Design and analysis of disc brake system in high speed vehicles

Q3 Mathematics

International Journal for Simulation and Multidisciplinary Design Optimization Pub Date : 2021-01-01 DOI:10.1051/SMDO/2021019

Anil Babu Seelam, Nabil Hussain, S. Krishanmurthy

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引用次数: 5

Abstract

Brakes are the most important component of any automobile. Brakes provide the ability to reduce or bring automobile to a complete stop. The process of braking is usually achieved by applying pressure to the brake discs. The main objective of this research paper is to propose an appropriate design and to perform analysis of a suitable brake rotor to enhance the performance of the high-speed car. The design of the brake disc is modelled using Solid works and the analysis is carried out using Ansys software. The analysis has been conducted by considering stainless steel and grey cast iron using same brake rotor design so that optimal choice of brake disc can be considered. The analysis considered involves static structural analysis and steady state thermal analysis considering specific parameters on brake rotor to increase the life of brake rotor. From the analysis it is found that the performance and life of disc brake depends upon heat dissipation. From the analysis results it can be concluded that grey cast iron has performed better as compared to stainless steel as this material has anti-fade properties which improves the life of the brake rotor.

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高速车辆盘式制动系统的设计与分析

刹车是任何汽车最重要的部件。刹车提供了减少或使汽车完全停止的能力。制动过程通常是通过对制动盘施加压力来实现的。本文的主要目的是提出一种合适的制动转子设计方案，并对其进行分析，以提高高速汽车的制动性能。利用solidworks对制动盘的设计进行了建模，并利用Ansys软件进行了分析。考虑不锈钢和灰口铸铁采用同一制动转子设计进行分析，从而考虑制动盘的最佳选择。考虑的分析包括静态结构分析和稳态热分析，考虑制动转子的特定参数，以提高制动转子的寿命。从分析中发现，盘式制动器的性能和寿命取决于散热。从分析结果可以得出结论，灰口铸铁的性能优于不锈钢，因为这种材料具有抗褪色性能，提高了制动转子的寿命。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal for Simulation and Multidisciplinary Design Optimization Mathematics-Control and Optimization

CiteScore

2.00

自引率

0.00%

发文量

审稿时长

16 weeks

期刊介绍： The International Journal for Simulation and Multidisciplinary Design Optimization is a peer-reviewed journal covering all aspects related to the simulation and multidisciplinary design optimization. It is devoted to publish original work related to advanced design methodologies, theoretical approaches, contemporary computers and their applications to different fields such as engineering software/hardware developments, science, computing techniques, aerospace, automobile, aeronautic, business, management, manufacturing,... etc. Front-edge research topics related to topology optimization, composite material design, numerical simulation of manufacturing process, advanced optimization algorithms, industrial applications of optimization methods are highly suggested. The scope includes, but is not limited to original research contributions, reviews in the following topics: Parameter identification & Surface Response (all aspects of characterization and modeling of materials and structural behaviors, Artificial Neural Network, Parametric Programming, approximation methods,…etc.) Optimization Strategies (optimization methods that involve heuristic or Mathematics approaches, Control Theory, Linear & Nonlinear Programming, Stochastic Programming, Discrete & Dynamic Programming, Operational Research, Algorithms in Optimization based on nature behaviors,….etc.) Structural Optimization (sizing, shape and topology optimizations with or without external constraints for materials and structures) Dynamic and Vibration (cover modelling and simulation for dynamic and vibration analysis, shape and topology optimizations with or without external constraints for materials and structures) Industrial Applications (Applications Related to Optimization, Modelling for Engineering applications are very welcome. Authors should underline the technological, numerical or integration of the mentioned scopes.).