MODIFIED BOUNDARY ELEMENT METHOD FOR THE SOLUTION OF CONNECTED PROBLEMS OF MATHEMATICAL PHYSICS

被引：0
|
作者：
Fedotov, V. P. [1 ]
机构：
[1] RAS, Ural Branch, Inst Engn Sci, Lab Appl Mech, 34 Komsomolskaya St, Ekaterinburg 620049, Russia
来源：
VESTNIK SAMARSKOGO GOSUDARSTVENNOGO TEKHNICHESKOGO UNIVERSITETA-SERIYA-FIZIKO-MATEMATICHESKIYE NAUKI | 2013年 / 01期
关键词：
phase transition; open systems; stresses; strains; deformation resource; integral equation; influence function; elliptic and hyperbolic problems;
D O I：
10.14498/vsgtu1148
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The modified boundary element method for physico-mathematical modeling of the multifactorial processes is offered for discussion. Physical modeling based on the Onsager's theorem about the relationship between generalized forces and fluxes where we assume the coefficients of reciprocity are nonlinear. The approach is illustrated by the example of the strain diagram. Mathematical modeling is based on a modification of the BEM where all incorrect procedures of the numerical differentiation and integration were replaced by preliminary analytical calculations.
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页码：172 / 180
页数：9
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