Manufacturing And Production Technology Which of the following statement is correct about hot machining? All of these It is used for machining high strength and high temperature resistant materials. The rate of tool wear is lower. It requires less power than machining metals at room temperature. All of these It is used for machining high strength and high temperature resistant materials. The rate of tool wear is lower. It requires less power than machining metals at room temperature. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology With the same tool life, the maximum material per minute is removed by Increasing the cutting speed Increasing the depth of cut Decreasing the cutting speed Increasing the feed rate Increasing the cutting speed Increasing the depth of cut Decreasing the cutting speed Increasing the feed rate ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Larger than 15° side cutting edge angle Produces chipping and decreases tool life Increases tool life Decreases tool life Results in excessive stress concentration and greater heat generation Produces chipping and decreases tool life Increases tool life Decreases tool life Results in excessive stress concentration and greater heat generation 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) Chip-tool contact length None of these Shear angle Both (A) and (B) Chip-tool contact length None of these 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? Tack weld Weldability Weldment Weld tab Tack weld Weldability Weldment Weld tab ANSWER DOWNLOAD EXAMIANS APP
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