This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Prediction of Surface Temperatures in Passenger Car Disc Brakes
Annotation ability available
Sector:
Event:
Mid-Year Meeting
Language:
English
Abstract
Fade characteristics of disc brakes largely depend upon the rubbing surface temperature excursions during various braking maneuvers. Surface temperature is very difficult to measure accurately under transient conditions. Therefore, a combined experimental-analytical approach is necessary. Temperature patterns in passenger car disc brakes undergoing various braking schedules have been predicted. These predictions are the result of a finite difference solution of the three-dimensional heat conduction equation in the entire rotor with appropriate convective and radiative cooling from all boundaries.
Recommended Content
Authors
Citation
Noyes, R. and Vickers, P., "Prediction of Surface Temperatures in Passenger Car Disc Brakes," SAE Technical Paper 690457, 1969, https://doi.org/10.4271/690457.Also In
References
- Hadekel R. Collinson E. G. “Heating and Wear of Aircraft Brakes.” Minst. Suppl. S and T Memo No. 1153 issued by TPA3
- Newcomb T. P. “Temperature Reached in Disc Brakes.” Jour. Mech. Eng. Sci”. 2 3 1960
- Brian P. L. T. “A Finite-Difference Method of High-Order Accuracy for the Solution of Three-Dimensional Transient Heat Conduction Problems.” A.I. Ch. E. Jour. September 1961
- Anderson J. T. Botje J. M. “Spatial Truncation Error Analysis.” A.S.M.E. 62-HT-27.
- Hilderbrand F. B. “Introduction to Numerical Analysis.” McGraw-Hill 1956 439