The ground effect-induced large lift increase and lift-induced drag reduction have long been
recognized and utilized in the design and construction of wing-in-ground effect (WIG) craft …

We present results from a combined experimental and numerical investigation of the flow
around a rectangular NACA 0012 wing, whose tip geometry is modified by the addition of a …

This paper presents an experimental study of the effect of a directionally porous wing tip on
the tip vortex using particle image velocimetry (PIV) on a half wing model with NACA 653218 …

The unsteady flow past a reverse delta wing is simulated numerically to characterize the
structure of the vortical flow and associated unsteady phenomena, and quantify the impact of …

An add-on device in the shape of a reverse delta has shown the ability to alleviate wake
vortices. The present work studies the interaction of the wing tip vortex and the reverse delta …

The effect of interactions of vortices produced by an outboard flap-tip of a half-span wing
(NACA 23012 in landing configuration) and a slender reverse delta type add-on device …

The result of interactions of a wingtip vortex of a half-span wing and vortices generated by a
slender reverse delta type add-on device were studied using Particle Image Velocimetry in a …

Reverse delta wings have been used in Lippisch type wing-in-ground crafts since the 1960's
of the previos century, due to their stabilizing pitching moment close to ground. Previous …

Air traffic congestion is one of the most prominent challenges that hinders the growth of air
travel. According to the International Air Transport Association (IATA), which represents 83 …

Wing-in-ground effect craft utilize the lift augmentation and drag reduction experienced by
aircraft flying in close proximity to the ground. Several designs use a reverse delta wing with …