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Your search keyword '"Hydrogen desorption"' showing total 5 results
Start Over Descriptor "Hydrogen desorption" Publication Year Range More than 50 years ago
5 results on '"Hydrogen desorption"'

1. Influence of Specimen Geometry and Surface Roughness on Hydrogen Behavior in Steel

Author

R. M. Hudson, G. L. Stragand, and K. J. Riedy

Subjects
Materials science, Hydrogen, General Chemical Engineering, fungi, Metallurgy, technology, industry, and agriculture, chemistry.chemical_element, Geometry, General Chemistry, Hydrogen desorption, chemistry, Pickling, Surface roughness, General Materials Science, Hydrogen absorption
Abstract

A study is made of the influence of specimen geometry and surface roughness on hydrogen absorption by steel during pickling and on hydrogen desorption from steel after pickling. Five grade...

Published
1962
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2. Effect of Cold Drawing On Hydrogen Behavior in Steel

Author

G. L Stragand and R. M. Hudson

Subjects
Materials science, Hydrogen, chemistry, General Chemical Engineering, Desorption, Metallurgy, chemistry.chemical_element, General Materials Science, General Chemistry, Solubility, Hydrogen absorption, Hydrogen desorption
Abstract

Hydrogen absorption by and the desorption rate of hydrogen from steel were studied as a function of cold work from 0 to 55.4 percent reduction using cold-drawn capped and killed SAE 1020 steel. Increased cold work increased the hydrogen solubility in these steels. Hydrogen desorption rate increased with increasing cold work until a maximum was reached at some point below 30.5 percent reduction. With further reduction, the desorption rate decreased. 3.7.3

Published
1960
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3. A microscope study of specific features of the desorption of hydrogen from a metal

Author

M. S. Podgaiskii

Subjects
Structural material, Materials science, Microscope, Hydrogen, Cryo-adsorption, Mechanical Engineering, Analytical chemistry, chemistry.chemical_element, Condensed Matter Physics, Hydrogen desorption, law.invention, Physics::Fluid Dynamics, Condensed Matter::Soft Condensed Matter, Metal, chemistry, Mechanics of Materials, law, visual_art, Desorption, visual_art.visual_art_medium, General Materials Science, Physics::Atomic Physics, Wetting
Abstract

A microscope study was carried out on the desorption of hydrogen from steel 08kp specimens in contact with a liquid and continuously charged with electrolytically produced hydrogen. It was shown that the state of the metal /liquid interface determines the character of hydrogen desorption, which is substantially affected by the wetting properties of the liquid. It was postulated that hydrogen charging of metals also should depend on the wetting properties of the liquid working media.

Published
1968
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