Turbulence modeling effects on the CFD predictions of flow over a detailed full-scale sedan vehicle
In today's road vehicle design processes, Computational Fluid Dynamics (CFD) has
emerged as one of the major investigative tools for aerodynamics analyses. The age-old …
emerged as one of the major investigative tools for aerodynamics analyses. The age-old …
The influence of spoiler on the aerodynamic performances and longitudinal stability of the passenger car under high speed condition
Abstract Models of the passenger car without and with rear spoiler (types S1 and S2) are
created using SolidWorks software. The ANSYS software/Fluid Flow (CFX) module was …
created using SolidWorks software. The ANSYS software/Fluid Flow (CFX) module was …
Impact of planar area ratio and opening positions on natural cross ventilation performance in sheltered high-rise buildings: A simulation study
This paper studies the impact of planar area ratio (λ P) and opening positions on natural
cross ventilation performance of a sheltered three-level high-rise building through numerical …
cross ventilation performance of a sheltered three-level high-rise building through numerical …
Computational analyses of the effects of wind tunnel ground simulation and blockage ratio on the aerodynamic prediction of flow over a passenger vehicle
With the fast-paced growth of computational horsepower and its affordability, computational
fluid dynamics (CFD) has been rapidly evolving as a popular and effective tool for …
fluid dynamics (CFD) has been rapidly evolving as a popular and effective tool for …
Wind tunnel testing of a Formula Student vehicle for checking CFD simulation trends
J Pacheco, AC Marta, L Eça - Proceedings of the Institution of …, 2024 - journals.sagepub.com
The aerodynamic performance analysis of Formula Student racecars has been mostly done
by teams with CFD tools, for time and cost savings, that often lack proper validation. To …
by teams with CFD tools, for time and cost savings, that often lack proper validation. To …
Application of the DMD approach to high-Reynolds-number flow over an idealized ground vehicle
This paper attempts to develop a Dynamic Mode Decomposition (DMD)-based Reduced
Order Model (ROMs) that can quickly but accurately predict the forces and moments …
Order Model (ROMs) that can quickly but accurately predict the forces and moments …
On the Effectiveness of Scale-Averaged RANS and Scale-Resolved IDDES Turbulence Simulation Approaches in Predicting the Pressure Field over a NASCAR …
Racecar aerodynamic development requires well-correlated simulation data for rapid and
incremental development cycles. Computational Fluid Dynamics (CFD) simulations and …
incremental development cycles. Computational Fluid Dynamics (CFD) simulations and …
Scale-Resolved and Time-Averaged Simulations of the Flow over a NASCAR Cup Series Racecar
In spite of growing popularity of scale resolved transient simulations, like the Detached Eddy
Simulation (DES), among the mainstream automotive OEMs for the aerodynamic …
Simulation (DES), among the mainstream automotive OEMs for the aerodynamic …
Effects of Solver Parameters and Boundary Conditions on RANS CFD Flow Predictions over a Gen-6 NASCAR Racecar
Racecar aerodynamic development demands rapid and incremental development cycles
using extensive and well-correlated simulation data. The successful implementation of such …
using extensive and well-correlated simulation data. The successful implementation of such …
Influence of side spoilers on the aerodynamic properties of a sports car
K Kurec, J Piechna - Energies, 2019 - mdpi.com
This paper discusses the capabilities of side spoilers to improve the aerodynamic properties
of a sports car exposed to a non-zero yaw angle flow. In such conditions, the aerodynamic …
of a sports car exposed to a non-zero yaw angle flow. In such conditions, the aerodynamic …