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Finite-Amplitude Convection under the Combined Effect of Rotation and a Magnetic Field

Published online by Cambridge University Press:  25 April 2016

J. O. Murphy  and
R. Van der Borght
J. O. Murphy
Affiliation:
Department of Mathematics, Monash University
R. Van der Borght
Affiliation:
Department of Mathematics, Monash University
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Extract

It is well known from linear theory that a magnetic field or rotation, acting separately, have an inhibiting effect on the onset of thermal convection. This has been confirmed by corresponding studies of finite amplitude convection. On the other hand, when both magnetic field and rotation act together, the linear theory predicts that they may have conflicting tendencies. It is the purpose of the present paper to report on the investigation of these effects in the case of non-linear thermal convection.

Type
Contributions
Information
Publications of the Astronomical Society of Australia , Volume 2 , Issue 3 , October 1972 , pp. 147 - 148
Copyright
Copyright © Astronomical Society of Australia 1972

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References

1 Chandrasekhar, S., Hydrodynamic and hydromagnetic stability, O.U.P. (1961).Google Scholar
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Van der Borght, R., Murphy, J. O. and Spiegel, E. A., (to be published).Google Scholar
Murphy, J. O. and Van der Borght, R., Proc. Astron. Soc. Aust., 2, 92 (1972).CrossRefGoogle Scholar
3 Van der Borght, R. and Murphy, J. O., Paper to be read at the Nato Advanced Study Institute on Magnetohydrodynamic Phenomena in Rotating Fluids (Cambridge, U.K. June-July 1972).Google Scholar