Therefore if they are taken into account, this dependence into the velocity expressions we get a temperature term into the velocity as well, which is slightly different from the velocity expression which is in a isothermal flow.
| Because it
is a temperature dependence, we need to relate the capillary potential with
surface energy, and this expression was given by Edlefsen and Anderson in
1943. They gave this expression experimentally, which related basically
soil as a capillary potential to temperature. Therefore if they are taken into account, this dependence into the velocity expressions we get a temperature term into the velocity as well, which is slightly different from the velocity expression which is in a isothermal flow. |
|
