Evolution and Optimization in Aerodynamic Performance of Grand Turismo Type

International Journal of Research and Scientific Innovation (IJRSI) | Volume V, Issue IV, April 2018 | ISSN 2321–2705

Evolution and Optimization in Aerodynamic Performance of Grand Turismo Type

Pradip Darji

  Assistant Professor, Mechanical Engineering Department, K.J. Institute of Engineering & Technology, Savli, Vadodara-391770. Gujarat, India.

Abstract- Sport car having high speed engine, so it’s having its aerodynamics and its effects. Here main objective is to improve its aerodynamic efficiency by certain modification as well as also improve in aerodynamic braking and stability at higher speed. By doing aerodynamic analysis get better performance, increase fuel efficiency, Decrease fuel economy, better aerodynamic efficiency, less pollution due to less usage of fuel, improve in road holding capabilities and decrease in wind noise.

Keywords- aerodynamic, car, optimization, performance, analysis.

I. INTRODUCTION

Touring cars is car which are using in racing competition. In this car which highly modification in road going cars. It is population many countries like Argentina, Australia, Brazil, Britten, America etc. According to information it’s not fast like but it having equal fans compare to f1 racing. These vehicles are used for entertaining as well as well support to the racing. A grand tourer is luxury automobile with high speed with high performance and capable for long distance travelling.

Grand tourer cars having low aerodynamic efficiency in the past. But in present it will improve but something will remaining. So I trying to find them and try to find something new concept. Most sports cars to increase aerodynamic effects and aerodynamic efficiency manufacturer using spoilers, flaps, ducts, diffuser etc. All component use in front side as well as rear side of the car.

II. OBJECTIVES

Objective of this paper is using and modification in front spoiler, front diffuser, front flaps and ducts, rear spoiler, rear diffuser, rear ducts and flaps etc. All modification for better control at high speed driving, increasing braking and automatic supporting this kind of driving with help of sensors and computerized. Everything will control by computer and as per setting which selected by driver.Aim of modification are create high traction control and down force at corners of the road, Better acceleration and top speed, to create maximum down force or increase down force and braking force when brake paddle fully pressed.

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