Zobrazeno 1 - 10
of 350
pro vyhledávání: '"Airfoil Design"'
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 17, Iss 5, Pp 1112-1128 (2024)
Regarding the airfoil optimization design of multi-rotor unmanned aerial vehicles, this paper proposes an integral airfoil design method based on upper airfoil contour optimization. Firstly, by designing concave descent input curves with 0-1 distribu
Externí odkaz:
https://doaj.org/article/b37b8ca78c1b4762b78ba3a8ee94fff5
Publikováno v:
Engineering Computations, 2023, Vol. 40, Issue 9/10, pp. 2029-2048.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/EC-11-2021-0653
Publikováno v:
Engineering Computations, 2023, Vol. 40, Issue 9/10, pp. 2145-2173.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/EC-07-2022-0502
Autor:
Tharathep Phiboon, Auraluck Pichitkul, Suradet Tantrairatn, Sujin Bureerat, Masahiro Kanazaki, Atthaphon Ariyarit
Publikováno v:
Symmetry, Vol 16, Iss 8, p 1094 (2024)
The multiple additional sampling point method has become popular for use in Efficient Global Optimization (EGO) to obtain aerodynamically shaped designs in recent years. It is a challenging task to study the influence of adding multi-sampling points,
Externí odkaz:
https://doaj.org/article/947f6e30985b4ed8b42a688174ca88b3
Evolutionary generative design of supercritical airfoils: an automated approach driven by small data
Publikováno v:
Complex & Intelligent Systems, Vol 10, Iss 1, Pp 1167-1183 (2023)
Abstract Supercritical airfoils are critical components in the design of commercial wide-body aircraft wings due to their ability to enhance aerodynamic performance in transonic flow regimes. However, traditional design methods for supercritical airf
Externí odkaz:
https://doaj.org/article/cdf32ec0030e41df93826a6a807da70c
Autor:
Dean Sesalim, Jamal Naser
Publikováno v:
Energies, Vol 17, Iss 11, p 2768 (2024)
Birds’ flight characteristics such as gliding and dynamic soaring have inspired various optimizations and designs of wind turbines. The implementation of biological wing geometries such as the airfoil profile of seabirds has improved wind turbine p
Externí odkaz:
https://doaj.org/article/444a6e4ac34749deacc3db6c01f382bd
Autor:
Marek Belda, Tomáš Hyhlík
Publikováno v:
Applied Sciences, Vol 14, Iss 8, p 3495 (2024)
In the development of interactive aerodynamic optimization tools, the need to reduce the computational complexity of flow calculations has arisen. Computational complexity can be reduced by estimating the flow variables using machine learning, but th
Externí odkaz:
https://doaj.org/article/07f2c3ff75f442aa8896fb722ace79d3
Autor:
Dean Sesalim, Jamal Naser
Publikováno v:
Energies, Vol 17, Iss 5, p 1217 (2024)
Although the latest technologies have achieved outstanding improvements in the energy capture efficiency of wind power turbines, lack of cost effectiveness remains a major disadvantage. The problem lies in the limitation of operating effectively over
Externí odkaz:
https://doaj.org/article/1898994c6151414cb4e93ba7683af510
Akademický článek
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Publikováno v:
Hangkong gongcheng jinzhan, Vol 13, Iss 5, Pp 59-68 (2022)
The traditional aerodynamic optimization design requires computational fluid dynamics(CFD)analysis,and the surrogate-based optimization(SBO)method can effectively reduce the number of CFD analyse,but it cannot speed up a single CFD analysis time.A ho
Externí odkaz:
https://doaj.org/article/ae77fa39ba834c83bbc56817b8f6e8e2