Manufacturing And Production Technology Which of the following statement is correct about hot machining? All of these The rate of tool wear is lower. It is used for machining high strength and high temperature resistant materials. It requires less power than machining metals at room temperature. All of these The rate of tool wear is lower. It is used for machining high strength and high temperature resistant materials. It requires less power than machining metals at room temperature. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A diamond locating pin is used in jigs and fixtures because Diamond is very hard and wear resistant It has a long life It occupies very little space It helps in assembly with tolerance on centre distance Diamond is very hard and wear resistant It has a long life It occupies very little space It helps in assembly with tolerance on centre distance ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Gear finishing operation is called Burnishing Milling Hobbing Shaping Burnishing Milling Hobbing Shaping ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Green sand mould indicates that Mould is green in colour Mould contains moisture Mould has been totally dried Polymeric mould has been cured Mould is green in colour Mould contains moisture Mould has been totally dried Polymeric mould has been cured ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a metal arc welding process, a gas metal arc welding with magnetized flux is used and can be done in all the positions i.e. flat position, vertical position or inclined position. GMAW practice Dip transfer Globular transfer Spray transfer GMAW practice Dip transfer Globular transfer Spray transfer ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A feed gear box for a screw cutting lathe is designed on the basis of Geometric progression Harmonic progression None of these Arithmetic progression Geometric progression Harmonic progression None of these Arithmetic progression ANSWER DOWNLOAD EXAMIANS APP
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