Mathematical Models and Computing Experiment in Material Science

№ 14 2012

Content

A.Kostornov, V.Klimenko, R.P.Bykov, V.V.Doctorov, О.О.Kuznechyk, А.L.Moroz, L.P.Pilinevich
Model research of conductivity and process of formation of contacts in porous powder and fiber materials as a result of spark plasma sintering
3
M.Lugovy, †V.Slyunyaev, M.Brodnikovskyy
Cyclic heating of disk-shaped specimens of Zr—Cr alloy by solar radiation
10
V.Lukovich
Computation of potential in the area of pipeline coating delamination under cathodic polarisation
22
Y.Rogoviy
Temperature dependence of thermal expansion diborides
30
N.Rozhenko, V.Kartuzov, O.Grigoriev, L.M.Melah
Application of the Tikhonov regulyarization method for determination of physical broadenings of X-ray diffraction
35
A.Khachatrian
Ab initio calculation of the mechanical characteristics of LaB6 is the MeB2 (Me — Ti, Zr, Hf)
47
L.Baranovskaya, V.Kartuzov
Solution of Stephan"s problem by the potential method in a model of formation of the fibrous composites under a technology of directed solution. І
52
V.Borovik
The stress intensity factors for a semicircular surface crack in the fiber at different cohesion and friction on the lateral surface
60
B.Halanov, S.Ivanov, V.Kartuzov
Longitudinal oscillations of long elastic projectiles during impact penetration into target
70
D.Zakarian
Ab initio calculation of the theoretical strength MoS2 dichalcogenides, depending on the number of intercalated hydrogen
78
†A.Lisenko
Computer simulation and study of the magnetic properties of graphene ribbons
83
O.Mikhailov
Influence of compaction scheme for porosity distribution and particles deformation during compaction biporous powder mixture in the rigid matrix
92
L.Ovsiannikova
Model and properties of nanodiamond С120 particle
99
V.Ogorodnikov
Self-heating of irradiated graphite in nuclear reactor
105
L.Tkachenko, O.Kirkova, A.Kuzmov, M.Shtern
Investigation of consolidation process of the powder core during the powder wire drawing based on the model of plastic deformation of porosity materials
116
V.Ulshin, S.V.Ulshin
Modeling of ingot solidification kinetics of the peritectic and eutectic alloys during spray forming process
123
V.Ulshin, S.V.Ulshin
Computer simulation of high entropy multi-component alloys within cluster approach
134