Zobrazeno 1 - 4
of 4
pro vyhledávání: '"O. B. Logachev"'
Publikováno v:
Physics of the Solid State. 48:815-820
An isothermal kinetic diagram for the beginning of homogeneous nucleation is constructed using the molecular-dynamics model of an instantaneously supercooled iron melt near the icosahedral percolation transition temperature identified with the glass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15ab7f5a38381e56f76d59d04c25fb32
https://doi.org/10.1134/s1063783406050015
https://doi.org/10.1134/s1063783406050015
Publikováno v:
Defect and Diffusion Forum. 249:97-104
A molecular dynamic model for instantaneously undercooled iron melt has been applied to model the isothermal annealing of the stable percolation clusters. They contain mutual penetrating and contacting icosahedra with atoms at the vertices and center
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d0d00a7e8dd1f0b018d573231cf8234
https://doi.org/10.4028/www.scientific.net/ddf.249.97
https://doi.org/10.4028/www.scientific.net/ddf.249.97
Publikováno v:
Journal of Experimental and Theoretical Physics. 101:521-527
The paper develops concepts of the structure of pure amorphous metals and atomic mechanisms of its formation. It is shown that a stable percolation cluster of interpenetrating and contacting icosahedra whose vertices and centers are occupied by atoms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe70143dd114622d5b9268817f25c967
https://doi.org/10.1134/1.2103221
https://doi.org/10.1134/1.2103221
Autor:
O. B. Logachev, Y. F. Balandin, V. B. Shepilov, O. A. Mozharova, B. M. Darinskii, N. A. Tyukachev
Publikováno v:
Russian Physics Journal. 35:1108-1113
In this work we have investigated the internal friction of the alloy Ti50Ni42Co8 with Hf (0.5–0.8 at. %) and Y (0.1 at. %) additives in the temperature range 4.2–293 K at frequencies of 200–600 Hz. We see two peaks on the temperature dependence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b1e00521f83a93c32eba631af1457cc
https://doi.org/10.1007/bf00559358
https://doi.org/10.1007/bf00559358