Abstract: Theoretical analyses and experimental studies of the mechanisms
of melting film formation are performed. The results show that
frictional heating is the dominant mechanism because temperature
behaves in the manner predicted by the theory of frictional
heating. A study of the active technology for anti-skid is also
made. Conclusions indicate that adjusting tire pneumatic
pressure can improve the control stability and the travelling
safety of an ice-automobile.
Key words: Tires
Ice-automobile Temperature Melting theory Anti-skid technology
*
This project
is supported by National Natural Science Foundation of China (No.59475033).
Manuscript received on October 22, 2000; revised manuscript March 25, 2001
|