Effect of non-uniform temperature and magnetic field on convection driven by surface tension and buoyancy

Norihan Md Arifin, Siti Suzilliana Putri Mohamed Isa, Roslinda Mohd. Nazar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Effect of a non-uniform basic temperature gradient and magnetic field on the onset of Bénard-Marangoni convection in a horizontal micropolar fluid layer bounded below by a rigid plate and above by non-deformable free surface subjected to a constant heat flux is studied. The lower rigid surface and the upper non-deformable surface are assumed to be perfectly insulating. Six different non-uniform basic state temperature profiles are considered. The resulting eigenvalue problem is solved using the Rayleigh-Ritz technique, and the influence of various parameters on the onset of convection is discussed.

Original languageEnglish
Title of host publicationIMECS 2011 - International MultiConference of Engineers and Computer Scientists 2011
Pages1217-1220
Number of pages4
Volume2
Publication statusPublished - 2011
EventInternational MultiConference of Engineers and Computer Scientists 2011, IMECS 2011 - Kowloon
Duration: 16 Mar 201118 Mar 2011

Other

OtherInternational MultiConference of Engineers and Computer Scientists 2011, IMECS 2011
CityKowloon
Period16/3/1118/3/11

Fingerprint

Buoyancy
Surface tension
Temperature distribution
Magnetic fields
Thermal gradients
Heat flux
Fluids
Convection
Temperature

Keywords

  • Bénard-Marangoni convection
  • Magnetic field
  • Micropolar fluid
  • Non-uniform temperature

ASJC Scopus subject areas

  • Computer Science(all)
  • Engineering(all)

Cite this

Arifin, N. M., Isa, S. S. P. M., & Mohd. Nazar, R. (2011). Effect of non-uniform temperature and magnetic field on convection driven by surface tension and buoyancy. In IMECS 2011 - International MultiConference of Engineers and Computer Scientists 2011 (Vol. 2, pp. 1217-1220)

Effect of non-uniform temperature and magnetic field on convection driven by surface tension and buoyancy. / Arifin, Norihan Md; Isa, Siti Suzilliana Putri Mohamed; Mohd. Nazar, Roslinda.

IMECS 2011 - International MultiConference of Engineers and Computer Scientists 2011. Vol. 2 2011. p. 1217-1220.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Arifin, NM, Isa, SSPM & Mohd. Nazar, R 2011, Effect of non-uniform temperature and magnetic field on convection driven by surface tension and buoyancy. in IMECS 2011 - International MultiConference of Engineers and Computer Scientists 2011. vol. 2, pp. 1217-1220, International MultiConference of Engineers and Computer Scientists 2011, IMECS 2011, Kowloon, 16/3/11.
Arifin NM, Isa SSPM, Mohd. Nazar R. Effect of non-uniform temperature and magnetic field on convection driven by surface tension and buoyancy. In IMECS 2011 - International MultiConference of Engineers and Computer Scientists 2011. Vol. 2. 2011. p. 1217-1220
Arifin, Norihan Md ; Isa, Siti Suzilliana Putri Mohamed ; Mohd. Nazar, Roslinda. / Effect of non-uniform temperature and magnetic field on convection driven by surface tension and buoyancy. IMECS 2011 - International MultiConference of Engineers and Computer Scientists 2011. Vol. 2 2011. pp. 1217-1220
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