cutting tool is called Cutting angle Clearance angle Lip angle Rake angle Cutting angle Clearance angle Lip angle Rake angle 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 22 rpm, 600 joules 2.17 rpm, 600 joules 6.8 rpm, 6 joules 5.03 rpm, 600 joules 22 rpm, 600 joules 2.17 rpm, 600 joules 6.8 rpm, 6 joules ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology As tool and work are not in contact in EDM process No force between tool and work occurs No wear of tool occurs No power is consumed during metal cutting No relative motion occurs between them No force between tool and work occurs No wear of tool occurs No power is consumed during metal cutting No relative motion occurs between them ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal cutting operations, the shear angle is the angle made by the shear plane with the Central plane of the workpiece Perpendicular to the direction of the tool axis Direction of tool travel Direction of the tool axis Central plane of the workpiece Perpendicular to the direction of the tool axis Direction of tool travel Direction of the tool axis ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For softer materials, the point angle of the drill is kept Any one of these More than 118° Equal to 118° Less than 118° Any one of these More than 118° Equal to 118° Less than 118° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A bottoming tap has None of these Its end tapered for about eight or ten threads Full threads for the whole of its length Its end tapered for about three or four threads None of these Its end tapered for about eight or ten threads Full threads for the whole of its length Its end tapered for about three or four threads ANSWER DOWNLOAD EXAMIANS APP
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