Conference proceeding
Thermal and Acoustic Effects in a Silencer Chamber
International Heat Transfer Conference, pp 1-6
2023
Abstract
Numerical modeling of silencers is an ongoing challenge that seeks to obtain acoustic characteristics of silencers for the purposes of product optimization or closer inspection of the flow and acoustic parameters. The present study simulates silencer performance, where heating or cooling the walls are considered to develop a temperature field that interacts with the acoustic waves. Computational fluid dynamic software that solves three-dimensional compressible Navier Stokes equations, has been utilized here for such studies. Results suggest that the temperature fields within the silencer flow and pressure fields have effects on the transmission loss (TL) in the silencer.
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Details
- Title
- Thermal and Acoustic Effects in a Silencer Chamber
- Creators
- Michael Lucidi - Drexel UniversityBakhtier Farouk - Drexel University
- Publication Details
- International Heat Transfer Conference, pp 1-6
- Conference
- International Heat Transfer Conference 17 (Cape Town, South Africa, 14 Aug 2023–18 Aug 2023)
- Publisher
- Begell House
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- Mechanical Engineering and Mechanics
- Scopus ID
- 2-s2.0-105042466837
- Other Identifier
- 991022207057804721