changes.mady.by.user Arthur Aslanyan (Nafta College)
Saved on Dec 20, 2019
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\frac{\partial T_e}{\partial t} = a_e^2 \, \Delta T_e = a_e^2 \, \frac{\partial^2 T_e}{\partial z^2}
T_e(t=0, z) = T_G(z)
T_e(t, z_f \leq z \leq z_f + h_f) = T_f = {\rm const}
T_e(t, z \rightarrow \infty) = T_G(z)