STEADY NAVIER–STOKES–FOURIER SYSTEM WITH SLIP BOUNDARY CONDITIONS
2014 ◽
Vol 24
(04)
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pp. 751-781
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Keyword(s):
We consider a problem modeling the steady flow of a compressible heat conducting Newtonian fluid subject to the slip boundary condition for the velocity. Assuming the pressure law of the form p(ϱ, ϑ) ~ ϱγ + ϱϑ, we show (under additional assumptions on the heat conductivity and the viscosity) that for any γ > 1 there exists a variational entropy solution to our problem (i.e. the weak formulation of the total energy balance is replaced by the entropy inequality and the global total energy balance). Moreover, if [Formula: see text] (together with further restrictions on the heat conductivity), the solution is in fact a weak one. The results are obtained without any restriction on the size of the data.
2010 ◽
Vol 20
(05)
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pp. 785-813
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Keyword(s):
2011 ◽
Vol 369
(1944)
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pp. 2184-2192
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2006 ◽
pp. 177-190
2004 ◽
Vol 48
(7-8)
◽
pp. 1153-1166
2015 ◽
Vol 68
(1)
◽
pp. 339-374
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Keyword(s):
2011 ◽
Vol 668
◽
pp. 100-112
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