This paper elucidates the comparative experimental and CFD analysis study of various
roughness (surface modifiers) on the aircraft wing, which thereby shows how the …

The concept of Micro Vortex Generators (MVGs) application on UAVs is relatively new. The
main objective of this study is to investigate the application of (MVGs) to the modern concept …

Numerical investigations were carried out to implement trapezoidal MVGs on the 4R-UAV
wing. 4R-UAV is a project funded by the Latvian Council of Science with the goal to create …

Abstract Wing-In-Ground (WIG) crafts has become one of the latest technologies in the
marine vehicle sector. Improvements on WIG craft to increase aerodynamic performance has …

Numerical methods often seen as the best practice for aerodynamic research in terms of
accuracy, performance, solidity and expenditure. Nonetheless, the results reliability is still …

Three airfoil models with bionic micro-grooves were developed to investigate the effect of
the bionic micro-grooves on the airfoil flow field and aerodynamic performance. Large eddy …

This article aims to analyze the effect of vortex generators (VGs) placed on symmetrical and
cambered aerofoil. Simulation and experimental works were carried out using NACA 6321 …

This study examines the flow behavior and lift coefficient variations of a NACA 4415 airfoil
using different vortex generator configurations. Experimental investigations are conducted in …

Any airplane needs airfoils because they must reduce drag and produce enough lift to keep
the aircraft in the air. Up until now, it has been challenging to develop an airfoil with the …

压气机**面叶栅端壁附面层的发展以及吸力面-端壁角区流动分离是造成压气机内部流动损失的
重要原因. 为了最大程度地减弱角区分离, 改善叶栅气动性能, 采用数值模拟方法对叶栅通道端壁 …