Manufacturing And Production Technology The work or surface speed for cylindrical grinding varies from 10 to 20 m/min 40 to 60 m/min 20 to 30 m/min 5 to 10 m/min 10 to 20 m/min 40 to 60 m/min 20 to 30 m/min 5 to 10 m/min ANSWER DOWNLOAD EXAMIANS APP
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. Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. All of these Aluminium oxide wheels are employed. The grinding wheel has to be of open structure. Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. All of these Aluminium oxide wheels are employed. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The in-feed grinding is used to All of these Produce tapers Grind long, slender shafts or bars Grind shoulders and formed surfaces All of these Produce tapers Grind long, slender shafts or bars Grind shoulders and formed surfaces ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In ultrasonic machining, the metal is removed by Maintaining an electrolyte between the work and tool in a very small gap between the two Direct contact of tool with the work Erosion caused by rapidly recurring spark discharges between the tool and work Using abrasive slurry between the tool and work Maintaining an electrolyte between the work and tool in a very small gap between the two Direct contact of tool with the work Erosion caused by rapidly recurring spark discharges between the tool and work Using abrasive slurry between the tool and work ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In centreless grinding, the surface speed of regulating wheel is 15 to 60 m/min 5 to 15 m/min 60 to 90 m/min 90 to 120 m/min 15 to 60 m/min 5 to 15 m/min 60 to 90 m/min 90 to 120 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation of producing grooves around the periphery of a cylindrical or conical workpiece is called Profile milling Gang milling Helical milling Saw milling Profile milling Gang milling Helical milling Saw milling ANSWER DOWNLOAD EXAMIANS APP
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