Institute of Aerospace Thermodynamics

Featured Dataverses

In order to use this feature you must have at least one published or linked dataverse.

Publish Dataverse

Are you sure you want to publish your dataverse? Once you do so it must remain published.

Publish Dataverse

This dataverse cannot be published because the dataverse it is in has not been published.

Delete Dataverse

Are you sure you want to delete your dataverse? You cannot undelete this dataverse.

Funding Information Agency: DFG

1 to 10 of 15 Results

Coalescence of two nanoscopic argon droplets by molecular dynamics simulation Feb 4, 2022 - Subarea B6 Heinen, Matthias; Vrabec, Jadran, 2022, "Coalescence of two nanoscopic argon droplets by molecular dynamics simulation", https://doi.org/10.18419/darus-2434, DaRUS, V1, UNF:6:iT5PmPJDWlYYFAvkmpH6cQ== [fileUNF] Coalescence of argon droplets with a radius of R=25, 50 and 100 nm was studied with molecular dynamics simulation. The truncated and shifted Lennard-Jones (LJTS) potential was chosen for the intermolecular interactions. Surrounded by coexisting vapor, the droplets were first equi...
Data for: Evaporation driven by conductive heat transport Nov 11, 2021 - Subarea B6 Homes, Simon; Heinen, Matthias; Vrabec, Jadran; Fischer, Johann, 2021, "Data for: Evaporation driven by conductive heat transport", https://doi.org/10.18419/darus-2230, DaRUS, V1 The present data is a digest of the simulations conducted in the scope of the related publication. The phenomena of stationary evaporation of the Lennard-Jones-truncated-shifted fluid was studied using large scale Molecular Dynamics (MD) simulations. The domain of the conducted s...
Data for: Suppressing the rebound of impacting droplets from solvophobic surfaces by polymer additives: polymer adsorption and molecular mechanisms Feb 22, 2022 - Subarea A4 Lee, Eunsang, 2022, "Data for: Suppressing the rebound of impacting droplets from solvophobic surfaces by polymer additives: polymer adsorption and molecular mechanisms", https://doi.org/10.18419/darus-2235, DaRUS, V1 This tutorial is for Multi-body dissipative particle dynamics simulations of droplets of dilute polymer solution on a solvophobic surface for different droplet sizes, impact velocities and polymer-solvent attraction strengths. The simulations are performed using the self-written...
Data from: Comparison of Macro- and Microscopic Solutions of the Riemann Problem II. Two-Phase Shock Tube Mar 16, 2022 - Subarea A2 Hitz, Timon; Jöns, Steven; Heinen, Matthias; Vrabec, Jadran; Munz, Claus-Dieter, 2022, "Data from: Comparison of Macro- and Microscopic Solutions of the Riemann Problem II. Two-Phase Shock Tube", https://doi.org/10.18419/darus-2539, DaRUS, V1, UNF:6:KXHY7YYiRv92XPlj1dmSGg== [fileUNF] This dataset refers to the results of a compressible sharp-interface code published in: Hitz et al. 2021 (Comparison of macro- and microscopic solutions of the Riemann problem II. Two-phase shock tube). Therein, three shock tube-like scenarios were considered in which the initial...
Data Sets for 'A Molecular-Continuum Multiscale Solver for Liquid-Vapor Flow: Modeling and Numerical Simulation' Mar 19, 2021 - Subarea A3 Magiera, Jim, 2021, "Data Sets for 'A Molecular-Continuum Multiscale Solver for Liquid-Vapor Flow: Modeling and Numerical Simulation'", https://doi.org/10.18419/darus-1258, DaRUS, V1, UNF:6:Y8rX9qVCRjGzdo+3XFYlMg== [fileUNF] Data sets of the dissertation 'A Molecular-Continuum Multiscale Solver for Liquid-Vapor Flow: Modeling and Numerical Simulation', comprised of microscale particle simulation results for non-equilibrium liquid-vapor phase boundaries.
Efficient three-material PLIC Implementation as Fortran Module Mar 1, 2022 - Subarea A7 Potyka, Johanna; Kromer, Johannes, 2022, "Efficient three-material PLIC Implementation as Fortran Module", https://doi.org/10.18419/darus-2488, DaRUS, V1 The dataset provides a Fortran module with the code for the efficient three-phase positioning method.
Evolution of flash boiling liquid nitrogen sprays by means of high-speed shadowgraphy Feb 25, 2022 - Subarea B4 Rees, Andreas; Oschwald, Michael, 2022, "Evolution of flash boiling liquid nitrogen sprays by means of high-speed shadowgraphy", https://doi.org/10.18419/darus-2527, DaRUS, V1, UNF:6:BUGHZ4FpfRZFZVCMfMDBPA== [fileUNF] Within this test case we show the experimental data of 22 flash boiling liquid nitrogen sprays in terms of their injection conditions and their respective morphology after an injection duration of 120 ms. The latter is realized by a shadowgraph image of each spray at this time.
Exemplary Simulation Results for the Collision of Fully Wetting immiscible Liquids SOM5+G50 Mar 3, 2022 - Subarea A7 Potyka, Johanna, 2022, "Exemplary Simulation Results for the Collision of Fully Wetting immiscible Liquids SOM5+G50", https://doi.org/10.18419/darus-2489, DaRUS, V1 Simulation results of the Collision of two droplets of the fully wetting immiscible liquids SOM5 (Silicon Oil M5) and G50 (Glycerol-Water solution 50%) produced with the in-house of the Institute of Aerospace Thermodynamics code FS3D for the final report of the SFB-TRR75. For liq...
Experimental data of flash boiling liquid nitrogen sprays (Test Case IN-1) Jul 29, 2021 - Subarea B4 Rees, Andreas; Oschwald, Michael, 2021, "Experimental data of flash boiling liquid nitrogen sprays (Test Case IN-1)", https://doi.org/10.18419/darus-2076, DaRUS, V1, UNF:6:WzjTONgKlTqgJ42vqQnX5g== [fileUNF] The flash boiling process of superheated liquid nitrogen (LN2) under high-altitude conditions was investigated with the help of a cryogenic temperature adjustment system and injection system at the test bench M3.3 at DLR Lampoldshausen. The test fluid LN2 reaches its superheated...
Interface Preserving Moving Mesh (Code) Mar 8, 2023 - Projects without PN Affiliation Alkämper, Maria; Magiera, Jim M., 2022, "Interface Preserving Moving Mesh (Code)", https://doi.org/10.18419/darus-1671, DaRUS, V2 Open source implementation in C++ for an interface preserving moving mesh in 2d and 3d using CGAL Delaunay triangulations. The time-dependent computational mesh allows for large point deformations while preserving a lower dimensional interface surface. See README.md for more info...

Coalescence of two nanoscopic argon droplets by molecular dynamics simulation

Feb 4, 2022 - Subarea B6

Heinen, Matthias; Vrabec, Jadran, 2022, "Coalescence of two nanoscopic argon droplets by molecular dynamics simulation", https://doi.org/10.18419/darus-2434, DaRUS, V1, UNF:6:iT5PmPJDWlYYFAvkmpH6cQ== [fileUNF]

Coalescence of argon droplets with a radius of R=25, 50 and 100 nm was studied with molecular dynamics simulation. The truncated and shifted Lennard-Jones (LJTS) potential was chosen for the intermolecular interactions. Surrounded by coexisting vapor, the droplets were first equi...

Data for: Evaporation driven by conductive heat transport

Nov 11, 2021 - Subarea B6

Homes, Simon; Heinen, Matthias; Vrabec, Jadran; Fischer, Johann, 2021, "Data for: Evaporation driven by conductive heat transport", https://doi.org/10.18419/darus-2230, DaRUS, V1

The present data is a digest of the simulations conducted in the scope of the related publication. The phenomena of stationary evaporation of the Lennard-Jones-truncated-shifted fluid was studied using large scale Molecular Dynamics (MD) simulations. The domain of the conducted s...

Data for: Suppressing the rebound of impacting droplets from solvophobic surfaces by polymer additives: polymer adsorption and molecular mechanisms

Feb 22, 2022 - Subarea A4

Lee, Eunsang, 2022, "Data for: Suppressing the rebound of impacting droplets from solvophobic surfaces by polymer additives: polymer adsorption and molecular mechanisms", https://doi.org/10.18419/darus-2235, DaRUS, V1

This tutorial is for Multi-body dissipative particle dynamics simulations of droplets of dilute polymer solution on a solvophobic surface for different droplet sizes, impact velocities and polymer-solvent attraction strengths. The simulations are performed using the self-written...

Data from: Comparison of Macro- and Microscopic Solutions of the Riemann Problem II. Two-Phase Shock Tube

Mar 16, 2022 - Subarea A2

Hitz, Timon; Jöns, Steven; Heinen, Matthias; Vrabec, Jadran; Munz, Claus-Dieter, 2022, "Data from: Comparison of Macro- and Microscopic Solutions of the Riemann Problem II. Two-Phase Shock Tube", https://doi.org/10.18419/darus-2539, DaRUS, V1, UNF:6:KXHY7YYiRv92XPlj1dmSGg== [fileUNF]

This dataset refers to the results of a compressible sharp-interface code published in: Hitz et al. 2021 (Comparison of macro- and microscopic solutions of the Riemann problem II. Two-phase shock tube). Therein, three shock tube-like scenarios were considered in which the initial...

Data Sets for 'A Molecular-Continuum Multiscale Solver for Liquid-Vapor Flow: Modeling and Numerical Simulation'

Mar 19, 2021 - Subarea A3

Magiera, Jim, 2021, "Data Sets for 'A Molecular-Continuum Multiscale Solver for Liquid-Vapor Flow: Modeling and Numerical Simulation'", https://doi.org/10.18419/darus-1258, DaRUS, V1, UNF:6:Y8rX9qVCRjGzdo+3XFYlMg== [fileUNF]

Data sets of the dissertation 'A Molecular-Continuum Multiscale Solver for Liquid-Vapor Flow: Modeling and Numerical Simulation', comprised of microscale particle simulation results for non-equilibrium liquid-vapor phase boundaries.

Efficient three-material PLIC Implementation as Fortran Module

Mar 1, 2022 - Subarea A7

Potyka, Johanna; Kromer, Johannes, 2022, "Efficient three-material PLIC Implementation as Fortran Module", https://doi.org/10.18419/darus-2488, DaRUS, V1

The dataset provides a Fortran module with the code for the efficient three-phase positioning method.

Evolution of flash boiling liquid nitrogen sprays by means of high-speed shadowgraphy

Feb 25, 2022 - Subarea B4

Rees, Andreas; Oschwald, Michael, 2022, "Evolution of flash boiling liquid nitrogen sprays by means of high-speed shadowgraphy", https://doi.org/10.18419/darus-2527, DaRUS, V1, UNF:6:BUGHZ4FpfRZFZVCMfMDBPA== [fileUNF]

Within this test case we show the experimental data of 22 flash boiling liquid nitrogen sprays in terms of their injection conditions and their respective morphology after an injection duration of 120 ms. The latter is realized by a shadowgraph image of each spray at this time.

Exemplary Simulation Results for the Collision of Fully Wetting immiscible Liquids SOM5+G50

Mar 3, 2022 - Subarea A7

Potyka, Johanna, 2022, "Exemplary Simulation Results for the Collision of Fully Wetting immiscible Liquids SOM5+G50", https://doi.org/10.18419/darus-2489, DaRUS, V1

Simulation results of the Collision of two droplets of the fully wetting immiscible liquids SOM5 (Silicon Oil M5) and G50 (Glycerol-Water solution 50%) produced with the in-house of the Institute of Aerospace Thermodynamics code FS3D for the final report of the SFB-TRR75. For liq...

Experimental data of flash boiling liquid nitrogen sprays (Test Case IN-1)

Jul 29, 2021 - Subarea B4

Rees, Andreas; Oschwald, Michael, 2021, "Experimental data of flash boiling liquid nitrogen sprays (Test Case IN-1)", https://doi.org/10.18419/darus-2076, DaRUS, V1, UNF:6:WzjTONgKlTqgJ42vqQnX5g== [fileUNF]

The flash boiling process of superheated liquid nitrogen (LN2) under high-altitude conditions was investigated with the help of a cryogenic temperature adjustment system and injection system at the test bench M3.3 at DLR Lampoldshausen. The test fluid LN2 reaches its superheated...

Interface Preserving Moving Mesh (Code)

Mar 8, 2023 - Projects without PN Affiliation

Alkämper, Maria; Magiera, Jim M., 2022, "Interface Preserving Moving Mesh (Code)", https://doi.org/10.18419/darus-1671, DaRUS, V2

Open source implementation in C++ for an interface preserving moving mesh in 2d and 3d using CGAL Delaunay triangulations. The time-dependent computational mesh allows for large point deformations while preserving a lower dimensional interface surface. See README.md for more info...

Add Data

Share Dataverse

Link Dataverse

Reset Modifications