Manufacturing And Production Technology The factor considered for evaluation of machinability is Cutting forces and power consumption All of these Type of chips and shear angle Tool life Cutting forces and power consumption All of these Type of chips and shear angle Tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Allowance in limits and fits refers to Difference between maximum and minimum sizes of hole Difference between maximum and minimum sizes of shaft Minimum clearance between shaft and hole Maximum clearance between shaft and hole Difference between maximum and minimum sizes of hole Difference between maximum and minimum sizes of shaft Minimum clearance between shaft and hole Maximum clearance between shaft and hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Small nose radius Results in excessive stress concentration and greater heat generation Produces chipping and decreases tool life Decreases tool life Increases tool life Results in excessive stress concentration and greater heat generation Produces chipping and decreases tool life Decreases tool life Increases tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following operations is carried out at a minimum cutting velocity if the machines are equally rigid and the tool work materials are the same? Milling Boring Grinding Turning Milling Boring Grinding Turning ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about nose radius? None of these It improves tool life It improves the surface finish Both (A) and (B) None of these It improves tool life It improves the surface finish Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a single point turning operation with a cemented carbide and steel combination having a Taylor exponent of 0.25, if the cutting speed is halved, then tool life will become Half Sixteen times Eight times Two times Half Sixteen times Eight times Two times ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS