Magnetohydrodynamic Effects in Mixed Convection Viscoelastic Fluid Flow at Lower Stagnation Point on a Sliced Sphere

Basuki Widodo; Tunjung Eviloka; Chairul Imron; Dieky Adzkiya

doi:10.1007/978-981-16-8903-1_20

Magnetohydrodynamic Effects in Mixed Convection Viscoelastic Fluid Flow at Lower Stagnation Point on a Sliced Sphere

Basuki Widodo^*, Tunjung Eviloka, Chairul Imron, Dieky Adzkiya

^*Corresponding author for this work

Institut Teknologi Sepuluh Nopember

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this paper, mixed convection of viscoelastic fluid at the lower stagnation point on a magnetic sliced sphere is investigated. Dimensional governing equation and boundary condition of the problem are further developed. The dimensional governing equation and the boundary condition are further transformed into non-dimensional form using non-dimensional variables. We further obtain non-linear partial differential equation. The non-linear partial differential equation and non-similarity transformation with the consideration of the effect of magnetohydrodynamic (MHD) are solved numerically by using Keller-box method. The influences of sliced sphere magnetic field on viscoelastic fluid flow and heat transfer are then discussed. The results depicted that the uniform magnetic field produced by Lorentz force and slicing on the sphere act as determining factors for the trend of viscoeleastic fluid movement and controlling the cooling rate of the sphere surface.

Original language	English
Title of host publication	Proceedings of the 7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021
Editors	Aida Binti Mustapha, Suhadir Shamsuddin, Syed Zuhaib Haider Rizvi, Saliza Binti Asman, Siti Suhana Jamaian
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	197-211
Number of pages	15
ISBN (Print)	9789811689024
DOIs	https://doi.org/10.1007/978-981-16-8903-1_20
Publication status	Published - 2022
Event	7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021 - Virtual, Online Duration: 27 Oct 2021 → 28 Oct 2021

Publication series

Name	Springer Proceedings in Physics
Volume	273
ISSN (Print)	0930-8989
ISSN (Electronic)	1867-4941

Conference

Conference	7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021
City	Virtual, Online
Period	27/10/21 → 28/10/21

Keywords

Mixed convection
Sliced sphere
Viscoelastic fluid

Access to Document

10.1007/978-981-16-8903-1_20

Cite this

Widodo, B., Eviloka, T., Imron, C., & Adzkiya, D. (2022). Magnetohydrodynamic Effects in Mixed Convection Viscoelastic Fluid Flow at Lower Stagnation Point on a Sliced Sphere. In A. B. Mustapha, S. Shamsuddin, S. Zuhaib Haider Rizvi, S. B. Asman, & S. S. Jamaian (Eds.), Proceedings of the 7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021 (pp. 197-211). (Springer Proceedings in Physics; Vol. 273). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-16-8903-1_20

Widodo, Basuki ; Eviloka, Tunjung ; Imron, Chairul et al. / Magnetohydrodynamic Effects in Mixed Convection Viscoelastic Fluid Flow at Lower Stagnation Point on a Sliced Sphere. Proceedings of the 7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021. editor / Aida Binti Mustapha ; Suhadir Shamsuddin ; Syed Zuhaib Haider Rizvi ; Saliza Binti Asman ; Siti Suhana Jamaian. Springer Science and Business Media Deutschland GmbH, 2022. pp. 197-211 (Springer Proceedings in Physics).

@inproceedings{403f95331ff6457f8e31e2e1358bfe70,

title = "Magnetohydrodynamic Effects in Mixed Convection Viscoelastic Fluid Flow at Lower Stagnation Point on a Sliced Sphere",

abstract = "In this paper, mixed convection of viscoelastic fluid at the lower stagnation point on a magnetic sliced sphere is investigated. Dimensional governing equation and boundary condition of the problem are further developed. The dimensional governing equation and the boundary condition are further transformed into non-dimensional form using non-dimensional variables. We further obtain non-linear partial differential equation. The non-linear partial differential equation and non-similarity transformation with the consideration of the effect of magnetohydrodynamic (MHD) are solved numerically by using Keller-box method. The influences of sliced sphere magnetic field on viscoelastic fluid flow and heat transfer are then discussed. The results depicted that the uniform magnetic field produced by Lorentz force and slicing on the sphere act as determining factors for the trend of viscoeleastic fluid movement and controlling the cooling rate of the sphere surface.",

keywords = "Mixed convection, Sliced sphere, Viscoelastic fluid",

author = "Basuki Widodo and Tunjung Eviloka and Chairul Imron and Dieky Adzkiya",

note = "Publisher Copyright: {\textcopyright} 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.; 7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021 ; Conference date: 27-10-2021 Through 28-10-2021",

year = "2022",

doi = "10.1007/978-981-16-8903-1_20",

language = "English",

isbn = "9789811689024",

series = "Springer Proceedings in Physics",

publisher = "Springer Science and Business Media Deutschland GmbH",

pages = "197--211",

editor = "Mustapha, {Aida Binti} and Suhadir Shamsuddin and {Zuhaib Haider Rizvi}, Syed and Asman, {Saliza Binti} and Jamaian, {Siti Suhana}",

booktitle = "Proceedings of the 7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021",

address = "Germany",

}

Widodo, B, Eviloka, T, Imron, C & Adzkiya, D 2022, Magnetohydrodynamic Effects in Mixed Convection Viscoelastic Fluid Flow at Lower Stagnation Point on a Sliced Sphere. in AB Mustapha, S Shamsuddin, S Zuhaib Haider Rizvi, SB Asman & SS Jamaian (eds), Proceedings of the 7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021. Springer Proceedings in Physics, vol. 273, Springer Science and Business Media Deutschland GmbH, pp. 197-211, 7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021, Virtual, Online, 27/10/21. https://doi.org/10.1007/978-981-16-8903-1_20

Magnetohydrodynamic Effects in Mixed Convection Viscoelastic Fluid Flow at Lower Stagnation Point on a Sliced Sphere. / Widodo, Basuki; Eviloka, Tunjung; Imron, Chairul et al.
Proceedings of the 7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021. ed. / Aida Binti Mustapha; Suhadir Shamsuddin; Syed Zuhaib Haider Rizvi; Saliza Binti Asman; Siti Suhana Jamaian. Springer Science and Business Media Deutschland GmbH, 2022. p. 197-211 (Springer Proceedings in Physics; Vol. 273).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Magnetohydrodynamic Effects in Mixed Convection Viscoelastic Fluid Flow at Lower Stagnation Point on a Sliced Sphere

AU - Widodo, Basuki

AU - Eviloka, Tunjung

AU - Imron, Chairul

AU - Adzkiya, Dieky

PY - 2022

Y1 - 2022

N2 - In this paper, mixed convection of viscoelastic fluid at the lower stagnation point on a magnetic sliced sphere is investigated. Dimensional governing equation and boundary condition of the problem are further developed. The dimensional governing equation and the boundary condition are further transformed into non-dimensional form using non-dimensional variables. We further obtain non-linear partial differential equation. The non-linear partial differential equation and non-similarity transformation with the consideration of the effect of magnetohydrodynamic (MHD) are solved numerically by using Keller-box method. The influences of sliced sphere magnetic field on viscoelastic fluid flow and heat transfer are then discussed. The results depicted that the uniform magnetic field produced by Lorentz force and slicing on the sphere act as determining factors for the trend of viscoeleastic fluid movement and controlling the cooling rate of the sphere surface.

AB - In this paper, mixed convection of viscoelastic fluid at the lower stagnation point on a magnetic sliced sphere is investigated. Dimensional governing equation and boundary condition of the problem are further developed. The dimensional governing equation and the boundary condition are further transformed into non-dimensional form using non-dimensional variables. We further obtain non-linear partial differential equation. The non-linear partial differential equation and non-similarity transformation with the consideration of the effect of magnetohydrodynamic (MHD) are solved numerically by using Keller-box method. The influences of sliced sphere magnetic field on viscoelastic fluid flow and heat transfer are then discussed. The results depicted that the uniform magnetic field produced by Lorentz force and slicing on the sphere act as determining factors for the trend of viscoeleastic fluid movement and controlling the cooling rate of the sphere surface.

KW - Mixed convection

KW - Sliced sphere

KW - Viscoelastic fluid

UR - http://www.scopus.com/inward/record.url?scp=85134341711&partnerID=8YFLogxK

U2 - 10.1007/978-981-16-8903-1_20

DO - 10.1007/978-981-16-8903-1_20

M3 - Conference contribution

AN - SCOPUS:85134341711

SN - 9789811689024

T3 - Springer Proceedings in Physics

SP - 197

EP - 211

BT - Proceedings of the 7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021

A2 - Mustapha, Aida Binti

A2 - Shamsuddin, Suhadir

A2 - Zuhaib Haider Rizvi, Syed

A2 - Asman, Saliza Binti

A2 - Jamaian, Siti Suhana

PB - Springer Science and Business Media Deutschland GmbH

T2 - 7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021

Y2 - 27 October 2021 through 28 October 2021

ER -

Widodo B, Eviloka T, Imron C , Adzkiya D. Magnetohydrodynamic Effects in Mixed Convection Viscoelastic Fluid Flow at Lower Stagnation Point on a Sliced Sphere. In Mustapha AB, Shamsuddin S, Zuhaib Haider Rizvi S, Asman SB, Jamaian SS, editors, Proceedings of the 7th International Conference on the Applications of Science and Mathematics, SCIEMATHIC 2021. Springer Science and Business Media Deutschland GmbH. 2022. p. 197-211. (Springer Proceedings in Physics). doi: 10.1007/978-981-16-8903-1_20