Effective solution of multibody dynamics using matrix exponential
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F12%3A00201017" target="_blank" >RIV/68407700:21220/12:00201017 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Effective solution of multibody dynamics using matrix exponential
Original language description
A new method is presented in this paper solving the multibody dynamics using matrix exponential. The method is compared with the method of the additional artificial dynamics solved by classical ODE solvers and its advantages and disadvantages are shown.The computation of the matrix exponential using the definition is threatened by the numerical instability and some procedure need to be adopted in order to avoid this problem. In this case, it is the procedure of "Scaling and squaring." The results rising from the single processor implementation are presented in this paper.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JR - Other machinery industry
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
16th Workshop of Applied Mechanics
ISBN
978-80-01-05186-3
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
27-30
Publisher name
České vysoké učení technické v Praze, Fakulta strojní
Place of publication
Praha
Event location
Ústav mechaniky, biomechaniky a mechatroniky
Event date
Dec 7, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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