This paper mainly introduces the process from design calculation, simulation analysis, and manufacturing to testing verification of a ventilated brake disc for a small racing car. In CATIA, a variety of brake disc forms with different numbers of air ducts and heat dissipation ribs are designed. Various types of brake discs are simulated and calculated by using of finite element simulation platform. By comparing the simulation results of different brake discs, the final structural design of the new ventilated brake discs was established. On this basis, a brake disc ventilation flow test device was developed and tested. Simulation and test data demonstrate that the heat dissipation power of ventilated brake discs is 150% higher than that of the solid discs. Road tests show that the average temperature of ventilated brake discs can be reduced by about 16℃ than that of solid discs under typical track conditions.
Structural Design and Performance Research of Ventilated Brake Discs for Racing Cars
Lect. Notes Electrical Eng.
2022-01-13
12 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Structural Design and Performance Research of Ventilated Brake Discs for Racing Cars
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