2,471 to 2,480 of 2,669 Results
Mar 17, 2021SFB 1313 "Interface-Driven Multi-Field Processes in Porous Media"
Most porous materials involve non-uniform solid surfaces. This project applies and further develops classical density functional theory (DFT) to study how chemical and structural heterogeneities of the porous material alter adsorption isotherms, wetting behaviour, surface tensions, and contact angles. Because water is the most important fluid for p... |
Mar 17, 2021 - A03: Development of interface concepts using averaging techniques
Eggenweiler, Elissa, 2021, "Numerical codes for solving the boundary layer problems and computing the boundary layer constants", https://doi.org/10.18419/DARUS-1256, DaRUS, V1
Numerical codes (files ending with .edp) for the computation of the boundary layer constants staying in the generalised interface conditions from Eggenweiler & Rybak (2021). The software is meant to be executed using FreeFem++ (see http://www.freefem.org/). Results for the computed boundary layer constants for the two different types of porous medi... |
Mar 16, 2021SFB 1313 "Interface-Driven Multi-Field Processes in Porous Media"
New, more general interface conditions are required to couple free-flow and porous-medium systems since traditional coupling concepts provide reliable results for simplified cases only. Averaging theory is a powerful mathematical tool that can be applied to derive such conditions. The objectives of this project are to (i) derive new interface conce... |
Mar 16, 2021PN 6
SimTech Project PN6-3 "Understanding Physical Constraints in Machine Learning for Simulation" |
Mar 16, 2021Collaborative Research Center Transregio 75 (SFB-TRR 75)
Analysis and Numerics of sharp and diffuse interface models for droplet dynamics |
Mar 16, 2021D02: Parallel numerical coupling methods for interface problems
This dataverse collects data and codes for coupling free flow and porous-media flow with DuMuX and preCICE. More specifically, the results have been presented in the publication: Jaust A., Weishaupt K., Mehl M., Flemisch B. (2020) Partitioned Coupling Schemes for Free-Flow and Porous-Media Applications with Sharp Interfaces. In: Klöfkorn R., Keileg... |
Mar 16, 2021SFB 1313 "Interface-Driven Multi-Field Processes in Porous Media"
The aim of the project is to provide technical and numerical methods for the coupling of free flow and porous-media flow at the REV (representative elementary volume) scale. This involves the development of sophisticated methods in three basic coupling components: (i) iterative solvers ensuring a fast convergence towards the correct solution of the... |
Mar 12, 2021 - SFB 1333 C1 - Dyballa group, ITC
Rieg, Carolin, 2021, "Publication data for: "Noble metal location in porous supports determined by reaction with phosphines - data from Dyballa group"", https://doi.org/10.18419/DARUS-1253, DaRUS, V1
Different phosphines (PR3, R= phenyl, 4-methoxyphenyl) are demonstrated to be useful probe molecules for the spatial location and quantification of noble metal (NM) atoms within mesoporous and microporous support materials, such as silica A200, mesoporous SBA-15, and different zeolites Y. For this purpose, the high NMR sensitivity of 31P nuclei (sp... |
Mar 12, 2021Stochastic Simulation and Safety Research for Hydrosystems (LS3)
This dataverse contains modeling data (percolation type) and comparison methods (codes) for the project models for gas migration in porous media. |
Mar 12, 2021Projects without PN Affiliation
This dataverse contains data associated with the projects (as sub-dataverses) of LS3. |