Investigation of Free Vibrations of Viscoelastic Bodies

被引：0

作者：

Hasanov, Allahverdi ^{[1
]}

Kurbanov, Nabi ^{[2
]}

Mikhailova, Nigar ^{[1
]}

机构：

[1] ANAS, Inst Cybernet, Baku, Azerbaijan

[2] Sumgait State Univ, Sumgait, Azerbaijan

来源：

2012 IV INTERNATIONAL CONFERENCE PROBLEMS OF CYBERNETICS AND INFORMATICS (PCI) | 2012年

关键词：

viscoelasticy; structural elements; free vibrations; hereditary kernels; frequency; damping facto;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The method of the solution of problems of free fluctuations of viscoelastic elements of designs from a linear viscoelastic material Is developed at any hereditary kernels. Expressions of frequency and factor of attenuation of viscoelastic fluctuations which an averaging method were approximately received for the first time by the outstanding scientist of the XX century A. A. Ilyyushin and his employees are specified. The method is based to an original approach of calculation of poles of subintegral function in Mellin's formula at any, not set analytically, hereditary kernel of a relaxation. It open a way of application of integrated transformation of Laplas to the solution of non-stationary dynamic problems of a viscoelastic with real rheological properties.

引用

页数：3

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