Manufacturing And Production Technology The tool may fail due to Cracking at the cutting edge due to thermal stresses Plastic deformation of the cutting edge All of these Chipping of the cutting edge Cracking at the cutting edge due to thermal stresses Plastic deformation of the cutting edge All of these Chipping of the cutting edge ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The floating position of the holding fixture in a rotary transfer device is used to Improve the accuracy of location Reduce the tendency to over-index Reduce the cycle time Improve upon the acceleration and deceleration characteristics Improve the accuracy of location Reduce the tendency to over-index Reduce the cycle time Improve upon the acceleration and deceleration characteristics ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct for oblique cutting system? The cutting edge is inclined at an angle less than 90° with the normal to the velocity of the tool All of these The chip flows on the tool face at an angle less than 90° with the normal on the cutting edge Frequently, more than one cutting edges are in action The cutting edge is inclined at an angle less than 90° with the normal to the velocity of the tool All of these The chip flows on the tool face at an angle less than 90° with the normal on the cutting edge Frequently, more than one cutting edges are in action ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In machining metal, cutting force at the cutting edge is measured by a Dynamometer Hydrometer Pyrometer Wattmeter Dynamometer Hydrometer Pyrometer Wattmeter 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 20.56 30.56 36.56 26.56 20.56 30.56 36.56 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The crystal structure of austenite is Body centered cubic Hexagonal closed packed Face centered cubic Body centered tetragonal Body centered cubic Hexagonal closed packed Face centered cubic Body centered tetragonal ANSWER DOWNLOAD EXAMIANS APP
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