Journal
JOURNAL OF COLLOID AND INTERFACE SCIENCE
Volume 243, Issue 1, Pages 219-226Publisher
ACADEMIC PRESS INC
DOI: 10.1006/jcis.2001.7872
Keywords
threshold pressure; capillaries with polygonal cross sections; MS-P method; shape factor; wetting phase saturation
Categories
Ask authors/readers for more resources
An analytical expression for the threshold pressure of capillaries with irregular polygonal cross section is obtained using the MS-P method. The cases of a regular polygonal, an arbitrary triangular, and a rectangular cross section are obtained as particular cases of the general expression. Some regularities of the threshold pressure with the shape factor and the wetting phase saturation for different capillary geometries are reported. The derived expressions are valid for any value of the contact angle and can be used directly in a pore network simulator. (C) 2001 Academic Press.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available