Publication: Microfluidic experiments

This dataverse includes research data based on microfluidic experiments.

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41 to 50 of 77 Results

Ca=10-5,M=1.tar Apr 18, 2024 - Primary drainage experiments and fractal dimensions TAR Archive - 2.3 GB - MD5: 6f605e1b5133b749f0d4923fceb93687 Capillary number for the invading phase equal to 10-5. Viscosity ratio between the invading and the defending phase equal to 1.
Pressure and volumetric flux measurements intended to scale relative permeability under steady state, co-flow conditions, in a PDMS micromodel Sep 12, 2023 Karadimitriou, Nikolaos; Steeb, Holger; Valavanides, Marios, 2022, "Pressure and volumetric flux measurements intended to scale relative permeability under steady state, co-flow conditions, in a PDMS micromodel", https://doi.org/10.18419/DARUS-2816, DaRUS, V2 The current repository contains raw data collected during a systematic laboratory study, examining the flow rate dependency of steady-state, co-injection of two-immiscible fluids within a microfluidic pore network model. The study is presented in the paper by Karadimitriou et al., 2023. The two fluids were the wetting phase (WP), FluorinertTM, FC77...
FC770_k0736_Ca479e-5_20220209_snpsts0001-1181.mp4 Sep 12, 2023 - Pressure and volumetric flux measurements intended to scale relative permeability under steady state, co-flow conditions, in a PDMS micromodel MPEG-4 Video - 36.3 MB - MD5: 890fc0239d6ccf279ba5bea92d4d9d3a Visual example of the co-flow of the wetting and the non-wetting phase in the pore space.
Visual characterization of displacement processes in porous media Aug 4, 2023 Karadimitriou, Nikolaos; Lee, Dongwon; Steeb, Holger, 2023, "Visual characterization of displacement processes in porous media", https://doi.org/10.18419/DARUS-3615, DaRUS, V1 This dataset correlates to the submitted article to IEEE VIS 2023, entitled “Visual Analysis of Displacement Processes in Porous Media using Spatio-Temporal Flow Graphs”, by Straub et al. 2023. More specifically, this data set is the one used to create the graphs shown in all Figures, except Figure 2, of the article. In this work, 11 experiments we...
Network 1.tar Aug 4, 2023 - Visual characterization of displacement processes in porous media TAR Archive - 1.1 GB - MD5: b0496315f0fb470704ad4311841c41f1 The images for Network 1. The sub-folders provide information regarding the acquisition frame rate, the capillary number, and the viscosity.
Network 2.tar Aug 4, 2023 - Visual characterization of displacement processes in porous media TAR Archive - 4.3 GB - MD5: 4c279f7e1c577f82ce2a04463662beed All images for Network 2. The sub-folders provide information on the capillary number, the viscosity ratio, and the acquisition frames per second.
Network 3.tar Aug 4, 2023 - Visual characterization of displacement processes in porous media TAR Archive - 6.0 GB - MD5: 3e2d0a8f006250c0d1a0f31243f29052 The images from Network 3 for all processes. The sub-folders provide information about the capillary number, the viscosity ratio, and the frames per second.
Network 4.tar Aug 4, 2023 - Visual characterization of displacement processes in porous media TAR Archive - 426.1 MB - MD5: bac24fa16579239bc086acbe29c2d278 All images for Network 4. The sub-folders provide information on the capillary number, the viscosity ratio, and the acquisition frames per second.
Data for: Experimental Evaluation of Fluid Connectivity in Two-phase Flow in Porous Media Aug 11, 2022 Vahid Dastjerdi, Samaneh; Karadimitriou, Nikolaos; Steeb, Holger, 2022, "Data for: Experimental Evaluation of Fluid Connectivity in Two-phase Flow in Porous Media", https://doi.org/10.18419/DARUS-2841, DaRUS, V1, UNF:6:eXAn1Zw3dv3IbpOaxBARzw== [fileUNF] With the use of optical microscopy, microfluidic experiments took place in quasi-2D artificial porous media for a variety of cyclic displacement processes and boundary conditions, four of which are shared here. This Dataset contains the data presented in the related publication Vahid Dastjerdi et. al. (2022) and (2023). Each experiment is flow cont...
CellDesign.dwg Aug 11, 2022 - Data for: Experimental Evaluation of Fluid Connectivity in Two-phase Flow in Porous Media application/dwg - 3.1 MB - MD5: 48952220221be7ac117d3874ebc359d5 This file contains the CAD design used in manufacturing the PDMS cell, used in the experiments.

Ca=10-5,M=1.tar

Apr 18, 2024 - Primary drainage experiments and fractal dimensions

TAR Archive - 2.3 GB -

Capillary number for the invading phase equal to 10-5. Viscosity ratio between the invading and the defending phase equal to 1.

Pressure and volumetric flux measurements intended to scale relative permeability under steady state, co-flow conditions, in a PDMS micromodel

Sep 12, 2023

Karadimitriou, Nikolaos; Steeb, Holger; Valavanides, Marios, 2022, "Pressure and volumetric flux measurements intended to scale relative permeability under steady state, co-flow conditions, in a PDMS micromodel", https://doi.org/10.18419/DARUS-2816, DaRUS, V2

The current repository contains raw data collected during a systematic laboratory study, examining the flow rate dependency of steady-state, co-injection of two-immiscible fluids within a microfluidic pore network model. The study is presented in the paper by Karadimitriou et al., 2023. The two fluids were the wetting phase (WP), FluorinertTM, FC77...

FC770_k0736_Ca479e-5_20220209_snpsts0001-1181.mp4

Sep 12, 2023 - Pressure and volumetric flux measurements intended to scale relative permeability under steady state, co-flow conditions, in a PDMS micromodel

MPEG-4 Video - 36.3 MB -

Visual example of the co-flow of the wetting and the non-wetting phase in the pore space.

Visual characterization of displacement processes in porous media

Aug 4, 2023

Karadimitriou, Nikolaos; Lee, Dongwon; Steeb, Holger, 2023, "Visual characterization of displacement processes in porous media", https://doi.org/10.18419/DARUS-3615, DaRUS, V1

This dataset correlates to the submitted article to IEEE VIS 2023, entitled “Visual Analysis of Displacement Processes in Porous Media using Spatio-Temporal Flow Graphs”, by Straub et al. 2023. More specifically, this data set is the one used to create the graphs shown in all Figures, except Figure 2, of the article. In this work, 11 experiments we...

Network 1.tar

Aug 4, 2023 - Visual characterization of displacement processes in porous media

TAR Archive - 1.1 GB -

The images for Network 1. The sub-folders provide information regarding the acquisition frame rate, the capillary number, and the viscosity.

Network 2.tar

Aug 4, 2023 - Visual characterization of displacement processes in porous media

TAR Archive - 4.3 GB -

All images for Network 2. The sub-folders provide information on the capillary number, the viscosity ratio, and the acquisition frames per second.

Network 3.tar

Aug 4, 2023 - Visual characterization of displacement processes in porous media

TAR Archive - 6.0 GB -

The images from Network 3 for all processes. The sub-folders provide information about the capillary number, the viscosity ratio, and the frames per second.

Network 4.tar

Aug 4, 2023 - Visual characterization of displacement processes in porous media

TAR Archive - 426.1 MB -

All images for Network 4. The sub-folders provide information on the capillary number, the viscosity ratio, and the acquisition frames per second.

Data for: Experimental Evaluation of Fluid Connectivity in Two-phase Flow in Porous Media

Aug 11, 2022

Vahid Dastjerdi, Samaneh; Karadimitriou, Nikolaos; Steeb, Holger, 2022, "Data for: Experimental Evaluation of Fluid Connectivity in Two-phase Flow in Porous Media", https://doi.org/10.18419/DARUS-2841, DaRUS, V1, UNF:6:eXAn1Zw3dv3IbpOaxBARzw== [fileUNF]

With the use of optical microscopy, microfluidic experiments took place in quasi-2D artificial porous media for a variety of cyclic displacement processes and boundary conditions, four of which are shared here. This Dataset contains the data presented in the related publication Vahid Dastjerdi et. al. (2022) and (2023). Each experiment is flow cont...

CellDesign.dwg

Aug 11, 2022 - Data for: Experimental Evaluation of Fluid Connectivity in Two-phase Flow in Porous Media

application/dwg - 3.1 MB -

This file contains the CAD design used in manufacturing the PDMS cell, used in the experiments.

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