Abstract: On the basis of improved
experiments, in-depth researches on the temperature in contact
zone and its variance regularity during creep feed grinding were
carried out. The most important experiment result is the
workpiece surface temperature space-time distribution in
contact zone during creep feed grinding. It bring forth new
ideas which can be used to explain clearly the temperature
characteristics and burn mechanism during creep feed grinding.
The conclusion shows that the workpiece burn during creep feed
grinding is a typical gradual process with obvious premonition.
Therefore the prediction and monitoring of workpiece burn in
production can be easily realized.
Key words:
Creep feed grinding Grinding
temperature Grinding burn
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