Mechanical Designing of Acoustic Chamber Based Muffler for Sound Reduction

descriptionPublicationkeyboard_double_arrow_right Article 28 Feb 2020Publisher:Blue Eyes Intelligence Engineering and Sciences Engineering and Sciences Publication - BEIESPJournal:International Journal of Engineering and Advanced Technology, volume 9, pages 31-34 (eissn: 2249-8958,

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Authors: Yadav, Sandeep; Rituraj Raghuvanshi;

doi: 10.35940/ijeat.c5179.029320 , 10.5281/zenodo.5702205 , 10.5281/zenodo.5565802 , 10.5281/zenodo.5565801

Mechanical Designing of Acoustic Chamber Based Muffler for Sound Reduction

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Abstract

Sound of exhaust system makes a substantial contribution to the interior as well as exterior noise of automobiles. Accurate prediction and control of noise from automobiles is of significant importance in automotive exhaust system design. When it comes into the term of acoustic performance there are several parameters that describe the performance of a muffler, the Transmission Loss (TL) being the most popular one for validating an analytical model. Acoustic characteristics of silencers filled with fibrous material are also studied.

Related Organizations

Medi-Caps University
India
Awadhesh Pratap Singh University
India

Keywords

Transmission Loss (TL), Reactive Muffler, Central Inlet and Side Outlet, Multi Expansion Chamber, Dissipative Muffler, Hybrid Muffler, Sound Quality., C5179029320/2020©BEIESP, 2249-8958

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