Cathodic current, in
References
Bard, A.J. and Faulkner L.R. "Electrochemical Methods: Fundamentals and Applications" (2nd ed.), 2001 John Wiley & Sons Inc.
Wikimedia Foundation. 2010.
Cathodic protection — (CP) is a technique to control the corrosion of a metal surface by making it work as a cathode of an electrochemical cell. This is achieved by placing in contact with the metal to be protected another more easily corroded metal to act as the… … Wikipedia
Cathodic protection rectifier — Cathodic protection rectifiers are AC powered electrical equipment that provide direct current for impressed current cathodic protection systems.Rectifier units are often custom manufactured and equipped with a variety of features, including oil… … Wikipedia
Cathodic arc deposition — or Arc PVD is a physical vapor deposition technique in which an electric arc is used to vaporize material from a cathode target. The vaporized material then condenses on a substrate, forming a thin film. The technique is can be used to deposit a… … Wikipedia
cathodic protection — noun : the control of the electrolytic corrosion of an underground or underwater metallic structure (as a pipeline) by the application of an electric current in such a way that the structure is made to act as the cathode instead of anode of an… … Useful english dictionary
cathodic component of current — katodinė srovės dedamoji statusas T sritis chemija apibrėžtis Elektrodinės srovės algebrinės sumos neigiama dedamoji. atitikmenys: angl. cathodic component of current rus. катодная составляющая тока … Chemijos terminų aiškinamasis žodynas
cathodic — adj. of cathodes, of the negative pole of a current (Electricity) … English contemporary dictionary
cathodic electropainting — A process of applying the first coat of paint to the body of a car by positively charging the paint particles and then dunking the metal into the paint. A current is turned on so that the positively charged paint is attracted to the negative… … Dictionary of automotive terms
Geomagnetically induced current — Geomagnetically induced currents (GIC), affecting the normal operation of long technological conductor systems, are a manifestation at ground level of space weather. During space weather events (or geomagnetic storms) Earth s near space current… … Wikipedia
Telluric current — A telluric current (from Latin tellūs , earth ) is an electric current which moves underground or through the sea. Telluric currents result from both natural causes and human activity, and the discrete currents interact in a complex pattern. The… … Wikipedia
Cathode — Diagram of a copper cathode in a galvanic cell (e.g., a battery). A positive current i flows out of the cathode (CCD mnemonic: Cathode Current Departs). A cathode is an electrode through which electric current flows out of a polarized electrical… … Wikipedia
