Manufacturing And Production Technology The common welding error that occurs due to wrong speed, faulty preparation, and high / low current, improper electrode size is called? Distortion Porous weld Poor fusion Warping Distortion Porous weld Poor fusion Warping ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology With the same tool life, the maximum material per minute is removed by Increasing the feed rate Decreasing the cutting speed Increasing the depth of cut Increasing the cutting speed Increasing the feed rate Decreasing the cutting speed Increasing the depth of cut Increasing the cutting speed 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 20.56 26.56 30.56 36.56 20.56 26.56 30.56 36.56 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The parameter which completely defines the chip formation in a metal cutting process is Chip-tool contact length Shear angle None of these Both (A) and (B) Chip-tool contact length Shear angle None of these Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In order to grind soft material Any one of these Coarse grained grinding wheel is used Medium grained grinding wheel is used Fine grained grinding wheel is used Any one of these Coarse grained grinding wheel is used Medium grained grinding wheel is used Fine grained grinding wheel is used ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The lip angle is the angle Between the tool face and the ground end surface of flank None of the listed here Made by the face of the tool and the plane parallel to the base of the cutting tool Between the face of the tool and a line tangent to the machined surface at the cutting point Between the tool face and the ground end surface of flank None of the listed here Made by the face of the tool and the plane parallel to the base of the cutting tool Between the face of the tool and a line tangent to the machined surface at the cutting point ANSWER DOWNLOAD EXAMIANS APP
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