Abstract
A solution to the axisymmetric nonstationary thermal problem of friction for a disk–pad tribosystem has been obtained using the finite element method taking into account the interrelation between the temperature and velocity of sliding in the course of braking. The calculations are carried out for an FMK-11 ceramics pad and a ChNMKh cast iron disk at the coefficient of friction that depends on the temperature. The effect of the dimensions of the pad and disk on the temperature and duration of braking is studied provided that the volumes of the pad and disk remain unchanged.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Chichinadze, A.V., Braun, E.D., Ginzburg, A.G., and Ignat’eva, Z.V., Raschet, ispytanie i podbor friktsionnykh par, (Calculation, Testing and Picking-up of Friction Pairs), Moscow: Nauka, 1979.
Balakin, V. and Sergienko, V., Teplovye raschety tormozov i uzlov treniya, (Thermal Calculations of Brakes and Frictional Assemblies) Gomel’: IMMS NANB, 1999.
Belyakov, N.S. and Nosko, A.P., Neideal’nyi teplovoi kontakt tel pri trenii, (Non-ideal Heat Contact of Solids at Friction), Moscow: LIBROKOM, 2010.
Kuciej, M., Analytical Models of Transient Frictional Heating, Bialystok: Oficyna Wydawnicza Politechniki Bialostockiej, 2012.
Yevtushenko, A.A. and Grzes, P., FEM-modeling of the frictional heating phenomenon in the pad/disc tribosystem (a review), Numer. Heat Transfer. Part A: Appl., 2010, vol. 5, pp. 207–226.
Sergienko, V.P., Tseluev, M.Yu, and Kupreev, A.V., Numerical simulation of thermal conditions in the oilcooled friction multidisc clutch of a power-intensive wheel tractor. Part 1. Problem formulation, J. Friction Wear, 2010, vol. 31, pp. 261–269.
Sergienko, V.P., Tseluev, M.Yu, and Kupreev, A.V., Numerical simulation of the thermal conditions in the multidisc oil-cooled friction clutch of a power-intensive wheel tractor. Part 2. Study results, J. Friction Wear, 2010, vol. 31, pp. 334–340.
Sergienko, V.P., Tseluev, M.Y., Kolesnikov, V.I., Sychev, A.P., Savonchik, V.A., and Yanuchkovskii, V.I., Studying thermal state of friction pairs of multidisc brake, J. Friction Wear, 2013, vol. 34, pp. 421–428.
Sergienko, V.P. and Tseluev, M.Yu., Effect of Operation Parameters on Heat Load of Oil-Cooled Brake Discs. Part 2. Investigation Results, Trenie Iznos, 2012, vol. 33, pp. 633–641.
Talati, F. and Jalalifar, S., Analysis of heat conduction in a disk brake system, Heat Mass Trans., 2009, no. 8, pp. 1047–1059.
Yevtushenko, A.A. and Grzes, P., Axisymmetric FEA of temperature in a pad/disc brake system at temperaturedependent coefficients of friction and wear, Int. Comm. Heat Mass Trans., 2012, no. 8, pp. 1045–1053.
Yevtushenko, A.A. and Grzes, P., Mutual influence of the velocity and temperature in the axisymmetric FE model of a disc brake, Int. Comm. Heat Mass Trans., 2014, no. 8, pp. 341–346.
Heat Transfer Module User’s Guide, Version 4.4, COMSOL, 2013.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © A. Yevtushenko, P. Grzes, 2015, published in Trenie i Iznos, 2015, Vol. 36, No. 4, pp. 368–374.
About this article
Cite this article
Yevtushenko, A., Grzes, P. Effect of dimensions of pad and disk on the temperature and duration of braking. J. Frict. Wear 36, 280–285 (2015). https://doi.org/10.3103/S1068366615040042
Received:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S1068366615040042