Original title: Numerical solution of a stochastic model of a ball-type vibration absorber
Authors: Fischer, Cyril ; Náprstek, Jiří
Document type: Papers
Conference/Event: Programs and Algorithms of Numerical Mathematics /20./, Hejnice (CZ), 20200621
Year: 2021
Language: eng
Abstract: The mathematical model of a ball-type vibration absorber represents a non-linear differential system which includes non-holonomic constraints. When a random ambient excitation is taken into account, the system has to be treated as a stochastic deferential equation. Depending on the level of simplifcation, an analytical solution is not practicable and numerical solution procedures have to be applied. The contribution presents a simple stochastic analysis of a particular resonance effect which can negatively influence efficiency of the absorber.
Keywords: dynamical systems; Monte Carlo method; non-holonomic system; stochastic Euler method; stochastic model
Project no.: GA19-21817S (CEP)
Funding provider: GA ČR
Host item entry: Programs and Algorithms of Numerical Mathematics. Proceedings of Seminar, ISBN 978-80-85823-71-4
Note: Související webová stránka: http://dml.cz/dmlcz/703099

Institution: Institute of Theoretical and Applied Mechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0319867

Permalink: http://www.nusl.cz/ntk/nusl-448650


The record appears in these collections:
Research > Institutes ASCR > Institute of Theoretical and Applied Mechanics
Conference materials > Papers