Manufacturing And Production Technology If a gas metal arc process uses a low arc voltage and the arc is continuously interrupted as the molten electrode metal fills up the arc gap is known as ARC ARC length Short ARC ARC blow ARC ARC length Short ARC ARC blow ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Crack in grinding wheel is developed due to High temperature developed at the contact of the wheel face and work Grinding hard work Low speed of wheel High speed of wheel High temperature developed at the contact of the wheel face and work Grinding hard work Low speed of wheel High speed of wheel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Calculate the weld per minute, 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. 500 welds/min, 1250 mm/min 22 welds/min, 55 mm/min 3000 welds/min, 75 mm/min 600 welds/min, 1500 mm/min 500 welds/min, 1250 mm/min 22 welds/min, 55 mm/min 3000 welds/min, 75 mm/min 600 welds/min, 1500 mm/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following is the correct data structure for solid models? Vertices - faces- edges - solid parts Solid part - faces - edges - vertices Solid part - edges - faces - vertices Vertices - edges - faces - solid parts Vertices - faces- edges - solid parts Solid part - faces - edges - vertices Solid part - edges - faces - vertices Vertices - edges - faces - solid parts 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 In Oxyacetylene gas welding, temperature at the inner cone of the flame is around 3500°C 3200°C 2900°C 2550°C 3500°C 3200°C 2900°C 2550°C ANSWER DOWNLOAD EXAMIANS APP
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