Effect of tip winglet position on tip flow and noise of axial flow fan. [PDF]
Heliyon, 2023 Diao L +5 more
europepmc +1 more source
End-wall boundary layer measurements in a two-stage fan [PDF]
Detailed flow measurements made in the casing boundary layer of a two-stage transonic fan are summarized. These measurements were taken at a station upstream of the fan, between all blade rows, and downstream of the last row.
Ball, C. L., Reid, L., Schmidt, J. F.
core +1 more source
Air volume flow rate optimization of the guide vanes in an axial flow fan based on DOE and CFD. [PDF]
Sci Rep, 2023 Chen F, Zhu G, Xi D, Miao B.
europepmc +1 more source
Detailed flow measurements in casing boundary layer of 429-meter-per-second-tip-speed two-stage fan [PDF]
Detailed flow measurements between all blade rows were taken in the outer 30 percent of passage height of a two stage fan. Tabulations of the detailed flow measurements are included.
Gorrell, W. T.
core +1 more source
Method and turbine for extracting kinetic energy from a stream of two-phase fluid [PDF]
, 1979 An axial flow separator turbine is described which includes a number of nozzles for delivering streams of a two-phase fluid along linear paths. A phase separator which responsively separates the vapor and liquid is characterized by concentrically related
Elliott, D. G.
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Improved Aerodynamics of a Hollow-Blade Axial Flow Fan by Controlling the Leakage Flow Rate by Air Injection at the Rotating Shroud. [PDF]
Entropy (Basel), 2021 Pereira M +6 more
europepmc +1 more source
TF34 engine compression system computer study [PDF]
The stability of the fan and the compressor components was examined individually using linearized and time dependent, one dimensional stability analysis techniques.
Hosny, W. M., Steenken, W. G.
core +1 more source
A Numerical Study on the Performance of a Magnesium-Based Automotive Cooling Fan with Bead Structure
Journal of Applied Fluid Mechanics, 2021 This paper presents the numerical analysis of three types of magnesium-based, axial-flow automotive cooling fans. The numerical modeling is conducted for geometrically modified fan designs with and without bead structure.
K. H. Hur, B. A. Haider, C. H. Sohn
doaj
Effectiveness of an inlet flow turbulence control device to simulate flight noise fan in an anechoic chamber [PDF]
A hemispherical inlet flow control device was tested on a 50.8 cm. (20-inch) diameter fan stage in the NASA-Lewis anechoic chamber. The control device used honeycomb and wire mesh to reduce turbulence intensities entering the fan.
Mackinnon, M. J. +3 more
core +1 more source