On shear thinning fluid flow induced by continuous mass injection in porous media with variable conductivity

2013 ◽  
Vol 52 ◽  
pp. 101-107 ◽  
Author(s):  
Valentina Ciriello ◽  
Sandro Longo ◽  
Vittorio Di Federico
2003 ◽  
Vol 42 (Part 1, No. 3) ◽  
pp. 1363-1367 ◽  
Author(s):  
Sehyun Shin ◽  
Ji-Hyung Lee

2020 ◽  
Author(s):  
Serag Moustafa M. Alfareq ◽  
Abinash Barooah ◽  
Mohammad Azizur Rahman ◽  
Sohrab Zendehboudi

2011 ◽  
Vol 45 (8) ◽  
pp. 883-893 ◽  
Author(s):  
Jun Feng Wang ◽  
Wook Ryol Hwang

This work is an extension of our previous work [Wang JF and Hwang WR. Permeability prediction of fibrous porous media in a bi-periodic domain. J Compos Mater 2007; 42: 909—929], in which a finite-element fictitious-domain mortar-element technique was developed to investigate the permeability of fibrous porous media in the bi-periodic domain, to non-Newtonian shear-thinning fluid. Considering the amount of shear-thinning, the pressure drop, the fiber microstructure, and the porosity as parameters, we investigate (i) the (normalized) mobility and its dependence on both the amount of shear-thinning and the given pressure drop; (ii) mechanisms leading to the main flow path in a highly shear-thinning fluid in randomly distributed fiber problems, and (iii) inter-tow and intra-tow non-Newtonian flow characteristics in a fiber bundle problem. The dependence of the mobility on shear-thinning has been found to appear completely opposite according to given pressure drop values.


2017 ◽  
Vol 121 (3) ◽  
pp. 753-782 ◽  
Author(s):  
M. Jithin ◽  
Nimish Kumar ◽  
Ashoke De ◽  
Malay K. Das

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