A nonlinear stability analysis of convection in a generalized incompressible fluid
作者:
Lorna Richardson,
期刊:
Geophysical & Astrophysical Fluid Dynamics
(Taylor Available online 1992)
卷期:
Volume 66,
issue 1-4
页码: 169-182
ISSN:0309-1929
年代: 1992
DOI:10.1080/03091929208229055
出版商: Taylor & Francis Group
关键词: Bénard convection;compressible convection;nonlinear stability
数据来源: Taylor
摘要:
We establish a nonlinear stability result for convection in a generalized incompressible fluid. Both numerical calculations and an asymptotic analysis are carried out. The linear and nonlinear results are shown to be very close in both cases, implying that the region of possible subcritical instabilities is very small.
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