Methodological Approach for the Vibro-Acoustic Design and Fatigue-Life Verification of High Performance Heatshields for Closed Coupled DPFs

2008-01-0877

04/14/2008

Event
SAE World Congress & Exhibition
Authors Abstract
Content
A complete methodological approach for the virtual design of heatshield components is described, aimed at both reducing the project development time frame and at adding, at the same time, a vibro-acoustical content to their thermal functions. Applied to a specific component nowadays in the production, the method is based on an strengthened simulation phase consisting: an optimisation loop focussed on specific target achievement has been established. Only the virtual prototype deriving from the final cycle is practically realised and experimentally validated according to the classical tests.
Meta TagsDetails
DOI
https://doi.org/10.4271/2008-01-0877
Pages
9
Citation
Avenati-Bassi, F., and La Sana, M., "Methodological Approach for the Vibro-Acoustic Design and Fatigue-Life Verification of High Performance Heatshields for Closed Coupled DPFs," SAE Technical Paper 2008-01-0877, 2008, https://doi.org/10.4271/2008-01-0877.
Additional Details
Publisher
Published
Apr 14, 2008
Product Code
2008-01-0877
Content Type
Technical Paper
Language
English