loading
Papers Papers/2022 Papers Papers/2022

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Hyun Gwon Kil 1 ; Chan Lee 1 ; Jong Jin Park 1 and Sang Moon Yang 2

Affiliations: 1 Department of Mechanical Engineering, University of Suwon, Hwaseong-si, Gyeonggi-do and Republic of Korea ; 2 Samwon E&B, Siheung-si, Gyeongg-doi and Republic of Korea

Keyword(s): Circular-type Pod Silencer, Axial Flow Fan, Transmission Loss.

Related Ontology Subjects/Areas/Topics: Complex Systems Modeling and Simulation ; Fluid Dynamics ; Simulation and Modeling

Abstract: A circular-type pod silencer has been designed to reduce a high noise level generated from an axial flow fan. The noise consists of two components such as discrete frequency noise component at blade passing frequency due to rotating impellers and broadband noise component due to turbulence produced in the axial fan. Main contribution into the high noise level is due to the discrete frequency noise component. In order to effectively reduce the noise level of the axial flow fan, the circular-type pod silencer has been modelled in this paper. In order to identify critical design parameters, finite element analysis (FEA) with commercial ANSYS acoustic code was implemented. The results of the design parametric study have been used to design the circular-type pod silencer that effectively reduces the high noise level of the axial flow fan in subway ventilation system.

CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 3.17.130.224

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Kil, H. G., Lee, C., Park, J. J. and Yang, S. M. (2019). Design of a Circular-type Pod Silencer for a High-pressure Axial Flow Fan. In Proceedings of the 9th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH; ISBN 978-989-758-381-0; ISSN 2184-2841, SciTePress, pages 263-268. DOI: 10.5220/0007838402630268

@conference{simultech19,
author={Hyun Gwon Kil and Chan Lee and Jong Jin Park and Sang Moon Yang},
title={Design of a Circular-type Pod Silencer for a High-pressure Axial Flow Fan},
booktitle={Proceedings of the 9th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH},
year={2019},
pages={263-268},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0007838402630268},
isbn={978-989-758-381-0},
issn={2184-2841},
}

TY - CONF

JO - Proceedings of the 9th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH
TI - Design of a Circular-type Pod Silencer for a High-pressure Axial Flow Fan
SN - 978-989-758-381-0
IS - 2184-2841
AU - Kil, H.
AU - Lee, C.
AU - Park, J.
AU - Yang, S.
PY - 2019
SP - 263
EP - 268
DO - 10.5220/0007838402630268
PB - SciTePress

- Science and Technology Publications, Lda.
RESOURCES

Proceedings

Papers

Authors

Ontology

CONTACTS

Science and Technology Publications, Lda
Avenida de S. Francisco Xavier, Lote 7 Cv. C,
2900-616 Setúbal, Portugal.

Phone: +351 265 520 185 (National fixed network call)
Fax: +351 265 520 186
Email: info@scitepress.org

EXTERNAL LINKS

PRIMORIS

INSTICC

SCITEVENTS

CROSSREF

PROCEEDINGS SUBMITTED FOR INDEXATION BY:

dblp

Ei Compendex

SCOPUS

Semantic Scholar

Google Scholar

Microsoft Academic