Optimization of a Car Rear Spoiler Using Bezier Curves

Mohammad Syakir Fathullah Bin Shuib 1
, 
Mazwin Binti Tan 1
, 
Johan Ihsan Mahmood 1
, 
John Jabaraj Devadason 1
, 
Mohd Fauzi Abu Hassan 1
1
 
Publication type: Book Chapter
Publication date: 2025-03-08
Springer Nature
SJR: —
CiteScore: 0.9
Impact factor: —
ISSN: 18698433, 18698441
Abstract
This project investigates the optimization of the aerodynamic design of a car rear spoiler. Several types of designs have been chosen in this project to make a comparison. A Bezier curve fitting approach is used as a tool to improve the existing design of the rear spoiler. A formal optimization technique based on computational fluid dynamics (CFD) is used to determine the control points for the approximate curve that covers the rear spoiler. It is hoped that with this analysis, the designation of the rear spoiler will be one of the factors to be considered by car users to choose their rear spoiler to reduce drag and hence improve the car’s performance.
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Shuib M. S. F. B. et al. Optimization of a Car Rear Spoiler Using Bezier Curves // Advanced Structured Materials. 2025. pp. 277-289.
GOST all authors (up to 50) Copy
Shuib M. S. F. B., Tan M. B., Mahmood J. I., Devadason J. J., Hassan M. F. A. Optimization of a Car Rear Spoiler Using Bezier Curves // Advanced Structured Materials. 2025. pp. 277-289.
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RIS Copy
TY - GENERIC
DO - 10.1007/978-3-031-81517-1_31
UR - https://link.springer.com/10.1007/978-3-031-81517-1_31
TI - Optimization of a Car Rear Spoiler Using Bezier Curves
T2 - Advanced Structured Materials
AU - Shuib, Mohammad Syakir Fathullah Bin
AU - Tan, Mazwin Binti
AU - Mahmood, Johan Ihsan
AU - Devadason, John Jabaraj
AU - Hassan, Mohd Fauzi Abu
PY - 2025
DA - 2025/03/08
PB - Springer Nature
SP - 277-289
SN - 1869-8433
SN - 1869-8441
ER -
BibTex
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@incollection{2025_Shuib,
author = {Mohammad Syakir Fathullah Bin Shuib and Mazwin Binti Tan and Johan Ihsan Mahmood and John Jabaraj Devadason and Mohd Fauzi Abu Hassan},
title = {Optimization of a Car Rear Spoiler Using Bezier Curves},
publisher = {Springer Nature},
year = {2025},
pages = {277--289},
month = {mar}
}