Vortex shedding suppression and wake control: A review

S Rashidi, M Hayatdavoodi, JA Esfahani - Ocean Engineering, 2016 - Elsevier
Wake destructive behavior and vortex shedding behind bluff bodies may be controlled by
use of active and passive methods. Computational fluid dynamics, experimental and …

[PDF][PDF] Review of research on vehicles aerodynamic drag reduction methods

MN Sudin, MA Abdullah, SA Shamsuddin… - International Journal of …, 2014 - academia.edu
Recent spikes in fuel prices and concern regarding greenhouse gas emissions, automotive
design engineers are faced with the immediate task of introducing more efficient …

[PDF][PDF] Review on flow controls for vehicles aerodynamic drag reduction

RDR Mariaprakasam, S Mat, PM Samin… - J. Adv. Res. Fluid …, 2023 - eprints.utm.my
Reducing aerodynamic drag in automobiles has been one of the focuses in automotive
industry as it will increase vehicles performance and reduce power consumption which …

Improvement of the aerodynamic behaviour of the passenger car by using a combine of ditch and base bleed

A Al-Saadi, K Al-Farhany, AE Faisal, MA Alomari… - Scientific reports, 2022 - nature.com
The current study investigates different methods to minimize the drag coefficient (CD)
without ignoring the safety factor related to the stability of a vehicle, ie, the lift coefficient (CL) …

Improvement of the aerodynamic behavior of a sport utility vehicle numerically by using some modifications and aerodynamic devices

A Al-Saadi, K Al-Farhany, KK Idan Al-Chlaihawi… - Scientific Reports, 2022 - nature.com
The present study proposes aerodynamically optimized exterior designs of a sport utility
vehicle using computational fluid dynamics analysis based on steady-state Reynolds …

Aerodynamic drag reduction around vehicles using a curved deflector

M Maine, M El Oumami… - International Journal of …, 2023 - penerbit.uthm.edu.my
A passive flow control on a generic car model was numerically studied. The Ahmed model
with rear slant angle of 25° was used to study the aerodynamic effects. The concave …

Investigation for the effect of the column step on the flow-induced motion of a TLP

C Tian, M Liu, L **ao, H Wei - Marine Structures, 2023 - Elsevier
Significant flow-induced motion (FIM) can severely threaten the security of large marine
floaters, which has brought paid more and more attention in academia and engineering. It is …

The proper orthogonal and dynamic mode decomposition of wake behind a fastback drivaer model

H Ahani, J Nielsen, M Uddin - 2022 - sae.org
The aerodynamic design optimization of a ground vehicle highly depends on the wake
region behind it. Vehicle's wake and its instability have a major contribution to the drag, lift …

Effects of the additions of fin and suction on aerodynamic drags of vehicle model

R Tarakka, J Jalaluddin, N Salam… - AIP Conference …, 2023 - pubs.aip.org
The aerodynamic aspect of a vehicle is related to the emergence of drag on the vehicle.
Aerodynamic drag arises due to the low pressure and flow separation that occurs at the rear …

Analysis of Novel Techniques of Drag Reduction and Stability Increase for Sport Utility Vehicles using Computational Fluid Dynamics

AAS Al-Saadi - 2019 - etheses.whiterose.ac.uk
The main objective of this study is to investigate ways to reduce the aerodynamic drag
coefficient and to increase the stability of road vehicles using three-dimensional …