HYDROGEN EMBRITTLEMENT RESULTING FROM CORROSION, CATHODIC PROTECTION AND ELECTROPLATING.

Abstract

The concentrations of hydrogen determined by the method of charging-up followed by pulling-out-of hydrogen with the Barnacle Electrode were found to vary between 0.000002 and 0.000006 moles/cu cm, depending upon the conditions of polarization. These concentrations were calculated with an approximation, good for small times, the mathematics of which is outlined briefly.

Document Details

Document Type
Technical Report
Publication Date
Mar 07, 1966
Accession Number
AD0633402

Entities

People

  • E. Gileadi
  • John O'm. Bockris
  • M. Fullenwider

Organizations

  • University of Pennsylvania

Tags

DTIC Thesaurus Topics

  • Barnacles
  • Cathodic Protection
  • Corrosion
  • Deposition (Materials Processing)
  • Electrodes
  • Electroplating
  • Embrittlement
  • Hydrogen
  • Hydrogen Embrittlement
  • Material Degradation Processes
  • Mathematics
  • Polarization

Readers

  • Approximation Theory.
  • Plasma Physics.
  • Surface Engineering/Surface Coating Technology.