Manufacturing And Production Technology When the end of a tap is tapered for about three or four threads, it is known as a Taper tap None of these Bottoming tap Second tap Taper tap None of these Bottoming tap Second tap ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The capacity of a material to be welded under the imposed fabrication conditions into a specific, suitably designed structure and to perform satisfactorily in the intended service is known as? Weld tab Weldment Weldability Tack weld Weld tab Weldment Weldability Tack weld ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In orthogonal turning of a low carbon steel bar of diameter 150 mm with uncoated carbide tool, the cutting velocity is 90 m/min. The feed is 0.24 mm/rev and the depth of cut is 2 mm. The chip thickness obtained is 0.48 mm. If the orthogonal rake angle is zero and the principle cutting edge angle is 90⁰, the shear angle in degree is 26.56 30.56 20.56 36.56 26.56 30.56 20.56 36.56 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. 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 5.03 rpm, 600 joules ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool made of cemented carbide wear out faster at Fast speeds Slow speeds Medium speeds Very fast speeds Fast speeds Slow speeds Medium speeds Very fast speeds ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle between the face and flank of the single point cutting tool is known as Point angle Clearance angle Rake angle Lip angle Point angle Clearance angle Rake angle Lip angle ANSWER DOWNLOAD EXAMIANS APP
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