Manufacturing And Production Technology Which of the following statement is correct about hot machining? It is used for machining high strength and high temperature resistant materials. It requires less power than machining metals at room temperature. The rate of tool wear is lower. All of these It is used for machining high strength and high temperature resistant materials. It requires less power than machining metals at room temperature. The rate of tool wear is lower. All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The correct sequence of the following parameters in order of their maximum to minimum influence on tool life is Feed rate, cutting speed, depth of cut Depth of cut, cutting speed, feed rate Cutting speed, feed rate, depth of cut Feed rate, depth of cut, cutting speed Feed rate, cutting speed, depth of cut Depth of cut, cutting speed, feed rate Cutting speed, feed rate, depth of cut Feed rate, depth of cut, cutting speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The effect of setting a boring tool above center height leads to Decrease in both effective rake angle and effective clearance angle Increase in both effective rake angle and effective clearance angle Increase in the effective rake angle and a decrease in the effective clearance angle Decrease in the effective rake angle and an increase in the effective clearance angle Decrease in both effective rake angle and effective clearance angle Increase in both effective rake angle and effective clearance angle Increase in the effective rake angle and a decrease in the effective clearance angle Decrease in the effective rake angle and an increase in the effective clearance angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In order to obtain a surface finish in the range of 0.75 μm to 1.25 μm , the operation used is called. Lapping Grinding Honing Buffing Lapping Grinding Honing Buffing ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The lead screw of a lathe has _________ threads. Single start Multi-start Any one of these Double start Single start Multi-start Any one of these Double start ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tool life is measured by the All of the listed here Number of pieces machined between tool sharpenings Volume of material removed between tool sharpenings Time the tool is in contact with the job All of the listed here Number of pieces machined between tool sharpenings Volume of material removed between tool sharpenings Time the tool is in contact with the job ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS