This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
CAE Approach for Thermal-Acoustical Protective Shields
Technical Paper
2001-01-0684
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
SAE 2001 World Congress
Language:
English
Abstract
Today, Computer Aided Engineering (CAE) is a feature that becomes more and more essential in the development of Thermal-Acoustical Protective Shields (TAPS). The development cycle of TAPS needs to be reduced while simultaneously reducing costs. The performance, functionality and visual appearance need to be improved as well. This paper will describe our general CAE approach, which is based on the use of different CAD systems and Finite Element Analysis (FEA). We will describe how we use the results of our approach in the development of new TAPS.
Because this approach is based on the knowledge of the parameters that exist and how they influence a TAPS function, we will first discuss the most important of these parameters. Here we split our discussion into ‘What is a TAPS, ‘What are the main steps of making a TAPS - Designing, prototype’, and ‘How a TAPS works in an engine’. We will then explain the different FEA utilization's. Here we will describe how we obtain the information about thermal shielding, acoustical behavior, obtaining the blanket shape, the forming process, and how we can optimize process and function. We will compare all these stages in general with the current (practical) approach and show the advantages of our new approach. We will look at experimental methods to explain how we can verify the calculated results.
Recommended Content
Technical Paper | CAE Approach for Thermal-Acoustical Protective Shields - Part 2 |
Technical Paper | NVH and Modal Analysis of Thermal-Acoustical Protective Shields |
Technical Paper | Computer Aided Design of Hood Hinges |
Authors
Citation
Boogemans, M., Chen, C., Matias, C., Minkov, M. et al., "CAE Approach for Thermal-Acoustical Protective Shields," SAE Technical Paper 2001-01-0684, 2001, https://doi.org/10.4271/2001-01-0684.Also In
References
- Jost Kevin “Cadillac's Re-Engineered Escalade” Automotive Engineering International November 2000 108 11 92 SAE International
- Johnson Keith R. “Amethodology for rapid calcualtion of computational thermal models SAE paper 951012