Making Sense of Large FEA NVH Databases using SEA Concepts Free Field Technologies, Belgium

Format:

Conference/Event

Author/Creator:

Van den Nieuwenhof, Benoît, author.

Conference Name:

SAE 2007 Noise and Vibration Conference and Exhibition (2007-05-15 : St. Charles, Illinois, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2007

Summary:

The paper presents an energetic post-processing methodology for large-scale vibro-acoustic finite element models. Starting from a dynamic and an acoustic modal basis produced by a finite element analysis (FEA), the methodology produces:The methodology involves six different steps, some required, some optional:Each step will be presented in turn. The methodology will be illustrated by application of the successive steps to a Renault Laguna body and an Alstom two-storey TGV train section

Notes:

Vendor supplied data

Publisher Number:

2007-01-2183

Access Restriction:

Restricted for use by site license