A Prediction Model of the Capillary Pressure J-Function.
The capillary pressure J-function is a dimensionless measure of the capillary pressure of a fluid in a porous medium. The function was derived based on a capillary bundle model. However, the dependence of the J-function on the saturation Sw is not well understood. A prediction model for it is presen...
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Public Library of Science (PLoS)
2016-01-01
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| Series: | PLoS ONE |
| Online Access: | http://europepmc.org/articles/PMC5014314?pdf=render |
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doaj-2855fcc4db4b4937b3537865caf785042020-11-25T01:46:08ZengPublic Library of Science (PLoS)PLoS ONE1932-62032016-01-01119e016212310.1371/journal.pone.0162123A Prediction Model of the Capillary Pressure J-Function.W S XuP Y LuoL SunN LinThe capillary pressure J-function is a dimensionless measure of the capillary pressure of a fluid in a porous medium. The function was derived based on a capillary bundle model. However, the dependence of the J-function on the saturation Sw is not well understood. A prediction model for it is presented based on capillary pressure model, and the J-function prediction model is a power function instead of an exponential or polynomial function. Relative permeability is calculated with the J-function prediction model, resulting in an easier calculation and results that are more representative.http://europepmc.org/articles/PMC5014314?pdf=render |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
W S Xu P Y Luo L Sun N Lin |
| spellingShingle |
W S Xu P Y Luo L Sun N Lin A Prediction Model of the Capillary Pressure J-Function. PLoS ONE |
| author_facet |
W S Xu P Y Luo L Sun N Lin |
| author_sort |
W S Xu |
| title |
A Prediction Model of the Capillary Pressure J-Function. |
| title_short |
A Prediction Model of the Capillary Pressure J-Function. |
| title_full |
A Prediction Model of the Capillary Pressure J-Function. |
| title_fullStr |
A Prediction Model of the Capillary Pressure J-Function. |
| title_full_unstemmed |
A Prediction Model of the Capillary Pressure J-Function. |
| title_sort |
prediction model of the capillary pressure j-function. |
| publisher |
Public Library of Science (PLoS) |
| series |
PLoS ONE |
| issn |
1932-6203 |
| publishDate |
2016-01-01 |
| description |
The capillary pressure J-function is a dimensionless measure of the capillary pressure of a fluid in a porous medium. The function was derived based on a capillary bundle model. However, the dependence of the J-function on the saturation Sw is not well understood. A prediction model for it is presented based on capillary pressure model, and the J-function prediction model is a power function instead of an exponential or polynomial function. Relative permeability is calculated with the J-function prediction model, resulting in an easier calculation and results that are more representative. |
| url |
http://europepmc.org/articles/PMC5014314?pdf=render |
| work_keys_str_mv |
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