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 In electro-discharge machining, dielectric is used to Control the spark discharges Act as coolant Help in the movement of the sparks All of these Control the spark discharges Act as coolant Help in the movement of the sparks All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A process of removing metal by pushing or pulling a cutting tool is called Down milling Broaching Forming Up milling Down milling Broaching Forming Up milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool material, for faster machining, should have Red hardness Wear resistance Toughness All of these Red hardness Wear resistance Toughness All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The main purpose of spheroidising treatment is to improve Machinability of high carbon steels Hardenability of low carbon steels Machinability of low carbon steels Hardenability of high carbon steels Machinability of high carbon steels Hardenability of low carbon steels Machinability of low carbon steels Hardenability of high carbon steels ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect caused due to poor manipulation of weld rod or a dirty joint called? Porosity Undercut Under fill Crack Porosity Undercut Under fill Crack ANSWER DOWNLOAD EXAMIANS APP
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