The oil companies study the movement of groundwater for future searches of drilling fields or open-pit excavations, it has also been used for the purification of water by means of sand filters. The objective of this research was to determine the behavior of the wáter flow in a porous medium (sand). One of the laws most used to understand this phenomenon is Darcy’s law, which says that the flow through the porous medium is directly proportional to the pressure differences and inversely proportional to the distance that the fluid must pass through. It was evaluated: pressure gradient versus (flow rate, diameter and bulk velocity). The results of the numerical model are compared with the results obtained experimentally for a permeameter constr...
This paper presents a study on the dynamics of fluid flow in highly porous media with low Reynolds n...
Permeability is the ability of soil to allow the passage of a fluid through its porous médium withou...
This article shows the results of a research proposal regarding if the use of models and simulations...
Se presenta una metodología teórico-experimental para determinar los coeficientes intersticiales de ...
Existen muchas situaciones que involucran flujos dominados por la gravedad derramándose sobre substr...
This final course work aimed to evaluate the effect of shaliness on the physical properties of clay ...
Les problèmes d'écoulements multiphasiques en média poreux sont d'un grand intérêt pour de nombreuse...
Any natural surface is in essence non-smooth, consisting of more or less regular roughness and/or mo...
This thesis presents a study of gas flows in an anisothermal porous medium consisting of pores of mi...
This thesis presents a study of gas flows in an anisothermal porous medium consisting of pores of mi...
The main objective of this research was to find the analytical solution of the Richards equation, wh...
This final course work aimed to evaluate the effect of shaliness on the physical properties of clay ...
By assuming that the properties of the rock do not differ from pressure, ie, the state's stress is c...
Conventional techniques of oil recovery consist in injecting water and/or gas into the geological fo...
Tese de Mestrado Integrado, Engenharia Física , 2022, Universidade de Lisboa, Faculdade de CiênciasT...
This paper presents a study on the dynamics of fluid flow in highly porous media with low Reynolds n...
Permeability is the ability of soil to allow the passage of a fluid through its porous médium withou...
This article shows the results of a research proposal regarding if the use of models and simulations...
Se presenta una metodología teórico-experimental para determinar los coeficientes intersticiales de ...
Existen muchas situaciones que involucran flujos dominados por la gravedad derramándose sobre substr...
This final course work aimed to evaluate the effect of shaliness on the physical properties of clay ...
Les problèmes d'écoulements multiphasiques en média poreux sont d'un grand intérêt pour de nombreuse...
Any natural surface is in essence non-smooth, consisting of more or less regular roughness and/or mo...
This thesis presents a study of gas flows in an anisothermal porous medium consisting of pores of mi...
This thesis presents a study of gas flows in an anisothermal porous medium consisting of pores of mi...
The main objective of this research was to find the analytical solution of the Richards equation, wh...
This final course work aimed to evaluate the effect of shaliness on the physical properties of clay ...
By assuming that the properties of the rock do not differ from pressure, ie, the state's stress is c...
Conventional techniques of oil recovery consist in injecting water and/or gas into the geological fo...
Tese de Mestrado Integrado, Engenharia Física , 2022, Universidade de Lisboa, Faculdade de CiênciasT...
This paper presents a study on the dynamics of fluid flow in highly porous media with low Reynolds n...
Permeability is the ability of soil to allow the passage of a fluid through its porous médium withou...
This article shows the results of a research proposal regarding if the use of models and simulations...