Manufacturing And Production Technology An important geometrical quantity in the cutting of metals which can be used as a criterion for machinability of metals is Tool geometry Cutting speed Feed rate Shear angle Tool geometry Cutting speed Feed rate Shear angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The lathe spindles at the nose end have External screw threads Tapered threads Internal screw threads No threads External screw threads Tapered threads Internal screw threads No threads ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct for orthogonal cutting system? The chip flows over the tool face and the direction of the chip flow velocity is normal to the cutting edge The cutting edge clears the width of the workpiece on either ends The cutting edge of the tool is perpendicular to the direction of tool travel All of these The chip flows over the tool face and the direction of the chip flow velocity is normal to the cutting edge The cutting edge clears the width of the workpiece on either ends The cutting edge of the tool is perpendicular to the direction of tool travel All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For machining a cast iron workpiece by a high speed steel tool, the average cutting speed is 30 m/min 15 m/min 10 m/min 22 m/min 30 m/min 15 m/min 10 m/min 22 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The factor which affects the tool life is All of these Feed rate Tool geometry Cutting speed All of these Feed rate Tool geometry Cutting speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The relation between the tool life (T) in minutes and cutting speed (V) in m/min is (where n = An exponent, which depends upon the tool and workpiece, and C = A constant) Vn/T = C V/Tn = C VnT = C VTn = C Vn/T = C V/Tn = C VnT = C VTn = C ANSWER DOWNLOAD EXAMIANS APP
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