Component-wise partitioned finite element method for wave propagation and dynamic contact problems
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F14%3A00435860" target="_blank" >RIV/61388998:_____/14:00435860 - 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
Component-wise partitioned finite element method for wave propagation and dynamic contact problems
Original language description
An explicit time scheme for finite element computations of wave propagation problems in solids and contact problems is presented. The presented algorithm, with the component-wise partition of equations of motion to the longitudinal and shear parts, is designed to more precisely integrate wave propagation in accordance with their different propagation wave speeds. The scheme is a modification of the conventional central difference method in the connection with the pullback interpolation with the time step size satisfied the CFL limit for each element-byelement partition of equations of motion.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
BI - Acoustics and oscillation
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů