Imperial College London
Alternate

ProfessorPeterKing

Faculty of Engineering, Department of Earth Science & Engineering

Chair in Porous Media Physics
 
 
 
//

Contact

 

+44 (0)20 7594 7362peter.king

 
 
//

Location

 

1.40Royal School of MinesSouth Kensington Campus

//

Summary

 

Publications

Citation

BibTex format

@unpublished{Westbroek:2019,
author = {Westbroek, MJE and King, PR and Vvedensky, DD and Schwede, RL},
publisher = {arXiv},
title = {Pressure and flow statistics of Darcy flow from simulated annealing},
url = {http://arxiv.org/abs/1903.10439v2},
year = {2019}
}
Download

RIS format (EndNote, RefMan)

TY  - UNPB
AB  - The pressure and flow statistics of Darcy flow through a random permeablemedium are expressed in a form suitable for evaluation by the method ofsimulated annealing. There are several attractive aspects to using simulatedannealing: (i) any probability distribution can be used for the permeability,(ii) there is no need to invert the transmissibility matrix which, while not afactor for single-phase flow, offers distinct advantages for the case ofmultiphase flow, and (iii) the action used for simulated annealing is eminentlysuitable for coarse graining by integrating over the short-wavelength degreesof freedom. In this paper, we show that the pressure and flow statisticsobtained by simulated annealing are in excellent agreement with the moreconventional finite-volume calculations.
AU  - Westbroek,MJE
AU  - King,PR
AU  - Vvedensky,DD
AU  - Schwede,RL
PB  - arXiv
PY  - 2019///
TI  - Pressure and flow statistics of Darcy flow from simulated annealing
UR  - http://arxiv.org/abs/1903.10439v2
UR  - http://hdl.handle.net/10044/1/72564
ER  -
Download