Published 1978 | Version v1
Journal article Metadata-only

Electrochemical methods for measurement of wall shear stress in two-phase flow

Creators

  • 1. Institut National Polytechnique, 54 - Nancy (France)

Description

The advantages of using electrochemical wall probes for measurements in two-phase flow are demonstrated. Bubbles and plug flow are characterized by signals obtained with single and double electrodes. Initial wall shear stress data (absolute mean value and fluctuations) determined by these methods are discussed

Abstract (French)

On montre l'interet que represente l'utilisation de sondes electro-chimiques placees en paroi pour des mesures en ecoulements diphasiques. On caracterise les regimes a bulles et a poches a l'aide de signaux recueillis sur des sondes simples et doubles. On presente les premiers resultats concernant le frottement parietal (valeur absolue moyenne et fluctuations)

Additional details

Additional titles

Original title (French)
Utilisation des techniques electrochimiques pour la mesure du frottement parietal dans les ecoulements diphasiques

Publishing Information

Journal Title
Houille Blanche
Journal Issue
no.5
Series
Houille Blanche.
ISSN
0018-6368

Conference

Title
Meeting of the Societe Hydrotechnique de France on the two-phase flow metrology.
Dates
15 Dec 1977.
Place
Grenoble, France.

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
10494685
Subject category
S42: ENGINEERING;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BUBBLES; ELECTROCHEMISTRY; GAS FLOW; LIQUID FLOW; MEASURING INSTRUMENTS; MEASURING METHODS; TWO-PHASE FLOW
Descriptors DEC
FLUID FLOW