The Block-Element Method in Expansion of the Solutions of Complex Boundary-Value Problems in Mechanics

Babeshko V. A.; Evdokimova O. V; Babeshko O. M.; Evdokimov V. S.

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The Block-Element Method in Expansion of the Solutions of Complex Boundary-Value Problems in Mechanics

机译：块元素方法在力学中复杂边值问题解的扩展

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An exact solution in the first quadrant of a plane boundary-value problem of the second kind for the dynamic Lame elasticity equations is constructed, probably for the first time, and is expanded in terms of solutions of boundary-value problems for the Helmholtz equation. These solutions are presented in the form of packed block elements.

机译：构造了动力拉梅弹性方程第二类平面边值问题第一象限的精确解，可能是第一次，并用亥姆霍兹方程边值问题的解展开。这些解决方案以压缩块元素的形式呈现。

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来源
《Doklady. Physics》 |2020年第12期|共5页
作者
Babeshko V. A.; Evdokimova O. V; Babeshko O. M.; Evdokimov V. S.;
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作者单位

Russian Acad Sci Fed Southern Res Ctr Rostov Na Donu 334006 Russia;

Russian Acad Sci Fed Southern Res Ctr Rostov Na Donu 334006 Russia;

Kuban State Univ Krasnodar 350040 Russia;

Kuban State Univ Krasnodar 350040 Russia;

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原文格式 PDF
正文语种 eng
中图分类物理学;
关键词
boundary-value problems; block-element method; packed block elements; Lamamp; 233; equations; Helmholtz equations;

机译：边值问题;块元素法;填充块元素;Lam＆amp;233;方程式;亥姆霍尔斯方程式;

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The Block-Element Method in Expansion of the Solutions of Complex Boundary-Value Problems in Mechanics

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