Manufacturing And Production Technology In gear hobbing Both hob and gear blank rotates Neither hob nor gear blank rotates Only gear blank rotates Only hob rotates Both hob and gear blank rotates Neither hob nor gear blank rotates Only gear blank rotates Only hob rotates ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The main purpose of spheroidising treatment is to improve Hardenability of high carbon steels Machinability of high carbon steels Machinability of low carbon steels Hardenability of low carbon steels Hardenability of high carbon steels Machinability of high carbon steels Machinability of low carbon steels Hardenability of low carbon steels ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is wrong as regard to down milling? The chips are disposed off easily and do not interfere with the cutting. It can not be used on old machines due to backlash between the feed screw of the table and the nut. The coolant can be poured directly at the cutting zone where the cutting force is maximum. The surface milled appears to be slightly wavy. The chips are disposed off easily and do not interfere with the cutting. It can not be used on old machines due to backlash between the feed screw of the table and the nut. The coolant can be poured directly at the cutting zone where the cutting force is maximum. The surface milled appears to be slightly wavy. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Gears can be best produced on mass production by Forming Hobbing Shaping Casting Forming Hobbing Shaping Casting ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The guide-ways are of Flat type Any one of the listed here V-type Dovetail type Flat type Any one of the listed here V-type Dovetail type ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Hard and tough materials like cast iron should be turned at High speed Slow speed Certain specific speed Any speed High speed Slow speed Certain specific speed Any speed ANSWER DOWNLOAD EXAMIANS APP
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