Manufacturing And Production Technology Which of the following statement is correct regarding grinding of high carbon steel? The grinding wheel has to be of open structure. Aluminium oxide wheels are employed. All of these Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. The grinding wheel has to be of open structure. Aluminium oxide wheels are employed. All of these Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The factor responsible for the formation of discontinuous chips is High cutting speed and small rake angle High cutting speed and large rake angle Low cutting speed and large rake angle Low cutting speed and small rake angle High cutting speed and small rake angle High cutting speed and large rake angle Low cutting speed and large rake angle Low cutting speed and small rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Crater wear is predominant in High speed steel tools Ceramic tools Carbon tool steels Tungsten carbide tools High speed steel tools Ceramic tools Carbon tool steels Tungsten carbide tools ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The parameter which completely defines the chip formation in a metal cutting process is Shear angle Both (A) and (B) None of these Chip-tool contact length Shear angle Both (A) and (B) None of these Chip-tool contact length ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A push broach as compared to pull broach All of the listed here Has less number of teeth Removes less material for each pass of the tool Is short and stocky All of the listed here Has less number of teeth Removes less material for each pass of the tool Is short and stocky ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In drilling Bakelite and fibrous plastics, the point angle of a drill is 90° 135° 118° 150° 90° 135° 118° 150° ANSWER DOWNLOAD EXAMIANS APP
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