Markl, Matthias

2019

• Köpf J., Soldner D., Ramsperger M., Mergheim J., Markl M., Körner C.:
  Numerical microstructure prediction by a coupled finite element cellular automaton model for selective electron beam melting
  In: Computational Materials Science 162 (2019), p. 148-155
  ISSN: 0927-0256
  DOI: 10.1016/j.commatsci.2019.03.004
• Müller A., Roslyakova I., Sprenger M., Git P., Rettig R., Markl M., Körner C., Singer R.:
  MultOpt++: a fast regression-based model for the development of compositions with high robustness against scatter of element concentrations
  In: Modelling and Simulation in Materials Science and Engineering 27 (2019)
  ISSN: 0965-0393
  DOI: 10.1088/1361-651X/aaf0b8
• Müller A., Sprenger M., Ritter N., Rettig R., Markl M., Körner C., Singer R.:
  MultOpt++: a fast regression-based model for the constraint violation fraction due to composition uncertainties
  In: Modelling and Simulation in Materials Science and Engineering 27 (2019)
  ISSN: 0965-0393
  DOI: 10.1088/1361-651X/aaf01e

2018

• Hübner D., Gotterbarm M., Kergaßner A., Köpf J., Pobel C., Markl M., Mergheim J., Steinmann P., Körner C., Stingl M.:
  Topology Optimization in Additive Manufacturing Considering the Grain Structure of Inconel 718 using Numerical Homogenization
  iCAT 2018 (Maribor, 10. October 2018 - 11. October 2018)
• Köpf J., Gotterbarm M., Markl M., Körner C.:
  3D multi-layer grain structure simulation of powder bed fusion additive manufacturing
  In: Acta Materialia 152 (2018), p. 119-126
  ISSN: 1359-6454
  DOI: 10.1016/j.actamat.2018.04.030
• Köpf J., Rasch M., Meyer A., Markl M., Schmidt M., Körner C.:
  3D grain growth simulation and experimental verification in laser beam melting of IN718
  10th CIRP Conference on Photonic Technologies (LANE 2018) (Fürth, 4. September 2018 - 6. September 2018)
  Open Access: https://www.sciencedirect.com/science/article/pii/S2212827118308187/pdf?md5=ea85f15a94f75d82fce787e5b0a20225πd=1-s2.0-S2212827118308187-main.pdf
  URL: https://www.sciencedirect.com/science/article/pii/S2212827118308187/pdf?md5=ea85f15a94f75d82fce787e5b0a20225πd=1-s2.0-S2212827118308187-main.pdf
• Küng V., Osmanlic F., Markl M., Körner C.:
  Comparison of passive scalar transport models coupled with the Lattice Boltzmann method
  In: Computers & Mathematics With Applications (2018)
  ISSN: 0898-1221
  DOI: 10.1016/j.camwa.2018.01.017
• Markl M., Körner C.:
  Powder layer deposition algorithm for additive manufacturing simulations
  In: Powder Technology 330 (2018), p. 125-136
  ISSN: 0032-5910
  DOI: 10.1016/j.powtec.2018.02.026
• Markl M., Müller A., Ritter N., Hofmeister M., Naujoks D., Schaar H., Abrahams K., Frenzel J., Subramanyam APA., Ludwig A., Pfetzing-Micklich J., Hammerschmidt T., Drautz R., Steinbach I., Rettig R., Singer R., Körner C.:
  Development of Single-Crystal Ni-Base Superalloys Based on Multi-criteria Numerical Optimization and Efficient Use of Refractory Elements
  In: Metallurgical and Materials Transactions A-Physical Metallurgy and Materials Science 49A (2018), p. 4134-4145
  ISSN: 1073-5623
  DOI: 10.1007/s11661-018-4759-0
• Rausch A., Markl M., Körner C.:
  Predictive simulation of process windows for powder bed fusion additive manufacturing: Influence of the powder size distribution
  In: Computers & Mathematics With Applications (2018)
  ISSN: 0898-1221
  DOI: 10.1016/j.camwa.2018.06.029

2017

• Markl M., Lodes M., Franke M., Körner C.:
  Additive Fertigung durch selektives Elektronenstrahlschmelzen
  In: Schweissen und Schneiden (2017), p. 30-39
  ISSN: 0036-7184
• Markl M., Lodes M., Franke M., Körner C.:
  Additive manufacturing using selective electron beam melting
  In: Welding and Cutting (2017), p. 177-184
  ISSN: 1612-3433
• Rausch A., Küng V., Pobel C., Markl M., Körner C.:
  Predictive Simulation of Process Windows for Powder Bed Fusion Additive Manufacturing: Influence of the Powder Bulk Density
  In: Materials 10 (2017)
  ISSN: 1996-1944
  DOI: 10.3390/ma10101117

2016

• Bauer M., Schornbaum F., Godenschwager C., Markl M., Anderl D., Köstler H., Rüde U.:
  A Python extension for the massively parallel multiphysics simulation framework waLBerla
  In: International Journal of Parallel, Emergent and Distributed Systems 31 (2016), p. 529-542
  ISSN: 1744-5760
  DOI: 10.1080/17445760.2015.1118478
  URL: https://www.tandfonline.com/doi/abs/10.1080/17445760.2015.1118478
• Köpf J., Rai A., Markl M., Körner C.:
  3D Grain Structure Simulation for Beam-Based Additive Manufacturing
  6th International Conference on Additive Technologies iCAT (Nürnberg, 29. November 2017 - 30. November 2016)
• Markl M., Bauereiß A., Rai A., Körner C.:
  Numerical Investigations of Selective Electron Beam Melting on the Powder Scale
  Fraunhofer Direct Digital Manufacturing Conference 2016 (Berlin, 16. March 2016 - 17. March 2016)
• Markl M., Körner C.:
  Multiscale Modeling of Powder Bed-Based Additive Manufacturing
  In: Annual Review of Materials Research 46 (2016), p. 93-123
  ISSN: 1531-7331
  DOI: 10.1146/annurev-matsci-070115-032158
• Rai A., Markl M., Körner C.:
  A coupled Cellular Automaton–Lattice Boltzmann model for grain structure simulation during additive manufacturing
  In: Computational Materials Science 124 (2016), p. 37-48
  ISSN: 0927-0256
  DOI: 10.1016/j.commatsci.2016.07.005

2015

• Bauer M., Schornbaum F., Godenschwager C., Markl M., Anderl D., Rüde U., Köstler H.:
  A Python extension for the massively parallel multiphysics simulation framework waLBerla
  In: International Journal of Distributed and Parallel Systems (2015), p. 1-14
  ISSN: 2229-3957
  DOI: 10.1080/17445760.2015.1118478
  URL: http://www.tandfonline.com/doi/full/10.1080/17445760.2015.1118478
• Markl M.:
  Numerische Modellierung und Simulation des selektiven Elektronenstrahlschmelzens basierend auf einer gekoppelten Gitter Boltzmann und Diskrete Element Methode (Dissertation, 2015)
• Markl M., Ammer R., Rüde U., Körner C.:
  Numerical investigations on hatching process strategies for powder-bed-based additive manufacturing using an electron beam
  In: International Journal of Advanced Manufacturing Technology 78 (2015), p. 239-247
  ISSN: 0268-3768
  DOI: 10.1007/s00170-014-6594-9
  URL: http://link.springer.com/article/10.1007/s00170-014-6594-9
• Markl M., Körner C.:
  Free surface Neumann boundary condition for the advection-diffusion lattice Boltzmann method
  In: Journal of Computational Physics 301 (2015), p. 230-246
  ISSN: 1090-2716
  DOI: 10.1016/j.jcp.2015.08.033

2014

• Ammer R., Ljungblad U., Markl M., Körner C., Rüde U.:
  Simulating fast electron beam melting with a parallel thermal free surface lattice Boltzmann method
  In: Computers & Mathematics With Applications 67 (2014), p. 318-330
  ISSN: 0898-1221
  DOI: 10.1016/j.camwa.2013.10.001
  URL: http://www.sciencedirect.com/science/article/pii/S0898122113005944
• Ammer R., Markl M., Jüchter V., Körner C., Rüde U.:
  Validation Experiments for LBM Simulations of Electron Beam Melting
  In: International Journal of Modern Physics C (2014), p. 1-9
  ISSN: 0129-1831
  DOI: 10.1142/S0129183114410095
  URL: http://arxiv.org/pdf/1402.2440.pdf
• Bauer M., Schornbaum F., Godenschwager C., Markl M., Anderl D., Köstler H., Rüde U.:
  A Python extension for the massively parallel framework waLBerla
  4th Workshop on Python for High Performance and Scientific Computing (New Orleans, 17. November 2014 - 17. November 2014)
  URL: http://www.dlr.de/sc/Portaldata/15/Resources/dokumente/pyhpc2014/submissions/pyhpc2014_submission_5.pdf

2013

• Markl M., Ammer R., Ljungblad U., Rüde U., Körner C.:
  Electron beam absorption algorithms for electron beam melting processes simulated by a three-dimensional thermal free surface lattice Boltzmann method in a distributed and parallel environment
  In: Procedia Computer Science 18 (2013), p. 2127-2136
  ISSN: 1877-0509
  DOI: 10.1016/j.procs.2013.05.383
  URL: http://www.sciencedirect.com/science/article/pii/S1877050913005267

Vorlesung (VORL)

• Materialien für Regenerative-Energie-Anwendungen

  • Mon 10:15-11:45, Room H4

Übung (UE)

• Übungen Metallische Werkstoffe 2

  für Kernfächler

  • Tue 12:15-13:45, Room 2.23

• Übungen Metallische Werkstoffe 2

  • Tue 10:15-11:45, Room 0.68

Seminar (SEM)

• Seminar AG Simulation

  • Tue 15:00-16:30, Room 2.23