The main objective of this project is to propose a new automotive brake disc rotor design for BAJAJ PULSAR 150 which will reduce the total deformation and increase the maximum heat dissipation. Here various shapes of ventilated holes in brake disc rotor is designed using AUTODESK INVENTOR 2019. The inner and outer boundaries are preserved so that the changes are made only in the intermediate patterns between the boundaries, thus the models have same structural boundary limits. The static structural analysis and steady state thermal analysis of brake disc rotor is done using ANSYS 19, which is a dedicated finite element package used for determining the temperature distribution, variation of the stresses and deformation across the disc brake profile. The assembly analysis method, is carried out for static structural analysis to increase the accuracy of result. The best of the designed brake disc rotor is to be suggested based on the magnitude of vonmisses stresses, deformation, temperature, total heat flux, and weight.
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Ahmed et al. (2020) studied this question.