LISHCHUK, Sergey and FISCHER, Johann (2001). Velocity distribution of water molecules in pores under microwave electric field. International Journal of Thermal Sciences, 40 (8), 717-723.
Full text not available from this repository.Abstract
In order to understand the transport of water in pores under the influence of a microwave electric field the velocity distribution function of the water molecules is thought to be a key quantity. First, bulk water under the influence of an alternating electric field is studied by using a kinetic equation. As rotation occurs on a faster time scale and translation on a slower time scale it is argued that the velocity distribution for the bulk water is a Maxwell-Boltzmann distribution. Next, the non-equilibrium molecular dynamics simulation method is applied to study the behaviour of TIP3P water molecules under microwave electric field in a slit pore with thermostated walls. The water heats up till it reaches a steady state temperature. It is found that in the transient process as well as in the steady state the velocity distribution function is a Maxwell-Boltzmann distribution for the corresponding temperature. Hence, there is no convective mass transport due to a direct influence of the electric field.
Item Type: | Article |
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Research Institute, Centre or Group - Does NOT include content added after October 2018: | Materials and Engineering Research Institute > Modelling Research Centre > Materials Modelling group |
Identification Number: | https://doi.org/10.1016/S1290-0729(01)01260-1 |
Page Range: | 717-723 |
Depositing User: | Sergey Lishchuk |
Date Deposited: | 10 Nov 2016 16:36 |
Last Modified: | 18 Mar 2021 22:30 |
URI: | https://shura.shu.ac.uk/id/eprint/13522 |
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