منابع مشابه
Wing Shape and Its Influence on the Outcome of Territorial Contests in the Damselfly Calopteryx virgo
Male mating success is often determined by territory ownership and traits associated with successful territory defense. Empirical studies have shown that the territory owner wins the majority of fights with challenging males. Several physical and physiological traits have been found to correlate with resource holding potential. In addition, in aerial insects, wing design may also have a strong ...
متن کاملstudy of wing shapes influence on mav aerodynamic coefficients
in recent years, design of small aircrafts are studied and extensively developed. one of the most important of these aircrafts is micro aerial vehicles (mavs). as part of aerodynamic design of mavs, the wing design is important. in fact, the main part of this design is to find an appropriate shape for the wing. in this work, influence of the wing shape at low reynolds number flow is investigate...
متن کاملTransonic Wing Shape Optimization Based on Evolutionary Algorithms
A practical three-dimensional shape optimization for aerodynamic design of a transonic wing has been performed using Evolutionary Algorithms (EAs). Because EAs coupled with aerodynamic function evaluations require enormous computational time, Numerical Wind Tunnel (NWT) located at National Aerospace Laboratory in Japan has been utilized based on the simple master-slave concept. Parallel process...
متن کاملQuantitative genetics: Resolving wing shape genes
Recent high-resolution quantitative mapping experiments aimed at elucidating the genetics of natural variation for wing shape in fruit-flies suggest that very many genes can subtly influence the trait.
متن کاملWing Shape Sensing from Measured Strain
A new two-step theory is investigated for predicting the deflection and slope of an entire structure using strain measurements at discrete locations. In the first step, a measured strain is fitted using a piecewise least-squares curve fitting method together with the cubic spline technique. These fitted strains are integrated twice to obtain deflection data along the fibers. In the second step,...
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ژورنال
عنوان ژورنال: Proceedings of the Southwest State University
سال: 2019
ISSN: 2686-6757,2223-1560
DOI: 10.21869/2223-1560-2019-23-1-21-30