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Titolo:
Three-dimensional particle-streak tracking (PST) velocity measurements of a heat exchanger inlet flow - A new method to measure all three air-flow velocity components in a plane is applied to a steady-state three-dimensionalflow
Autore:
Muller, D; Muller, B; Renz, U;
Indirizzi:
Rhein Westfal TH Aachen, Lehrstuhl Warmeubertragung & Klimatech, WUK, D-52056 Aachen, Germany Rhein Westfal TH Aachen Aachen Germany D-52056 , D-52056 Aachen, Germany
Titolo Testata:
EXPERIMENTS IN FLUIDS
fascicolo: 6, volume: 30, anno: 2001,
pagine: 645 - 656
SICI:
0723-4864(200106)30:6<645:TPT(VM>2.0.ZU;2-#
Fonte:
ISI
Lingua:
ENG
Soggetto:
LIGHT-SHEET; IMAGE VELOCIMETRY; PIV;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
19
Recensione:
Indirizzi per estratti:
Indirizzo: Renz, U Rhein Westfal TH Aachen, Lehrstuhl Warmeubertragung & Klimatech, WUK, Eilfschornsteinstr 18, D-52056 Aachen, Germany Rhein Westfal TH Aachen Eilfschornsteinstr 18 Aachen Germany D-52056
Citazione:
D. Muller et al., "Three-dimensional particle-streak tracking (PST) velocity measurements of a heat exchanger inlet flow - A new method to measure all three air-flow velocity components in a plane is applied to a steady-state three-dimensionalflow", EXP FLUID, 30(6), 2001, pp. 645-656

Abstract

The particle-streak tracking system (PST) is a fast method for the measurement of three-dimensional velocity fields. The in-plane velocity componentsare measured with a single pulsed laser light sheet and one digital camera. The third velocity component is extracted from two continuous light sheets with a different wavelength than the pulsed light sheet, and an additional digital camera. Helium-filled bubbles are used to visualise the flow. A description of the set-up is given and the data evaluation process is explained. Measurements of a heat exchanger inlet flow and an analysis of the system limitations are presented.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 02/04/20 alle ore 05:35:12