Dynamic stiffness matrix modal characteristic determination by means of the lambda matrix strategy

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F14%3A00431409" target="_blank" >RIV/68378297:_____/14:00431409 - isvavai.cz</a>
Result on the web
<a href="http://www.ctresources.info/ccp/paper.html?id=8283" target="_blank" >http://www.ctresources.info/ccp/paper.html?id=8283</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4203/ccp.106.140" target="_blank" >10.4203/ccp.106.140</a>

Result language
angličtina
Original language name
Dynamic stiffness matrix modal characteristic determination by means of the lambda matrix strategy
Original language description
The aim of the study, described in this paper, is an alternative analysis for the structure response or modal properties. The structure consists of one-dimensional bars (rectior curvi-linear). Analysis is considered on a full abstract basis as a problemof a differential system of an oriented graph. This graph is a geometric representation of the investigated mechanical system, where elements of the graph are individual bars of the system, recti- or curvilinear. The system as a whole is fixed through boundary conditions or interconnected with other sub-systems. Hence the paper can be taken as a follow up to an earlier work where a full mathematical background dealing with a general problem has been discussed. This paper is focused to the problem of dynamics of a system with straight prismatic bars with uniformly distributed mass. Any dissipation is omitted to keep the formulation in the real domain. The detailed assembling algorithm of the dynamic stiffness matrix (DSM) in local coordi
Czech name
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Czech description
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Project
<a href="/en/project/GC13-34405J" target="_blank" >GC13-34405J: Stochastic vibration of beam structures due to moving random loads and wind actions.</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Civil-Comp Proceedings 106. Proceedings of the twelfth international conference on computational structures technology
ISBN
978-1-905088-61-4
ISSN
1759-3433
e-ISSN
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Number of pages
13
Pages from-to
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Publisher name
Civil-Comp Press
Place of publication
Kippen
Event location
Neapol
Event date
Sep 2, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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