Question 1
a) A cylindrical feedstock of length = 35.4 cm and diameter = 10
cm is subjected to turning using a high speed steel tool. For this
tool, n and C values in the Taylor tool life equation are 0.125 and
70 m/min, respectively. The cost for hiring an operator and using
the machine tool are $82 per hour. The tooling cost per edge of
cutting is $5. Loading and unloading the part on to the machine
takes about...