Zobrazeno 1 - 10
of 474
pro vyhledávání: '"Aerodynamic analysis"'
Publikováno v:
Discover Energy, Vol 4, Iss 1, Pp 1-25 (2024)
Abstract Electric three-wheelers consume a great deal of power causing load shedding in industrial and residential areas. This research investigates the feasibility of a solar-assisted electric three-wheeler for deployment in Bangladesh, integrating
Externí odkaz:
https://doaj.org/article/ba3cd7c3dd044bc390e741bf2517b93b
Autor:
Guan, Ying-Jie, Li, Yong-Ping
Publikováno v:
Aircraft Engineering and Aerospace Technology, 2023, Vol. 96, Issue 1, pp. 162-174.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AEAT-11-2022-0327
Publikováno v:
Applied Sciences, Vol 14, Iss 19, p 8694 (2024)
This study explores the design and development of a human-powered aircraft (HPA), leveraging modern engineering techniques, materials science, and advanced CAD/CAM tools. The project addresses key aspects of aircraft design, including the geometry of
Externí odkaz:
https://doaj.org/article/b1e1f77367544a8b845b7067a392201e
Propeller Effects and Elasticity in Aerodynamic Analysis of Small Propeller-Driven Aircraft and UAVs
Autor:
Mohsen Rostami
Publikováno v:
Aerospace, Vol 11, Iss 8, p 664 (2024)
The importance of propeller effects and power contribution to the aerodynamics of small aircraft and unmanned aerial vehicles (UAVs) is indispensable. The aerodynamic analysis of wings in flight varies from rigid wing analysis due to wing deflection
Externí odkaz:
https://doaj.org/article/a611d48aed4c4e11a7ecf942dab2fd75
Publikováno v:
Mathematics, Vol 12, Iss 16, p 2481 (2024)
The utilization of unmanned sailboats as a burgeoning instrument for ocean exploration and monitoring is steadily rising. In this study, a dual sail configuration is put forth to augment the sailboats’ proficiency in its wind-catching ability and a
Externí odkaz:
https://doaj.org/article/a0b3b25a797842a0bd8c2d3a464230a2
Autor:
Zeyang Zhou, Jun Huang
Publikováno v:
Aerospace, Vol 11, Iss 8, p 617 (2024)
In order to determine the installation position of the front fin on the example rocket forebody, an optimized method based on a comprehensive evaluation indicator and variable step search is presented. The comprehensive indicator consists of four wei
Externí odkaz:
https://doaj.org/article/17391c4d1d96429eb40ec854e3327935
Autor:
Qiqing Zhang, Xiuling Wang
Publikováno v:
Wind, Vol 3, Iss 2, Pp 191-212 (2023)
As one of the preferred types of renewable energy, wind energy is rapidly growing. The purpose of this study is to provide a comprehensive and in-depth numerical analysis on the National Renewable Energy Lab (NREL) 5-MW offshore wind turbine to help
Externí odkaz:
https://doaj.org/article/604b5c8ac776487591c455f905f3b441
Publikováno v:
Aircraft Engineering and Aerospace Technology, 2022, Vol. 95, Issue 3, pp. 366-378.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AEAT-03-2022-0074
Publikováno v:
Measurement Science Review, Vol 22, Iss 6, Pp 253-260 (2022)
The wind turbine blade design is important in obtaining an effective wind turbine. In the field of wind energy, it is essential to understand the design and parameters affecting the blades of the wind turbine in order to obtain a successful design. H
Externí odkaz:
https://doaj.org/article/3f920e4e6b6f49fb97fd989ef2ebec80
Autor:
Doçi Ilir, Shala Ferat
Publikováno v:
Journal of Mechanical Engineering, Vol 72, Iss 2, Pp 41-56 (2022)
Rear wind is the air flow that blows in the rear side of the truck. Also known as a tailwind, this aerodynamic force can cause stability issues during forward travel. The methodology of the study is CFD numerical analysis of vehicle aerodynamics. The
Externí odkaz:
https://doaj.org/article/a782f5d5d0a848bca5f5d1f61f2f279b