Zobrazeno 1 - 10
of 11 505
pro vyhledávání: '"SYNTHETIC JET"'
Autor:
Wang, Dehong1 (AUTHOR), Zhang, Fanheng1 (AUTHOR), Zhang, Shijing1 (AUTHOR), Liu, Daqing1 (AUTHOR), Li, Jing1 (AUTHOR), Chen, Weishan1 (AUTHOR), Deng, Jie1 (AUTHOR) dengjie21@hit.edu.cn, Liu, Yingxiang1 (AUTHOR) liuyingxiang868@hit.edu.cn
Publikováno v:
Advanced Science. 10/23/2024, Vol. 11 Issue 39, p1-13. 13p.
This study investigates the reattachment of flow on a stalled NACA 0025 airfoil with an array of circular synthetic jet actuators. Experimental flow visualizations are used to assess the spanwise control authority of the array and the three-dimension
Externí odkaz:
http://arxiv.org/abs/2412.07726
This study utilizes deep reinforcement learning (DRL) to develop flow control strategies for circular and square cylinders, enhancing energy efficiency and minimizing energy consumption while addressing the limitations of traditional methods.We find
Externí odkaz:
http://arxiv.org/abs/2410.00424
This paper presents an experimental study on flow reattachment over a stalled airfoil using an array of microblowers operating as synthetic jet actuators (SJAs). The effects of burst duty cycle (DC) and blowing ratio, alongside power requirements, ar
Externí odkaz:
http://arxiv.org/abs/2410.01015
Autor:
Machado, Adnan, Sullivan, Pierre E.
This paper synthesizes prior studies to develop a comprehensive three-dimensional description of reattached flow over an airfoil controlled by finite-span SJA arrays. When applied to a longer-span wing, the flow field exhibits three distinct regions:
Externí odkaz:
http://arxiv.org/abs/2411.05949
Synthetic Jet (SJ) actuators are an intrinsically complex combination of electronics, electric and mechanical systems. When studied theoretically, these elements are often simplified to coupled damped harmonic oscillators (DHO) that induce a pressure
Externí odkaz:
http://arxiv.org/abs/2407.04574
Recent advances in artificial intelligence (AI) have impacted various fields, including mechanical engineering. However, the development of diverse, high-quality datasets for structural analysis remains a challenge. Traditional datasets, like the jet
Externí odkaz:
http://arxiv.org/abs/2406.09047
Publikováno v:
气体物理, Vol 9, Iss 5, Pp 1-10 (2024)
The novel active flow control technology based on plasma synthetic jet (PSJ) has great application potential in the field of shock wave control due to its advantages such as no gas source, strong control ability, and wide excitation frequency band. T
Externí odkaz:
https://doaj.org/article/76f8df0a51c446009f619f21049a8a45
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