表紙画像

Aliran titik genangan MHD dan pemindahan haba terhadap permukaan telap meregang/mengecut dalam nanobendalir hybrid

The steady two-dimensional stagnation point flow and heat transfer past a permeable stretching/shrinking surface in a hybrid nanofluid with magnetic field effects is investigated. The governing equations of the problem are converted into a set of similarity equations by using similarity transformati...

詳細記述

保存先:
書誌詳細
主要な著者: Ishak, Anuar, Waini, Iskandar, Pop, Ioan
フォーマット: 論文
言語:English
出版事項: Penerbit Universiti Kebangsaan Malaysia 2021
オンライン･アクセス:http://eprints.utem.edu.my/id/eprint/25960/2/WAINI2021%20SM%20STAGNATION.PDF
http://eprints.utem.edu.my/id/eprint/25960/
https://www.ukm.my/jsm/pdf_files/SM-PDF-50-9-2021/25.pdf
タグ: タグ追加
タグなし, このレコードへの初めてのタグを付けませんか!
id my.utem.eprints.25960
record_format eprints
spelling my.utem.eprints.259602022-05-30T17:08:30Z http://eprints.utem.edu.my/id/eprint/25960/ Aliran titik genangan MHD dan pemindahan haba terhadap permukaan telap meregang/mengecut dalam nanobendalir hybrid Ishak, Anuar Waini, Iskandar Pop, Ioan The steady two-dimensional stagnation point flow and heat transfer past a permeable stretching/shrinking surface in a hybrid nanofluid with magnetic field effects is investigated. The governing equations of the problem are converted into a set of similarity equations by using similarity transformation. The resulting similarity equations are then solved numerically using the boundary value problem solver (bvp4c) in Matlab software. The effects of several parameters on the skin friction coefficient and the local Nusselt number as well as the velocity and temperature profiles are presented and discussed. Results found that dual solutions exist for a certain range of the stretching/shrinking and mass flux parameters. It is also found that the heat transfer rate increases with the increasing of the copper (Cu) nanoparticle volume fractions and mass flux parameter. A temporal stability analysis is performed to determine the stability of the dual solutions in a long run, and it is shown that only one of them is stable while the other is unstable. Penerbit Universiti Kebangsaan Malaysia 2021-09 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/25960/2/WAINI2021%20SM%20STAGNATION.PDF Ishak, Anuar and Waini, Iskandar and Pop, Ioan (2021) Aliran titik genangan MHD dan pemindahan haba terhadap permukaan telap meregang/mengecut dalam nanobendalir hybrid. Sains Malaysiana, 50 (9). pp. 2819-2832. ISSN 0126-6039 https://www.ukm.my/jsm/pdf_files/SM-PDF-50-9-2021/25.pdf 10.17576/jsm-2021-5009-25
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 steady two-dimensional stagnation point flow and heat transfer past a permeable stretching/shrinking surface in a hybrid nanofluid with magnetic field effects is investigated. The governing equations of the problem are converted into a set of similarity equations by using similarity transformation. The resulting similarity equations are then solved numerically using the boundary value problem solver (bvp4c) in Matlab software. The effects of several parameters on the skin friction coefficient and the local Nusselt number as well as the velocity and temperature profiles are presented and discussed. Results found that dual solutions exist for a certain range of the stretching/shrinking and mass flux parameters. It is also found that the heat transfer rate increases with the increasing of the copper (Cu) nanoparticle volume fractions and mass flux parameter. A temporal stability analysis is performed to determine the stability of the dual solutions in a long run, and it is shown that only one of them is stable while the other is unstable.
format Article
author Ishak, Anuar
Waini, Iskandar
Pop, Ioan
spellingShingle Ishak, Anuar
Waini, Iskandar
Pop, Ioan
Aliran titik genangan MHD dan pemindahan haba terhadap permukaan telap meregang/mengecut dalam nanobendalir hybrid
author_facet Ishak, Anuar
Waini, Iskandar
Pop, Ioan
author_sort Ishak, Anuar
title Aliran titik genangan MHD dan pemindahan haba terhadap permukaan telap meregang/mengecut dalam nanobendalir hybrid
title_short Aliran titik genangan MHD dan pemindahan haba terhadap permukaan telap meregang/mengecut dalam nanobendalir hybrid
title_full Aliran titik genangan MHD dan pemindahan haba terhadap permukaan telap meregang/mengecut dalam nanobendalir hybrid
title_fullStr Aliran titik genangan MHD dan pemindahan haba terhadap permukaan telap meregang/mengecut dalam nanobendalir hybrid
title_full_unstemmed Aliran titik genangan MHD dan pemindahan haba terhadap permukaan telap meregang/mengecut dalam nanobendalir hybrid
title_sort aliran titik genangan mhd dan pemindahan haba terhadap permukaan telap meregang/mengecut dalam nanobendalir hybrid
publisher Penerbit Universiti Kebangsaan Malaysia
publishDate 2021
url http://eprints.utem.edu.my/id/eprint/25960/2/WAINI2021%20SM%20STAGNATION.PDF
http://eprints.utem.edu.my/id/eprint/25960/
https://www.ukm.my/jsm/pdf_files/SM-PDF-50-9-2021/25.pdf
_version_ 1735390165026734080
score 13.251813

類似資料