한국수학교육학회지시리즈B:순수및응용수학 (The Pure and Applied Mathematics)
- 제13권1호
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- Pages.1-10
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- 2006
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- 1226-0657(pISSN)
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- 2287-6081(eISSN)
UNSTEADY HARTMANN FLOW WITH HEAT TRANSFER IN THE PRESENCE OF UNIFORM SUCTION AND INJECTION
- Attia Hazem A. (DEPARTMENT OF MATHEMATICS, COLLEGE OF SCIENCE, AL-QASSEEM UNIVERSITY)
- 발행 : 2006.02.01
초록
The unsteady Hartmann flow of an electrically conducting, viscous, incompressible fluid bounded by two parallel non-conducting porous plates is studied with heat transfer. An external uniform magnetic field and a uniform suction and injection are applied perpendicular to the plates while the fluid motion is subjected to a constant pressure gradient. The two plates are kept at different but constant temperatures while the Joule and viscous dissipations are included in the energy equation. The effect of the magnetic field and the uniform suction and injection on both the velocity and temperature distributions is examined.