Zobrazeno 1 - 10
of 1 755
pro vyhledávání: '"Guide Vane"'
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 18, Iss 1, Pp 290-303 (2024)
This paper utilizes experiments and numerical simulations to investigate the effects of different attack angles of the rotor and the number of guide vanes on the vortex-solid interaction and noise generation of an axial flow fan. The noise and the fl
Externí odkaz:
https://doaj.org/article/0c473efb4bdc43d89b78d827e66098db
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-23 (2024)
Abstract In this study, we analyzed the performance characteristics of an axial flow pump with different angles of internally installed inlet guide vanes (IGVs). We predicted the pump’s performance based on changes in the IGV angle and analyzed the
Externí odkaz:
https://doaj.org/article/415624b96412444d990b23dfc8fff30b
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 58, Iss 8, Pp 1156-1166 (2024)
Under partial-load conditions, the combined application of exhaust gas recirculation of heat recovery steam generator and compressor inlet guide vane adjustment (EGR-IGVC) can effectively improve the performance of gas turbine combined cycle. However
Externí odkaz:
https://doaj.org/article/58e355346e844d8594fd331dcfc50364
Publikováno v:
Engineering Applications of Computational Fluid Mechanics, Vol 18, Iss 1 (2024)
The diagonal flow fan, known for its innovative airflow guiding technique, presents a dual advantage of heightened efficiency and reduced noise levels. Despite garnering attention in energy production systems, research on optimizing outlet guide vane
Externí odkaz:
https://doaj.org/article/fdc69c11f2da4e0983a94cd47b98b80d
Publikováno v:
Engineering and Technology Journal, Vol 42, Iss 1, Pp 18-32 (2024)
This research work presents a gas turbine performance investigation. Researchers have put efforts into this field of study; however, the influence of the concurrence of variable inlet guide vane (VIGV) drift, fouling, and erosion on the three-shaft g
Externí odkaz:
https://doaj.org/article/5ffa7b8e932c4057ac9e54f90a8fa61a
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 17, Iss 3, Pp 713-725 (2024)
The hydraulic turbine has been used extensively in the field of energy conservation. For turbines that have low heads and large discharge, improving recovery efficiency and stability is crucial due to their significant hydraulic impact. This paper pr
Externí odkaz:
https://doaj.org/article/466570e559fc45678e3d99d7ccd2de9f
Publikováno v:
Energies, Vol 17, Iss 23, p 5961 (2024)
Secondary flows in Francis turbines are induced by the presence of a gap between guide vanes and top–bottom covers and rotating–stationary geometries. The secondary flow developed in the clearance gap of guide vanes induces a leakage vortex that
Externí odkaz:
https://doaj.org/article/41df6d65245241f1bfc96a021067fa4b
Publikováno v:
Jurnal Andalas, Vol 3, Iss 2, Pp 8-13 (2023)
Generator merupakan mesin yang dapat mengkonversi energy mekanik menjadi energy listrik. Prinsip kerja dari Generator Sinkron adalah dengan induksi elektromagnetik. Eksitasi adalah salah satu bagian yang paling krusial pada system di Generator, diman
Externí odkaz:
https://doaj.org/article/e4c53d37ed1243cf8b871bc7100e0ceb
Autor:
P. Niveditha, B. S. Gopi
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 16, Iss 12, Pp 2556-2568 (2023)
In order to reduce exit swirl and obtain the desired Mach number, axial exit guide vanes (EGV) are often employed in a centrifugal compressor. NASA CC3 compressor, with wedge vane diffuser and without EGV, is considered as the base model for the anal
Externí odkaz:
https://doaj.org/article/8e605a5c555e41f893172181c5a136d4
Publikováno v:
Case Studies in Thermal Engineering, Vol 53, Iss , Pp 103927- (2024)
In-wheel motors (IWMs) are considered to replace centralized motors in electric vehicles due to a high efficiency. However, heat dissipation is a significant challenge in IWMs because of their limited space. In this study, a U-shaped water jacket wit
Externí odkaz:
https://doaj.org/article/a669ec516f07451d93137817b3d2217b