Unfortunately this page does not have a mobile or narrow screen view. Please switch to a desktop computer or increase the size of your browser. For tablets try flipping the screen.

Filters

Applied Filters
4tu
103 data publications found

Raw absorbance and fluorescence measurements of water samples during Nodularia spumigena 2021 bloom event on Lake Bante in Wilhelmshaven, Germany

Mario Luis Miranda Montenegro | Shungudzemwoyo P. Garaba

2023

 Water sampling was conducted from the shoreline of Lake Bante in Wilhelmshaven, Germany. A very dense Nodularia spumigena bloom was taking place on the day of sampling 16 August 2021. Samples were kept in the dark and stored at 4 °C until further analyses were conducted. First the samples were...

Data underlying the publication: Testbed Hardware Design to Collect Data for Underground PVC Water Pipe Crack Detection: Challenges and Solutions

Cao Vinh Tran

2022

This dataset are from the experiment to investigate crack, temperature and external soil stress impact on the pressure-strain characteristic. They include raw (file rawdata.zip) and processed data, as well as the Matlab code (file processdata.zip) Details are in attached file...

Supplementary data for the package DIMOPREC (Development of a Well Impairment Model for Predicting Geothermal Clogging)

Ahmed Hussain | Karl-Heinz Wollf | Bernard Meulenbroek | Negar Khoshnevis Gargar | Wouter van der Star | Hans Bruining | Han Claringbould | Isabelle Llaneza

2022

<ul> <li>Water composition of four different geothermal fields in the west Netherlands basin.</li> <li>Annual meetings slide packages.</li> <li>PHREEQC/iCP/COMSOL input files for sensitivity analysis, field case and others.</li> </ul>

Raw absorbance and fluorescence measurements of water samples during Nodularia spumigena bloom event on Lake Bante in Wilhelmshaven, Germany

Mario Luis Miranda Montenegro | Michelle Albinus | Shungudzemwoyo P. Garaba

2023

 Water sampling was conducted aboard a small electric motor powered vessel on Lake Bante in Wilhelmshaven, Germany during a Nodularia spumigena bloom event (25 August 2022). Samples were kept in the dark and stored at below -4 °C until further analyses were conducted. First the samples were...

Dataset underlying the publication: Going from Inner-Skinned to Outer-Skinned Polyelectrolyte Multilayer Based Hollow Fiber Nanofiltration Membranes

Tjerk Watt | Joris de Grooth | Esra te Brinke | Joris de Grooth | Kyra van Dijk

2025

The data is always named after the support membrane that was analyzed. The conditions under which the supports were fabricated including their name can be found in the file "Hollow_Fibre_spinning_conditions_with_Sample_names.csv" included in this folder. In some cases the supports were also...

Geothermal Project on TU Delft Campus - DEL-GT-01 and DEL-GT-02 Wireline Logs

Auke Barnhoorn | Andrea Vondrak | Susanne Laumann | Beer van Esser | Liliana Vargas Meleza | Hemmo A Abels | Philip J. Vardon

2024

An extensive wireline logging campaign was undertaken during the installation of the geothermal doublet on TU Delft Campus, between June and November of 2023. This large suite of open-hole well logs acquired in the reservoir section of both wells, being DEL-GT-01 the producer and DEL-GT-02...

Geothermal Project on TU Delft Campus - Database of physical samples from wells DEL-GT-01 and DEL-GT-02

Liliana Vargas Meleza | Kaylee Elliott | Hemmo A Abels | Auke Barnhoorn

2024

This data set contains the relational database with the information about all physical samples collected during the installation of the geothermal well on TU Delft campus, between June and November of 2023. The full description of the data collection methods is provided in the End-of-well...

Data underlying the publication: Multiscale experimental study of H2/brine multiphase flow in porous rock characterizing relative permeability hysteresis, hydrogen dissolution, and Ostwald ripening

Maartje Boon | Tim Rademaker | Hadi Hajibeygi

2024

The dataset contains the CT image and pressure data of a core flood test where hydrogen and brine are co-injected into a Berea Sandstone rock core to measure relative permeability hysteresis. Two no-flow periods are included in the experiment to characterize hydrogen redistribution in the...

Matlab files used to produce the figures in the publication: On the Derivation of Closed-Form Expressions for Displacements, Strains and Stresses Inside Poroelastic Reservoirs

Pavan Cornelissen | Jan Dirk Jansen

2023

MATLAB code to recreate figures from the paper:Cornelissen, P., Meulenbroek, B.J., Jansen, J.D., (2023). On the Derivation of Closed-Form Expressions for Displacements, Strains and Stresses Inside Poroelastic Reservoirs. Submitted to JGR Solid Earth.The MATLAB scripts are used to compute the...

Supporting data for "Early detection of stress changes and failure using acoustic measurements - Chapter 6 Monitoring stress variations in layered offset samples in a true triaxial setting"

Aukje Veltmeijer | Milad Naderloo

2024

<p>Acoustic monitoring of fault reactivation experiments in a True triaxial apparatus. Includes active acoustic waveforms, loading data (stress in three directions, pore fluid and displacement) and passive acoustic recordings.</p>