Manufacturing And Production Technology The taper on the lathe spindle is 1 in 10 1 in 20 1 in 15 1 in 30 1 in 10 1 in 20 1 in 15 1 in 30 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 36.56 20.56 26.56 30.56 36.56 20.56 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following parameters govern the value of shear angle in continuous chip formation? Chip thickness True feed All of the listed here Rake angle of the cutting tool Chip thickness True feed All of the listed here Rake angle of the cutting tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about hot machining? It is used for machining high strength and high temperature resistant materials. All of these The rate of tool wear is lower. It requires less power than machining metals at room temperature. It is used for machining high strength and high temperature resistant materials. All of these The rate of tool wear is lower. It requires less power than machining metals at room temperature. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed for drilling aluminium, brass and bronze with high speed steel drills varies from 60 to 90 m/min 10 to 20 m/min 24 to 45 m/min 18 to 30 m/min 60 to 90 m/min 10 to 20 m/min 24 to 45 m/min 18 to 30 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal cutting, use of low feeds and high cutting speeds is desired when the objective is Dry machining High metal removal rate Surface finish Use of soft cutting tool Dry machining High metal removal rate Surface finish Use of soft cutting tool ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS