Longitudinal static stability requirements for wing in ground effect vehicle
نویسندگان
چکیده
منابع مشابه
A Practical Method for Investigation of Aerodynamic and Longitudinal Static Stability of Wing-in-Ground Effect
The purpose of this paper is to present a fast, economical and practical method for mathematical modeling of aerodynamic characteristics of rectangular wing-in-ground effect (WIG). Reynolds averaged Navier-Stokes (RANS) equations were converted to Bernoulli equation by reasonable assumptions. Also Helmbold's equation was developed for calculation of the slope of wing lift coefficient in ground ...
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Wing in-ground effect (WIG) crafts are becoming promising transportation over the last decade. However, stability and control problems faced by the WIG in earlier development are still unresolved. This paper objectively investigates the lateral stability of wing in ground effect craft. The wing encompasses a winglet at the end of the wingtip. Lift, drag and pressure were measured with the respe...
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It has long been recognised that flight close to a boundary surface is more aerodynamically efficient than flight in the freestream. This has led to the design and construction of craft specifically intended to operate close to the ground and fly 'in ground effect'. A great range of Wing in Ground effect craft (WIGs) have been manufactured ranging from 2 seat recreational vehicles to 500 tonne ...
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ژورنال
عنوان ژورنال: International Journal of Naval Architecture and Ocean Engineering
سال: 2015
ISSN: 2092-6782
DOI: 10.1515/ijnaoe-2015-0018