Stochastic Foundation to Solving Transient Unsaturated Flow Problems Using a Fractional Dispersion Term

2022 ◽  
Vol 22 (1) ◽  
Author(s):  
Pedro Victor Serra Mascarenhas ◽  
André Luís Brasil Cavalcante
Keyword(s):  
Unsaturated Flow ◽  
Flow Problems ◽  
Dispersion Term

scholarly journals Determination of the Soil Water Retention Curve Using the Flow Pump

2015 ◽  
Vol 68 (2) ◽  
pp. 207-213
Author(s):  
Luciana Portugal Menezes ◽  
Waldyr Lopes Oliveira Filho ◽  
Cláudio Henrique Carvalho Silva
Keyword(s):  
Soil Water ◽  
Water Retention ◽  
Unsaturated Flow ◽  
Silty Sand ◽  
Water Retention Curve ◽  
Soil Water Retention Curve ◽  
Soil Water Retention ◽  
Retention Curve ◽  
Flow Problems ◽  
Flow Pump

AbstractReliable measurements of the Soil Water Retention Curve, SWRC, are necessary for solving unsaturated flow problems. In this sense, a method to obtain the SWRC of a silty sand using a flow pump, as well as details about procedures and some results, are herein presented. The overall conclusion is that the new method is very convenient, fully automated, and produces reliable results in a fast and easy way, making the technique very promising.

Isogeometric analysis for unsaturated flow problems

2014 ◽  
Vol 62 ◽  
pp. 257-267 ◽  
Author(s):  
Minh Ngoc Nguyen ◽  
Tinh Quoc Bui ◽  
Tiantang Yu ◽  
Sohichi Hirose
Keyword(s):  
Isogeometric Analysis ◽  
Unsaturated Flow ◽  
Flow Problems
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