THE EFFECTS OF HYDROSTATIC PRESSURE TO 8250 PSI ON ELECTROLYTIC HYDROGEN IN IRON
2006
DeLuccia, John J.
An apparatus for the determination of electrochemical parameters as well as diffusion parameters of hydrogen in iron at hydrostatic pressures up to 20,000 psi using the hydrogen permeation technique is described. Values of the diffusion coefficient and solubility of hydrogen in iron at pressures to 8250 psig are listed. The effect of pressure on the cathodic hydrogen evolution kinetics is noted. All experiments were performed on Armco iron in 0.1N H2SO4 + 0.001N HCl at 21C.
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书目信息
其它主题
Cracks; *hydrogen; Pressure vessels; Physical chemistry; *underwater equipment; *cathodic protection; Properties of metals and alloys; *electrochemistry; Deep submergence; Marine engineering
语言
英语
许可
http://handle.dtic.mil/100.2/AD667596Approved for public release; distribution is unlimited.
来源
NAVAL AIR DEVELOPMENT CENTER WARMINSTER PA AERO MATERIALS DEPTDTIC AND NTIS
团体作者
NAVAL AIR DEVELOPMENT CENTER WARMINSTER PA AERO MATERIALS DEPT
2013-06-15
AGRIS AP
