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 requires less power than machining metals at room temperature. It is used for machining high strength and high temperature resistant materials. All of these The rate of tool wear is lower. It requires less power than machining metals at room temperature. It is used for machining high strength and high temperature resistant materials. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology With the same tool life, the maximum material per minute is removed by Decreasing the cutting speed Increasing the cutting speed Increasing the feed rate Increasing the depth of cut Decreasing the cutting speed Increasing the cutting speed Increasing the feed rate Increasing the depth of cut ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Larger than 15° side cutting edge angle Decreases tool life Increases tool life Results in excessive stress concentration and greater heat generation Produces chipping and decreases tool life Decreases tool life Increases tool life Results in excessive stress concentration and greater heat generation Produces chipping and decreases tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The parameter which completely defines the chip formation in a metal cutting process is Both (A) and (B) None of these Chip-tool contact length Shear angle Both (A) and (B) None of these Chip-tool contact length Shear angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The capacity of a material to be welded under the imposed fabrication conditions into a specific, suitably designed structure and to perform satisfactorily in the intended service is known as? Weld tab Weldability Tack weld Weldment Weld tab Weldability Tack weld Weldment ANSWER DOWNLOAD EXAMIANS APP
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