Mechanodynamic diffusion of nitrogen molecules into armco-iron under its deformation in liquid nitrogen medium |
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| Authors: | O V Klyavin V I Nikolaev O F Pozdnyakov B I Smirnov Yu M Chernov and V V Shpeizman |
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| Institution: | (1) Institut Laue-Langevin, F–38042, Grenoble Cedex, France;(2) Institut Laue-Langevin, Grenoble, France |
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| Abstract: | Data on mechanodynamic penetration of nitrogen molecules are obtained under deformation of armco-iron samples. It is shown
that molecular nitrogen diffuses into the surface layer of samples under their deformation in a liquid nitrogen medium, and
the nitrogen concentration compares well with the helium concentration in samples deformed in a liquid helium medium and in
some cases exceeds the latter. |
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