The research program of crosswind aerodynamics was formulated with yaw model test of the relative motion principle for a domestic heavy duty truck. This approach was applied separately wind tunnel test and numerical simulation, to obtain six aerodynamic coefficients of the corresponding heavy duty truck model, and the numerical simulation method was proved to be true by comparative analysis. The conclusions of aerodynamic characteristics got from simulation could provide a useful reference to reduce the impact on crosswind handling stability and the fuel consumption of the heavy duty truck.
Research Method of Aerodynamic Characteristics of Heavy Duty Truck in Crosswind
Applied Mechanics and Materials ; 602-605 ; 689-692
2014-08-11
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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|Development of Aerodynamic Van Body for Heavy Duty Truck
British Library Conference Proceedings | 2010
|Transient Aerodynamic Simulation in Crosswind
British Library Online Contents | 1997
|Aerodynamic gains from crosswind conditions
Online Contents | 1992
|Numerical Simulation on the Aerodynamic Characteristics Around Corner Vane of a Heavy-Duty Truck
SAE Technical Papers | 2000
|