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Hydrogen absorption in LaNi4.9Fe0.1

Solid State Communications, 1983
Abstract The magnetic properties of LaNi4.9Fe0.1 and its hydride have been studied by making Mossbauer and magnetic susceptibility measurements. 57Fe Mossbauer spectroscopy shows a small increase in the isomer shift after hydriding. An increase in the magnetic susceptibility after hydriding was observed.
F.W. Oliver   +3 more
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Hydrogen Embrittlement and Hydrogen Absorption

2017
The focus in this chapter is on the delayed failure, hydrogen embrittlement of steels, and detection of hydrogen in the metal. Several techniques for the detection of hydrogen in the metal are also explained. The diffusible hydrogen in the metal plays an important role in the delayed failure or hydrogen embrittlement, and the electrochemical detection ...
Toshiaki Ohtsuka   +3 more
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Hydrogen absorption–desorption characteristics, kinetics of hydrogen absorption and thermodynamics of dissolved hydrogen in Zr0.1Tb0.9Fe1.5Co1.5

Journal of Alloys and Compounds, 2000
Abstract The hydrogen absorption and desorption pressure–composition isotherms of the PuNi 3 type rhombohedral Zr 0.1 Tb 0.9 Fe 1.5 Co 1.5 are investigated by using a Sieverts’ type apparatus based on pressure reduction method in the ranges 75≤ T (°C)≤150 and 0.01≤ P (bar)≤30.
R Sivakumar   +4 more
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Hydrogen-absorption of steel

Metal Science and Heat Treatment, 1969
1. The steel is more susceptible to hydrogen absorption after tempering at 20–450°C. The highest absorption capacity was found in the steel with a structure of troostite; the hydrogen absorption was minimal after tempering at 550–650°C. 2. Vacuum arc remelting reduces hydrogen absorption due to the higher purity of the metal. 3.
Yu. A. Klyachko   +3 more
openaire   +1 more source

Sound Absorption in Hydrogen

The Journal of the Acoustical Society of America, 1958
Improved absorption results in hydrogen in the range 1 to 37 Mc/sec atmos are reported and their theoretical implications briefly reviewed.
H. D. Parbrook, W. Tempest
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Hydrogen sulphide chemical absorption

Chemical Engineering Science, 1964
Abstract The chemistry of the processes of H 2 S absorption in aqueous hydroxide solutions and in aqueous carbonate-bicarbonate buffer solutions is studied, and theoretical equations for the rate of absorption are derived. Experimental results are in good agreement with theory.
G. Astarita, F. Gioia
openaire   +1 more source

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