Unsteady magnetohydrodynamics micropolar fluid in boundary layer flow past a sphere influenced by magnetic fluid

Rizky Verdyanto Pratomo, Basuki Widodo, Dieky Adzkiya

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

Research about fluid flow was very interesting because have a lot of advantages and it can be applied in many aspects of life. The study on fluid flow which is now widely studied is on magnetohydrodynamic (MHD). Magnetohydrodynamic is a conductive and electrical in a magnetic field. This paper considers the effect of unsteady magnetic fields on the flow of magneto-hydrodynamic fluid on the boundary layer that flows past a sphere in micropolar fluid influenced by magnetic field. Our approach is as follows. First, we construct a mathematical model and then the system of equations obtained will be solved numerically using the Keller-Box scheme. Then the system is simulated to assess its effect on the fluid flow velocity profile and the profile of microrotation particles. The result of this research indicates, that when the magnetic parameters increase, then velocity profile increases. If material parameters increase, then velocity profile decreases and magnetic parameters increase for n = 0. For n = 0.5, if magnetic parameters increase, then microrotation profile decreases.

Original languageEnglish
Title of host publicationInternational Conference and Workshop on Mathematical Analysis and its Applications, ICWOMAA 2017
EditorsAdem Kilicman, Marjono, Ratno Bagus Edy Wibowo, Moch. Aruman Imron
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735416055
DOIs
Publication statusPublished - 5 Dec 2017
EventInternational Conference and Workshop on Mathematical Analysis and its Applications, ICWOMAA 2017 - Malang, Indonesia
Duration: 2 Aug 20173 Aug 2017

Publication series

NameAIP Conference Proceedings
Volume1913
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceInternational Conference and Workshop on Mathematical Analysis and its Applications, ICWOMAA 2017
Country/TerritoryIndonesia
CityMalang
Period2/08/173/08/17

Fingerprint

Dive into the research topics of 'Unsteady magnetohydrodynamics micropolar fluid in boundary layer flow past a sphere influenced by magnetic fluid'. Together they form a unique fingerprint.

Cite this