Manufacturing And Production Technology Which of the following process is used for preparing parts having large curved surfaces and thin sections? Ultrasonic machining ECM process Chemical milling Hot machining Ultrasonic machining ECM process Chemical milling Hot machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The crystal structure of austenite is Hexagonal closed packed Body centered cubic Face centered cubic Body centered tetragonal Hexagonal closed packed Body centered cubic Face centered cubic Body centered tetragonal ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The usual value of the point angle of a drill is 118° 100° 130° 70° 118° 100° 130° 70° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When 3-2-1 principle is used to support and locate a three dimensional work-piece during machining, the number of degrees of freedom that are restricted is 10 8 9 7 10 8 9 7 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Lapping is an operation of Smoothing and squaring the surface around a hole Making a cone-shaped enlargement of the end of a hole Producing a hole by removing metal along the circumference of a hollow cutting tool Sizing and finishing a small diameter hole Smoothing and squaring the surface around a hole Making a cone-shaped enlargement of the end of a hole Producing a hole by removing metal along the circumference of a hollow cutting tool Sizing and finishing a small diameter hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology An important geometrical quantity in the cutting of metals which can be used as a criterion for machinability of metals is Shear angle Cutting speed Feed rate Tool geometry Shear angle Cutting speed Feed rate Tool geometry ANSWER DOWNLOAD EXAMIANS APP
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