An Efficient Solution Procedure for Elastohydrodynamic Contact Problems Considering Structural Dynamics
Author | : Jan Henrik Schmidt |
Publisher | : |
Total Pages | : 154 |
Release | : 2020-10-09 |
ISBN-10 | : 1013278798 |
ISBN-13 | : 9781013278792 |
Rating | : 4/5 (98 Downloads) |
Book excerpt: 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. This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.