We have developed a microviscometer analyzing the fluid dynamics in a single channel glass microfluidic chip with a closed end. The device is able to test sample volumes of a few microliters by inserting one drop in the ...

We design and investigate a sequential discontinuous Galerkin method to approximate two-phase immiscible incompressible flows in heterogeneous porous media with discontinuous capillary pressures. The nonlinear interface ...

Unsaturated fluid flow in thin porous media depends on hydraulic properties, such as the capillary pressure, P-c, as a function of saturation, S. We measured this relationship for two different types of compressible thin ...

The preparation of photo-polymerized sol-gel monolithic stationary phases (MSP) within 100 mu m internal diameter polyacrylate-coated fused-silica capillaries for use in capillary electrochromatography (CEC) was optimized. ...

The preparation of photo-polymerized sol-gel monolithic stationary phases (MSP) within 100 mu m internal diameter polyacrylate-coated fused-silica capillaries for use in capillary electrochromatography (CEC) was optimized. ...

Here we present two-phase flow nonlinear parameter estimation for HFC's flow through capillary tube-suction line heat exchangers, commonly used as expansion devices in small refrigeration systems. The simplifying assumptions ...

Here we present two-phase flow nonlinear parameter estimation for HFC's flow through capillary tube-suction line heat exchangers, commonly used as expansion devices in small refrigeration systems. The simplifying assumptions ...

The study of the capillary flow developed during the processing of composite materials is critical because it acts as an important driving force for the impregnation of the fiber tows. It is also a key mechanism on the ...