Manufacturing And Production Technology Which of the following statement is wrong about ultrasonic machining? It removes large amount of material It is best suited for machining hard and brittle materials. It cuts materials at very slow speeds It produces good surface finish It removes large amount of material It is best suited for machining hard and brittle materials. It cuts materials at very slow speeds It produces good surface finish ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following parameters govern the value of shear angle in continuous chip formation? Chip thickness Rake angle of the cutting tool True feed All of the listed here Chip thickness Rake angle of the cutting tool True feed All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The parameter which completely defines the chip formation in a metal cutting process is Chip-tool contact length Both (A) and (B) None of these Shear angle Chip-tool contact length Both (A) and (B) None of these Shear angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In ultrasonic machining, tool is made of Tungsten carbide Diamond Brass or copper Stainless steel Tungsten carbide Diamond Brass or copper Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The broaching operation in which the work moves past the stationary tool is called Surface broaching Pull broaching Push broaching Continuous broaching Surface broaching Pull broaching Push broaching Continuous broaching ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Crater wear leads to Friction and cutting forces Increase in cutting temperature Weakening of tool All of these Friction and cutting forces Increase in cutting temperature Weakening of tool All of these ANSWER DOWNLOAD EXAMIANS APP
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