Rate of Geothermal Temperature T_G({\bf r}) change along True Vertical Direction:
(1) | G_T({\bf r}) = \frac{\partial T_G}{\partial z} |
Rate of Geothermal Temperature T_G({\bf r}) change along True Vertical Direction:
(1) | G_T({\bf r}) = \frac{\partial T_G}{\partial z} |