Author: Avraham Chai
Publisher:
ISBN:
Category :
Languages : en
Pages : 210
Book Description
Experimental Investigation of Mixing Process in a Two-layer Stratified Flow in an Annulus
Experimental Investigation of Mixing Process in a Two-layer Strapified Flow in an Annulus
Experimental Investigation of Mixing in a Stratified Fluid Due to Diffusion-driven Flows in a Loosely-packed Particle Layer
Author: William Bruce Etheridge
Publisher:
ISBN:
Category :
Languages : en
Pages : 16
Book Description
An experimental study was undertaken to investigate if a loosely-packed particle layer can induce mixing due to diffusion-driven Phillips-Wunsch boundary flows in a quiescent stratified fluid. Diffusion-driven flows can exist along a sloped boundary in a fluid with a density gradient that varies with height, so these flows will also exist along the curved surface of a spherical boundary. A particle layer was created using 6.35 mm diameter Polystyrene spheres in a salt-stratified fluid. A linear density stratification was pumped into an acrylic tank from below using a double-bucket system. A calibrated salinity probe, mounted on a computer-controlled traverse, was used to measure the evolution of the density profile in the tank over time. The results of the density profiles showed a measurable change in the density profile in the tank over several weeks. The density profile in the area vertically adjacent to the particle layer was nonlinear due to mixing induced by the Phillips-Wunsch boundary flows created by the spherical particles.
Publisher:
ISBN:
Category :
Languages : en
Pages : 16
Book Description
An experimental study was undertaken to investigate if a loosely-packed particle layer can induce mixing due to diffusion-driven Phillips-Wunsch boundary flows in a quiescent stratified fluid. Diffusion-driven flows can exist along a sloped boundary in a fluid with a density gradient that varies with height, so these flows will also exist along the curved surface of a spherical boundary. A particle layer was created using 6.35 mm diameter Polystyrene spheres in a salt-stratified fluid. A linear density stratification was pumped into an acrylic tank from below using a double-bucket system. A calibrated salinity probe, mounted on a computer-controlled traverse, was used to measure the evolution of the density profile in the tank over time. The results of the density profiles showed a measurable change in the density profile in the tank over several weeks. The density profile in the area vertically adjacent to the particle layer was nonlinear due to mixing induced by the Phillips-Wunsch boundary flows created by the spherical particles.
An Experimental Investigation of the Incipient Drawdown Conditions in Two-layered Stratified Flow
An Experimental Study of the Interfacial Mixing in a Density Stratified Co-flow Fluid System
Scientific and Technical Aerospace Reports
Scientific and Technical Aerospace Reports
Experimental Study of Parametrically Forced Stratified Mixing Layer
Author: Semion Gengrinovich
Publisher:
ISBN:
Category : Stratified flow
Languages : en
Pages : 158
Book Description
Publisher:
ISBN:
Category : Stratified flow
Languages : en
Pages : 158
Book Description
Applied Mechanics Reviews
An Experimental Investigation of Turbulent Mixing Due to Buoyancy Forces in Unstably Stratified Media
Author: L. G. Stafford
Publisher:
ISBN:
Category : Fluid mechanics
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Fluid mechanics
Languages : en
Pages :
Book Description