An efficient solution procedure for elastohydrodynamic contact problems considering structural dynamics

An efficient solution procedure for elastohydrodynamic contact problems considering structural dynamics

This work presents an efficient solution procedure for the elastohydrodynamic (EHD) contact problem considering structural dynamics. The contact bodies are modeled using reduced finite element models. Singly diagonal implicit Runge-Kutta (SDIRK) methods are used for adaptive time integration. The st...

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Bibliographic Details
Main Author: Schmidt, Jan Henrik (auth)
Format: Electronic Book Chapter
Language:English
Published: KIT Scientific Publishing 2018
Series:Schriftenreihe des Instituts für Technische Mechanik, Karlsruher Institut für Technologie
Subjects:
Technology: general issues
EHD
ehd
Strukturdynamik
Modellordnungsreduktion
Zeitintegration
Newton-Raphson method
model order reduction
structural dynamics
Newton-Verfahren
time integration
Online Access:DOAB: download the publication
DOAB: description of the publication
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Summary:This work presents an efficient solution procedure for the elastohydrodynamic (EHD) contact problem considering structural dynamics. The contact bodies are modeled using reduced finite element models. Singly diagonal implicit Runge-Kutta (SDIRK) methods are used for adaptive time integration. The structural model is coupled with the nonlinear Reynolds Equation using a monolithic coupling approach. Finally, a reduced order model of the complete nonlinear coupled problem is constructed.
Physical Description:1 electronic resource (XV, 131 p. p.)
ISBN:KSP/1000088235
9783731508724
Access:Open Access

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