This image shows Matthias Ibach

Matthias Ibach

M.Sc.

Research associate
Institute of Aerospace Thermodynamics

Contact

+49 711 685 62444
+49 711 685 62317

Pfaffenwaldring 31
70569 Stuttgart
Germany
Room: 1-129

Subject

Research network : SimTech -  PN 1-2B "3D Direct Numerical Simulation of Multi-Component Droplet Interaction including Phase Change as a Basis for Sub-Scale Models for Data-Integrated Multiphase Simulations”

  1. Ibach, M., Steigerwald, J., & Weigand, B. (2023). Thixotropic effects in oscillating droplets. 11th International Conference on Multiphase Flow (ICMF), April 2–7, 2023, Kobe, Japan.
  2. Schlottke, A., Ibach, M., Steigerwald, J., & Weigand, B. (2023). Direct numerical simulation of a disintegrating liquid rivulet at a trailing edge. In W. E. Nagel, D. H. Kröner, & M. M. Resch (Eds.), High Performance Computing in Science and Engineering ’21 (pp. 239--257). Springer International Publishing. https://doi.org/10.1007/978-3-031-17937-2_14
  3. Ibach, M., Vaikuntanathan, V., Arad, Al., Katoshevski, D., Greenberg, B., & Weigand, B. (2023). Numerical Study of Oscillating Droplets and their Relevance to Grouping in Streams. ILASS-Europe 2023, 32nd Conference on Liquid Atomization and Spray Systems, 4-7 September 2023, Napoli, Italy.
  4. Stober, J. L., Potyka, J., Ibach, M., Weigand, B., & Schulte, K. (2023). DNS of the Early Phase of Oblique Droplet Impact on Thin Films with FS3D. In High Performance Computing in Science and Engineering ’23. Springer International Publishing. https://doi.org/10.48550/arXiv.2311.17690
  5. Arad, A., Vaikuntanathan, V., Ibach, M., Katoshevski, D., Greenberg, B., & Weigand, B. (2023). A numerical study of droplet grouping and its potential control using acoustic standing waves. Atomization and Sprays. https://doi.org/10.1615/AtomizSpr.2023047470
  6. Arad, A., Vaikuntanathan, V., Ibach, M., Greenberg, J. B., Weigand, B., & Katoshevski, D. (2022). CFD Simulations of Droplet Grouping in Acoustic Standing Waves. ILASS-Europe 2022, 31th Conference on Liquid Atomization and Spray Systems, 6-8 September 2022, Tel-Aviv (Virtual).
  7. de Botton, E., Greenberg, J. B., Arad, A., Katoshevski, D., Vaikuntanathan, V., Ibach, M., & Weigand, B. (2022). An investigation of grouping of two falling dissimilar droplets using the homotopy analysis method. Applied Mathematical Modelling, 104, 486–498. https://doi.org/10.1016/j.apm.2021.12.001
  8. Potyka, J., Stober, J., Wurst, J., Ibach, M., Steigerwald, J., Weigand, B., & Schulte, K. (2022). Towards DNS of Droplet-Jet Collisions of Immiscible Liquids with FS3D. In W. E. Nagel, D. H. Kröner, & M. M. Resch (Eds.), High Performance Computing in Science and Engineering ’22 (pp. 197–212). Springer Nature Switzerland. https://doi.org/doi.org/10.1007/978-3-031-46870-4_14
  9. Ibach, M., Vaikuntanathan, V., Arad, A., Katoshevski, D., Greenberg, J. B., Schulte, K., & Weigand, B. (2022). Numerical Investigation of Multiple Droplet Streams and the Effect on Grouping Behavior. ILASS-Europe 2022, 31th Conference on Liquid Atomization and Spray Systems, 6-8 September 2022, Tel-Aviv (Virtual).
  10. Vaikuntanathan, V., Ibach, M., Arad, A., Chu, X., Katoshevski, D., Greenberg, J. B., & Weigand, B. (2022). An Analytical Study on the Mechanism of Grouping of Droplets. Fluids, 7(5), Article 5. https://doi.org/10.3390/fluids7050172
  11. Arad, A., Vaikuntanathan, V., Ibach, M., Greenberg, J. B., Weigand, B., & Katoshevski, D. (2022). CFD Simulations of Droplet Grouping in Acoustic Standing Waves. ILASS-Europe 2022, 31th Conference on Liquid Atomization and Spray Systems, 6-8 September 2022, Tel-Aviv (Virtual).
  12. Ibach, M., Vaikuntanathan, V., Arad, A., Katoshevski, D., Greenberg, J. B., & Weigand, B. (2022). Investigation of droplet grouping in monodisperse streams by direct numerical simulations. Physics of Fluids, 34(8), Article 8. https://doi.org/10.1063/5.0097551
  13. Steigerwald, J., Ibach, M., Reutzsch, J., & Weigand, B. (2021). Towards the Numerical Determination of the Splashing Threshold of Two-component Drop Film Interactions. In W. E. Nagel, D. H. Kröner, & M. M. Resch (Eds.), High Performance Computing in Science and Engineering ’20 (pp. 261–279). Springer International Publishing. https://doi.org/10.1007/978-3-030-80602-6_17
  14. Arad, A., Katoshevski, D., Vaikuntanathan, V., Ibach, M., Greenberg, J. B., & Weigand, B. (2021, December). Longitudinal and Lateral Grouping in Droplet Streams using the Eulerian-Lagrangian Approach.
  15. Ibach, M., Schulte, K., Vaikuntanathan, V., Arad, A., Katoshevski, D., Greenberg, J. B., & Weigand, B. (2021). Direct Numerical Simulations of Grouping Effects in Droplet Streams Using Different Boundary Conditions. ICLASS 2021, 15th Triennial International Conference on Liquid Atomization and Spray Systems, Edinburgh, UK, 29 Aug.-2 Sept. 2021. https://doi.org/10.2218/iclass.2021.5815
  16. Steigerwald, J., Reutzsch, J., Ibach, M., Baggio, M., Seck, A., Haus, B. K., & Weigand, B. (2021). Direct Numerical Simulation of a Wind-Generated Water Wave. In W. E. Nagel, D. H. Kröner, & M. M. Resch (Eds.), High Performance Computing in Science and Engineering ’19 (pp. 325–341). Springer International Publishing. https://doi.org/10.1007/978-3-030-66792-4_22
  17. Ibach, M., Schulte, K., Vaikuntanathan, V., Arad, A., Katoshevski, D., Greenberg, J. B., & Weigand, B. (2021). Direct Numerical Simulations of Grouping Effects in Droplet Streams Using Different Boundary Conditions. International Conference on Liquid Atomization and Spray Systems (ICLASS), 1(1), Article 1. https://doi.org/10.2218/iclass.2021.5815
  18. Reutzsch, J., Raja Kochanattu, G. V., Ibach, M., Kieffer-Roth, C., Tonini, S., Cossali, G. E., & Weigand, B. (2019). Direct Numerical Simulations of Oscillating Liquid Droplets: a Method to Extract Shape Characteristics. ILASS-Europe 2019, 29th Conference on Liquid Atomization and Spray Systems, Paris, France.
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