Autor: Panfilov, D. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Mathematical modeling by Monte Carlo method of defects in the structure of fibre composites using as a binder of polybutadiene oligomers
Autorzy:: Figovsky, O.
Potapov, Y.
Panfilov, D.
Kashtanov, S.
Yudin, E.
Powiązania:: https://bibliotekanauki.pl/articles/412183.pdf
Data publikacji:: 2015
Wydawca:: Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:: Rubber concrete (rubcon)
Dispersed reinforcement
Metal fibre
Opis:: Production of materials with low content of structural defects. Application of Monte Carlo method to quantify fiber intersections in the rubcon structure with account of specified sizes of samples. The article presents quantity-content curves for a number of areas with the dimensions smaller than the diameter of the permissible inhomogeneity against fibreboard percentage. Analyzed quantity-content curves for a number of areas with the dimensions smaller than the diameter of the permissible inhomogeneity against fibreboard percentage and proven influence of stress concentrators on material strength.
Źródło:: International Letters of Chemistry, Physics and Astronomy; 2015, 40; 81-87
2299-3843
Pojawia się w:: International Letters of Chemistry, Physics and Astronomy
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Pressure Effect on Magnetic Properties of UGa$\text{}_{3}$
Autorzy:: Grechnev, G. E.
Delin, A.
Eriksson, O.
Johansson, B.
Panfilov, A. S.
Svechkarev, I. V.
Kaczorowski, D.
Powiązania:: https://bibliotekanauki.pl/articles/1964627.pdf
Data publikacji:: 1997-08
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 75.10.Lp
75.20.En
Opis:: The magnetic susceptibility, χ, of the itinerant antiferromagnetic compound UGa$\text{}_{3}$ was studied under pressure up to 2 kbar in the temperature range 64-300 K. The measured pressure derivative of the Néel temperature is found to be dT$\text{}_{N}$/dP=-1.1 K/kbar. In order to analyze the experimental magnetovolume effect values, d lnχ/d lnV, the volume dependent electronic structure of UGa$\text{}_{3}$ has been calculated ab initio in a paramagnetic phase by employing a relativistic full-potential linear muffin tin orbital method and including an external magnetic field self-consistently. The calculations revealed a predominance of itinerant uranium f-states at the Fermi energy, as well as a large orbital contribution to χ.
Źródło:: Acta Physica Polonica A; 1997, 92, 2; 331-333
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Informacja