Cover Image

Numerical Modelling Of Synthetic-Jet-Assisted Mixing

The aim of the present study is to develop a Computational Fluid Dynamics (CFD) model of synthetic-jet-assisted fluid mixer. A geometric model which consists of a mixing channel with a pair of synthetic jet actuators was created. The diaphragm motion of the synthetic jet actuators was realized by a...

Full description

Saved in:
Bibliographic Details
Main Authors: Cheng, See Yuan, Hong, Mun Hoh, Lim, Kim Chuan
Format: Article
Language:English
Published: Penerbit Akademia Baru 2019
Online Access:http://eprints.utem.edu.my/id/eprint/24646/2/NUMERICAL%20MODELLING%20OF%20SYNTHETIC-JET-ASSISTED%20MIXING.PDF
http://eprints.utem.edu.my/id/eprint/24646/
http://www.akademiabaru.com/doc/CFDLV11_N4_P16_31.pdf
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utem.eprints.24646
record_format eprints
spelling my.utem.eprints.246462020-12-09T12:36:30Z http://eprints.utem.edu.my/id/eprint/24646/ Numerical Modelling Of Synthetic-Jet-Assisted Mixing Cheng, See Yuan Hong, Mun Hoh Lim, Kim Chuan The aim of the present study is to develop a Computational Fluid Dynamics (CFD) model of synthetic-jet-assisted fluid mixer. A geometric model which consists of a mixing channel with a pair of synthetic jet actuators was created. The diaphragm motion of the synthetic jet actuators was realized by a moving mesh method. Dye solution and water were introduced into the fluid mixer from two different inlets. Mixing degree was numerically predicted as the result of the CFD model. Verifications were performed to examine the sensitivity of the model to temporal and spatial resolutions. The results were validated against experimental data and a good agreement was achieved. The overall results indicated that the time-step size affected the mixing degree significantly. The mesh resolution only has slight influence on the mixing degree. Penerbit Akademia Baru 2019-04 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/24646/2/NUMERICAL%20MODELLING%20OF%20SYNTHETIC-JET-ASSISTED%20MIXING.PDF Cheng, See Yuan and Hong, Mun Hoh and Lim, Kim Chuan (2019) Numerical Modelling Of Synthetic-Jet-Assisted Mixing. CFD Letters, 11 (4). pp. 16-31. ISSN 2180-1363 http://www.akademiabaru.com/doc/CFDLV11_N4_P16_31.pdf
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description The aim of the present study is to develop a Computational Fluid Dynamics (CFD) model of synthetic-jet-assisted fluid mixer. A geometric model which consists of a mixing channel with a pair of synthetic jet actuators was created. The diaphragm motion of the synthetic jet actuators was realized by a moving mesh method. Dye solution and water were introduced into the fluid mixer from two different inlets. Mixing degree was numerically predicted as the result of the CFD model. Verifications were performed to examine the sensitivity of the model to temporal and spatial resolutions. The results were validated against experimental data and a good agreement was achieved. The overall results indicated that the time-step size affected the mixing degree significantly. The mesh resolution only has slight influence on the mixing degree.
format Article
author Cheng, See Yuan
Hong, Mun Hoh
Lim, Kim Chuan
spellingShingle Cheng, See Yuan
Hong, Mun Hoh
Lim, Kim Chuan
Numerical Modelling Of Synthetic-Jet-Assisted Mixing
author_facet Cheng, See Yuan
Hong, Mun Hoh
Lim, Kim Chuan
author_sort Cheng, See Yuan
title Numerical Modelling Of Synthetic-Jet-Assisted Mixing
title_short Numerical Modelling Of Synthetic-Jet-Assisted Mixing
title_full Numerical Modelling Of Synthetic-Jet-Assisted Mixing
title_fullStr Numerical Modelling Of Synthetic-Jet-Assisted Mixing
title_full_unstemmed Numerical Modelling Of Synthetic-Jet-Assisted Mixing
title_sort numerical modelling of synthetic-jet-assisted mixing
publisher Penerbit Akademia Baru
publishDate 2019
url http://eprints.utem.edu.my/id/eprint/24646/2/NUMERICAL%20MODELLING%20OF%20SYNTHETIC-JET-ASSISTED%20MIXING.PDF
http://eprints.utem.edu.my/id/eprint/24646/
http://www.akademiabaru.com/doc/CFDLV11_N4_P16_31.pdf
_version_ 1687397256275165184
score 13.211869

Similar Items