Manufacturing And Production Technology Which of the following process is used for preparing parts having large curved surfaces and thin sections? Hot machining Chemical milling Ultrasonic machining ECM process Hot machining Chemical milling Ultrasonic machining ECM process ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The ratio between two consecutive spindle speeds for a six-speed drilling machine using drills of diameter 6.25 to 25 mm size and at a cutting velocity of 18 m/min is 1.82 1.32 1.66 1.02 1.82 1.32 1.66 1.02 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In centre less grinders, the maximum angular adjustment of the regulating wheel is 20° 15° 10° 5° 20° 15° 10° 5° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The common welding error that occurs due to shrinkage of weld metal, faulty clamping of parts, faulty penetration or overheating at joints is called? Poor fusion Porous weld Warping Distortion Poor fusion Porous weld Warping Distortion ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chamfering is an operation of Reducing the diameter of a workpiece over a very narrow surface Enlarging the end of a hole cylindrically Embossing a diamond shaped pattern on the surface of a workpiece Beveling the extreme end of a workpiece Reducing the diameter of a workpiece over a very narrow surface Enlarging the end of a hole cylindrically Embossing a diamond shaped pattern on the surface of a workpiece Beveling the extreme end of a workpiece ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The example of snag grinding is All of these Trimming the surface left by spruces and risers on castings Removing flash on forgings Grinding the parting line left on castings All of these Trimming the surface left by spruces and risers on castings Removing flash on forgings Grinding the parting line left on castings ANSWER DOWNLOAD EXAMIANS APP
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