The learner will cover aspects of maximizing milling cutter performance.
Machine time
Increase the depth of cut
Increase the depth of cut
When optimizing a job, one should consider:
When optimizing a job, one should consider:
All of the above
Increasing the chip load often increases tool life because:
Increasing the chip load often increases tool life because:
Increasing the chip load inceases chip thickness
A thicker chip carries more heat away from the insert.
Increasing the chip load often increases tool life because:
Increasing the chip load inceases chip thickness
A thicker chip carries more heat away from the insert.
True or False: Optimization is a process used to reduce the cycle time after the machine program has been debugged.
True or False: Optimization is a process used to reduce the cycle time after the machine program has been debugged.
True
True or False: Optimization is a process used to reduce the cycle time after the machine program has been debugged.
True
None of the above
Under normal circumstances, the best approach to reducing cycle time in a face milling operation is to (in which order):
Increase the speed, increase the depth of cut, then increase the chip load per tooth
Increase the chip load, increase the depth of cut, then increase the speed
Increase the depth of cut, increase the speed, then increase the chip load
Increase the speed, increase the chip load, then increase depth of cut
Under normal circumstances, the best approach to reducing cycle time in a face milling operation is to (in which order):
Increase the chip load, increase the depth of cut, then increase the speed
Under normal circumstances, the best approach to reducing cycle time in a face milling operation is to (in which order):
Increase the chip load, increase the depth of cut, then increase the speed
The ultimate goal of milling cutter optimization is:
The ultimate goal of milling cutter optimization is:
To reduce total part cost
The ultimate goal of milling cutter optimization is:
To reduce total part cost