Model
Digital Document
Publisher
Florida Atlantic University
Description
The influence of hydrodynamic parameters and limiting
current density by cathodic protection on a steel cylinder in
flowing water is investigated. The limiting current density
variations along the circumference of a circular cylinder are
determined for different flow velocities. Several methods
are also used to relate the cathodic current density
distribution to variations in hydrodynamic and diffusional
boundary layer thickness along the circumference of the
cylinder for laminar and turbulent flow regimes. a
comparison of experimental current densities on a cylinder to
that predicated by theory is also examined.
current density by cathodic protection on a steel cylinder in
flowing water is investigated. The limiting current density
variations along the circumference of a circular cylinder are
determined for different flow velocities. Several methods
are also used to relate the cathodic current density
distribution to variations in hydrodynamic and diffusional
boundary layer thickness along the circumference of the
cylinder for laminar and turbulent flow regimes. a
comparison of experimental current densities on a cylinder to
that predicated by theory is also examined.
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