This image shows Matthias Ruf

Matthias Ruf

Dr.-Ing.

Postdoc
Institute of Applied Mechanics (MIB)
Chair of Continuum Mechanics
[Photo: Matthias Ruf]

Contact

+49 711 685 66619

Pfaffenwaldring 7
70569 Stuttgart
Germany
Room: 3.104

Office Hours

by arrangement

All publications:
  1. Teutsch, T., Gönninger, L., Ruf, M., Steeb, H., & Ressel, W. (2023). Microstructural characterisation and analysis of coarse aggregates in asphalt drill cores. Road Materials and Pavement Design, 1–23. https://doi.org/10.1080/14680629.2022.2164333
  2. Ruf, M., Lee, D., & Steeb, H. (2023). A multifunctional mechanical testing stage for micro X-ray computed tomography. Review of Scientific Instruments, 94(8), Article 8. https://doi.org/10.1063/5.0153042
  3. Taghizadeh, K., Ruf, M., Luding, S., & Steeb, H. (2023). X-ray 3D imaging--based microunderstanding of granular mixtures: Stiffness enhancement by adding small fractions of soft particles. Proceedings of the National Academy of Sciences, 120(26), Article 26. https://doi.org/10.1073/pnas.2219999120
  4. Ruf, M., & Steeb, H. (2022). Effects of thermal treatment on acoustic waves in Carrara marble. International Journal of Rock Mechanics and Mining Sciences, 159, 105205. https://doi.org/10.1016/j.ijrmms.2022.105205
  5. Ruf, M., Taghizadeh, K., & Steeb, H. (2022). micro-XRCT data sets and in situ measured ultrasonic wave propagation of a pre-stressed monodisperse rubber and glass particle mixture with 30% volume rubber content. DaRUS. https://doi.org/10.18419/DARUS-2833
  6. Ruf, M., Hommel, J., & Steeb, H. (2022). Enzymatically induced carbonate precipitation and its effect on capillary pressure-saturation relations of porous media - micro-XRCT dataset of medium column (sample 3). DaRUS. https://doi.org/10.18419/DARUS-2906
  7. Hommel, J., Gehring, L., Weinhardt, F., Ruf, M., & Steeb, H. (2022). Effects of Enzymatically Induced Carbonate Precipitation on Capillary Pressure–Saturation Relations. Minerals, 12(10), Article 10. https://doi.org/10.3390/min12101186
  8. Lee, D., Karadimitriou, N., Ruf, M., & Steeb, H. (2022). Detecting micro fractures: a comprehensive comparison of conventional and machine-learning-based segmentation methods. Solid Earth, 13, 1475--1494. https://doi.org/10.5194/se-13-1475-2022
  9. Ruf, M., Hommel, J., & Steeb, H. (2022). Enzymatically induced carbonate precipitation and its effect on capillary pressure-saturation relations of porous media - micro-XRCT dataset of high column (sample 4). DaRUS. https://doi.org/10.18419/DARUS-2907
  10. Ruf, M., Taghizadeh, K., & Steeb, H. (2022). Multi-scale characterization of granular media by in situ laboratory X-ray computed tomography. GAMM-Mitteilungen, 45(3–4), Article 3–4. https://doi.org/10.1002/gamm.202200011
  11. Ruf, M., Teutsch, T., Alber, S., Steeb, H., & Ressel, W. (2021). micro-XRCT data sets of a stone mastic asphalt drill core before and after a uniaxial compression test (sample 2): sample 2-2. DaRUS. https://doi.org/10.18419/DARUS-1833
  12. Vahid Dastjerdi, S., Steeb, H., Ruf, M., Lee, D., Weinhardt, F., Karadimitriou, N., & Class, H. (2021). micro-XRCT dataset of Enzymatically Induced Calcite Precipitation (EICP) in a microfluidic cell. DaRUS. https://doi.org/10.18419/DARUS-866
  13. Ruf, M., Balcewicz, M., Saenger, E. H., & Steeb, H. (2021). Digital rock physics: A geological driven workflow for the segmentation of anisotropic Ruhr sandstone: micro-XRCT data set. DaRUS. https://doi.org/10.18419/DARUS-1152
  14. Ruf, M., Teutsch, T., Alber, S., Steeb, H., & Ressel, W. (2021). micro-XRCT data sets of a stone mastic asphalt drill core before and after a uniaxial compression test (sample 2). DaRUS. https://doi.org/10.18419/DARUS-1641
  15. Schuck, B., Teutsch, T., Alber, S., Ressel, W., Steeb, H., & Ruf, M. (2021). Study of air void topology of asphalt with focus on air void constrictions – a review and research approach. Road Materials and Pavement Design, 1--19. https://doi.org/10.1080/14680629.2021.1907215
  16. Ruf, M., Lee, D., Piotrowski, J., Huisman, J. A., & Steeb, H. (2021). micro-XRCT data sets of subflorescent salt crusts from evaporation of MgSO4 solution with 0.96 mol/L initial concentration. DaRUS. https://doi.org/10.18419/DARUS-2003
  17. Ruf, M., & Steeb, H. (2021). Effects of thermal treatment on acoustic waves in Carrara marble: measurement data. DaRUS. https://doi.org/10.18419/DARUS-1862
  18. Ruf, M., & Steeb, H. (2021). Effects of Thermal Treatment on Acoustic Waves in Carrara Marble Preprint. https://doi.org/10.1002/essoar.10507938.2
  19. Chen, Y., Steeb, H., Erfani, H., Karadimitriou, N. K., Walczak, M. S., Ruf, M., Lee, D., An, S., Hasan, S., Connolley, T., Vo, N. T., & Niasar, V. (2021). Nonuniqueness of hydrodynamic dispersion revealed using fast 4D synchrotron x-ray imaging. Science Advances, 7(52), Article 52. https://doi.org/10.1126/sciadv.abj0960
  20. Lee, D., Karadimitriou, N., Ruf, M., & Steeb, H. (2021). Detecting micro fractures with X-ray computed tomography. https://arxiv.org/abs/2103.12821
  21. Lissa, S., Ruf, M., Steeb, H., & Quintal, B. (2021). Digital rock physics applied to squirt flow. GEOPHYSICS, 86(4), Article 4. https://doi.org/10.1190/geo2020-0731.1
  22. Ruf, M., Lee, D., Piotrowski, J., Huisman, J. A., & Steeb, H. (2021). micro-XRCT data sets of subflorescent salt crusts from evaporation of MgSO4 solution with 0.64 mol/L initial concentration. DaRUS. https://doi.org/10.18419/DARUS-1848
  23. Balcewicz, M., Siegert, M., Gurris, M., Ruf, M., Krach, D., Steeb, H., & Saenger, E. H. (2021). Digital Rock Physics: A Geological Driven Workflow for the Segmentation of Anisotropic Ruhr Sandstone. Frontiers in Earth Science, 9. https://doi.org/10.3389/feart.2021.673753
  24. Ruf, M., Taghizadeh, K., & Steeb, H. (2021). micro-XRCT data sets and in situ measured ultrasonic wave propagation of a pre-stressed monodisperse rubber and glass particle mixture with 50 % volume rubber content. DaRUS. https://doi.org/10.18419/DARUS-2208
  25. Ruf, M., Steeb, H., Gebert, J., Schneider, R., & Helwig, P. (2021). Sample 1 of human femoral heads: micro-XRCT data sets. DaRUS. https://doi.org/10.18419/DARUS-1177
  26. Ruf, M., Lee, D., Piotrowski, J., Huisman, J. A., & Steeb, H. (2021). micro-XRCT data sets of subflorescent salt crusts from evaporation of MgSO4 solution with 0.32 mol/L initial concentration. DaRUS. https://doi.org/10.18419/DARUS-2002
  27. Ruf, M., Teutsch, T., Alber, S., Steeb, H., & Ressel, W. (2021). micro-XRCT data sets of a stone mastic asphalt drill core before and after a uniaxial compression test (sample 2): sample 2-3. DaRUS. https://doi.org/10.18419/DARUS-1834
  28. Lissa, S., Ruf, M., Steeb, H., & Quintal, B. (2021). Digital rock physics applied to squirt flow. Geophysics, 1--40. https://doi.org/10.1190/geo2020-0731.1
  29. Hermann, S., Schneider, M., Flemisch, B., Frey, S., Iglezakis, D., Ruf, M., Schembera, B., Seeland, A., & Steeb, H. (2020). Datenmanagement im SFB 1313. https://doi.org/10.17192/BFDM.2020.1.8085
  30. Schepp, L. L., Ahrens, B., Balcewicz, M., Duda, M., Nehler, M., Osorno, M., Uribe, D., Steeb, H., Nigon, B., Stöckhert, F., Swanson, D. A., Siegert, M., Gurris, M., Saenger, E. H., & Ruf, M. (2020). Digital rock physics and laboratory considerations on a high-porosity volcanic rock: micro-XRCT data sets. DaRUS. https://doi.org/10.18419/DARUS-680
  31. Ruf, M., & Steeb, H. (2020). micro-XRCT data set of Carrara marble with artificially created crack network: slow cooling down from 600°C. DaRUS. https://doi.org/10.18419/DARUS-754
  32. Ruf, M., & Steeb, H. (2020). micro-XRCT data set of an in-situ flow experiment with an X-ray transparent flow cell. DaRUS. https://doi.org/10.18419/DARUS-691
  33. Ruf, M., & Steeb, H. (2020). An open, modular, and flexible micro X-ray computed tomography system for research. Review of Scientific Instruments, 91(11), Article 11. https://doi.org/10.1063/5.0019541
  34. Ruf, M. (2020). Data Envelopment Analysis zur Effizienzbewertung technischer Systeme am Beispiel von Photovoltaik-Anlagen [Bachelorarbeit]. FernUniversität in Hagen.
  35. Ruf, M., & Steeb, H. (2020). micro-XRCT data set of Carrara marble with artificially created crack network: fast cooling down from 600°C. DaRUS. https://doi.org/10.18419/DARUS-682
  36. Ruf, M., & Steeb, H. (2020). micro-XRCT data set of open-pored asphalt concrete. DaRUS. https://doi.org/10.18419/DARUS-639
  37. Lissa, S., Ruf, M., Steeb, H., & Quintal, B. (2020, September). Effects of crack roughness on attenuation caused by squirt flow in Carrara marble. SEG Technical Program Expanded Abstracts 2020. https://doi.org/10.1190/segam2020-3427789.1
  38. Martinez Page, M. A., Ruf, M., & Hartmann, S. (2018). Numerical modeling of the thickness dependence of zinc die-cast materials. Computational Mechanics, 62(4), Article 4. https://doi.org/10.1007/s00466-017-1519-8
  39. Ruf, M. (2017). Modellierung der Dickenabhängigkeit einer Zinkdruckguss-Legierung [Masterarbeit]. Technische Universität Clausthal.
  40. Martinez Page, M. A., Ruf, M., & Hartmann, S. (2017). Modeling and simulation of the thickness dependence in die casting structures. PAMM, 17(1), Article 1. https://doi.org/10.1002/pamm.201710194
  41. Ruf, M. (2014). Charakterisierung von faserverstärkten Halbzeugen aus recycelten Kohlenstofffasern für die Verwendung im Flugzeuginnenraum [Bachelorarbeit]. Hochschule für Angewandte Wissenschaften Hamburg.

Accompanied courses:

Winter term 2023/24 Seismic Stress of Buildings
Summer term 2019 Engineering Mechanics III/2 - Kinematics and Kinetics and Vibrations of Rigid Bodies
Winter term 2018/19 Engineering Mechanics III  - Energy Methods of Elastostatics, Introduction to the Mechanics of Incompressible Fluids
Summer term 2018 Engineering Mechanics II  - Introduction to Elastostatics and the Strength of Materials
 
 
since 01/2018 Research Assistant at the University of Stuttgart, Institute of Applied Mechanics (CE), Chair of Continuum Mechanics
05/2017-12/2017 Research Assistant at the University of Stuttgart, Institute of Aircraft Design
10/2014-02/2017 Master studies in Mechanical Engineering at Clausthal University of Technology  - 02/2017 M.Sc.
03/2014-08/2014 Internship and Bachelor's Thesis at Composite Technology Center (CTC) GmbH (an Airbus Company)
04/2013-09/2020 Bachelor studies in Business Administration and Economics at the FernUnversität in Hagen  - 09/2020 B.Sc.
03/2011-10/2014 Bachelor studies in Aeronautical Engineering at Hamburg University of Applied Science  - 10/2014 B.Eng.
08/2009-03/2011 Paramedic at DRK KV Konstanz e.V. (ambulance and emergency rescue service)
07/2008-07/2009 Voluntary social year and paramedic training at DRK KV Konstanz e.V. (ambulance and emergency rescue service)
06/2008 Abitur at Nellenburg-Gymnasium Stockach
 
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