TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

ECOULEMENT BLOC [2 records]

Record 1 2011-02-23

English

Subject field(s)
  • Fluid Mechanics and Hydraulics (Physics)
DEF

The fluid moving as a unit in which all of the shear stress occurs at the pipe wall.

OBS

Occurs for gas superficial velocities from about 2 to 30 feet per second (60 to 900 centimeters per second).

PHR

Saturated piston flow.

French

Domaine(s)
  • Mécanique des fluides et hydraulique (Physique)
DEF

Écoulement diphasique dans lequel des bouchons de gaz et de liquide s'écoulent alternativement dans le tube.

Spanish

Campo(s) temático(s)
  • Mecánica de fluidos e hidráulica (Física)
Save record 1

Record 2 1985-09-09

English

Subject field(s)
  • Fluid Mechanics and Hydraulics (Physics)

French

Domaine(s)
  • Mécanique des fluides et hydraulique (Physique)
OBS

Il s'agit sans doute d'un écoulement qui entraîne la formation d'une colonne saturée en solution polluée (J.-P. Mongrain).

OBS

Enviroguide A. sulfurique, 5.5.2.; voir Dict. fr. d'hydrogéologie, C. Castany, p. 145, à "vitesse de filtration".

Spanish

Save record 2

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