| Abstrakt: |
1.Under loading conditions giving rise to bright radiation, the maximum temperature generated on the surfaces of brake frictional disks is not significantly affected, within the specific braking power range investigated, by changes in this parameter.2.The rate at which the surface temperature rises during rubbing depends, other things being equal, on the specific load (specific braking power).3.For evaluating the integral surface temperature of a frictional pair, noncontact measurements with a photoelectric transducer are recommended. Use of this method, combined with other measures, makes it possible to obtain a reasonably complete picture of the temperature field in a heavy-duty braking device. |
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