17236
Accession Number
5255
Title Of Article Chaper
Experimentella uberprufung des einflusses des grenzflachenzustandes auf die ermittlung des diffusionskoeffizienten des wasserstoffs in eisenlegierungen (Experimental Examination of the Influence of the Interface Condition on the Determination Iron Alloys)
Title Of Journal Book
From: Arch. Eisenhuttenwcs
Volume
46
Pages
269-275
Literature Level
Analytic
Abstract
The surfaces of cylindrical specimens of iron alloys with chromium, manganese, cobalt, and nickel have been polished or electroplated with nickel or palladium. After hydrogen charging, the hydrogen effusion has been studied by measuring the pressure increase with time in closed evacuated quartz tubes. The measured results have been evaluated using a computer to describe analytically the dependencies on temperature and concentration of the hydrogen diffusion coefficients.
Keywords
metal;analysis;metallurgy
pub_id
17236