Manufacturing And Production Technology Which of the following process is used for preparing parts having large curved surfaces and thin sections? Chemical milling ECM process Hot machining Ultrasonic machining Chemical milling ECM process Hot machining Ultrasonic machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The main purpose of a boring operation, as compared to drilling, is to Enlarge the existing hole Correct the hole Drill a hole Finish the drilled hole Enlarge the existing hole Correct the hole Drill a hole Finish the drilled hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Stellite preserves hardness up to a temperature of 500°C 900°C 1100°C 350°C 500°C 900°C 1100°C 350°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A grinding wheel is said to be of _________ if it holds the abrasive grains more securely. Medium grade None of the listed here Hard grade Soft grade Medium grade None of the listed here Hard grade Soft grade ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tool life is generally better when Grain size of the metal is large Grain size of the metal is small None of the listed here Hard constituents are present in the micro-structure of the tool material Grain size of the metal is large Grain size of the metal is small None of the listed here Hard constituents are present in the micro-structure of the tool material ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A ring gauge is used to measure Roundness but not outside diameter Outside diameter but not roundness Only external threads Both outside diameter and roundness Roundness but not outside diameter Outside diameter but not roundness Only external threads Both outside diameter and roundness ANSWER DOWNLOAD EXAMIANS APP
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