NVH Optimization of Engines - New Possibilities Using Nonlinear Numerical Simulation Techniques

Paper #:
  • 970503

Published:
  • 1997-02-24
Citation:
Payer, E., "NVH Optimization of Engines - New Possibilities Using Nonlinear Numerical Simulation Techniques," SAE Technical Paper 970503, 1997, https://doi.org/10.4271/970503.
Author(s):
Pages:
10
Abstract:
Linear analysis are state-of-the-art to determine the NVH behaviour of engines by use of the finite element method (FEM). Using direct methods for solving the equations even supercomputing does not help to prevent nonlinear transient analysis from being very time consuming and inefficient for the essentially large number of degrees of freedom.Presenting nonlinear transient analysis results of different engines, the K+P software product XFEP/NVH is shown to be both highly sophisticated and efficient for determining the NVH behaviour of complete power units.
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$27.00
Mail
$27.00
Members save up to 40% off list price.
Share
HTML for Linking to Page
Page URL

Related Items

Article
2017-03-13
Training / Education
2010-08-03
Training / Education
2009-12-15