Solution of Non-Fourier Temperature Field in a Hollow Sphere under Harmonic Boundary Condition
2015 ◽
Vol 772
◽
pp. 197-203
◽
Keyword(s):
Analytical solution of the axisymmetric two-dimensional non-Fourier temperature field within a hollow sphere is investigated considering Cattaneo-Vernotte constitutive equation with general time-dependent heat flux. The material is assumed to be homogeneous and isotropic with temperature-independent thermal properties. The method of solution is the standard separation of variables method. Duhamel integral is used for applying the time-dependent boundary conditions. The presented solution is applied to special case of harmonic heat flux on outer surface.
2015 ◽
Vol 2015
◽
pp. 1-13
◽
Keyword(s):
1994 ◽
Vol 444
(1922)
◽
pp. 643-650
◽
Keyword(s):
2013 ◽
Vol 66
◽
pp. 906-910
◽
Keyword(s):
2018 ◽
Vol 57
(2)
◽
pp. 927-929
◽
Keyword(s):
2020 ◽
Vol 255
◽
pp. 107262
2009 ◽
Vol 223
(8)
◽
pp. 1889-1901
◽