Manufacturing And Production Technology Misrun is a casting defect which occurs due to Insufficient fluidity of the molten metal Improper alignment of the mould flasks Absorption of gases by the liquid metal Very high pouring temperature of the metal Insufficient fluidity of the molten metal Improper alignment of the mould flasks Absorption of gases by the liquid metal Very high pouring temperature of the metal ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The main purpose of a boring operation, as compared to drilling, is to Correct the hole Finish the drilled hole Enlarge the existing hole Drill a hole Correct the hole Finish the drilled hole Enlarge the existing hole Drill a hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A single point tool has Rake angle All of these Cutting angle Lip angle Rake angle All of these Cutting angle Lip angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology It is desired to perform the operations like drilling, reaming, counter-boring etc. on a work piece. Which of the following machine will be used? Sensitive drilling machine Multiple spindle drilling machine Radial drilling machine Gang drilling machine Sensitive drilling machine Multiple spindle drilling machine Radial drilling machine Gang drilling machine 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 Beveling the extreme end of a workpiece Embossing a diamond shaped pattern on the surface of a workpiece Enlarging the end of a hole cylindrically Reducing the diameter of a workpiece over a very narrow surface Beveling the extreme end of a workpiece Embossing a diamond shaped pattern on the surface of a workpiece Enlarging the end of a hole cylindrically ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The lathe spindles at the nose end have Tapered threads External screw threads Internal screw threads No threads Tapered threads External screw threads Internal screw threads No threads ANSWER DOWNLOAD EXAMIANS APP