Publications

Search results

Journal Article (2)

  1. 1.
    Journal Article
    Yao, M.; Welsch, E. D.; Ponge, D.; Haghighat, S. M. H.; Sandlöbes, S.; Choi, P.-P.; Herbig, M.; Bleskov, I.; Hickel, T.; Lipinska-Chwalek, M. et al.; Shanthraj, P.; Scheu, C.; Zaefferer, S.; Gault, B.; Raabe, D.: Strengthening and strain hardening mechanisms in a precipitation-hardened high-Mn lightweight steel. Acta Materialia 140, pp. 258 - 273 (2017)
  2. 2.
    Journal Article
    Welsch, E. D.; Ponge, D.; Haghighat, S. M. H.; Sandlöbes, S.; Choi, P.-P.; Herbig, M.; Zaefferer, S.; Raabe, D.: Strain hardening by dynamic slip band refinement in a high-Mn lightweight steel. Acta Materialia 116, pp. 188 - 199 (2016)

Talk (10)

  1. 3.
    Talk
    Lu, W.; Herbig, M.; Liebscher, C.; Marceau, R. K. W.; Morsdorf, L.; Meiners, T.; Welsch, E. D.; Dehm, G.; Raabe, D.: Room temperature carbon redistribution in Fe–Ni–C martensite. TMS 2018 Annual Meeting & Exhibition, Phoenix, AZ, USA (2018)
  2. 4.
    Talk
    Raabe, D.; Ponge, D.; Gault, B.; Herbig, M.; Liebscher, C.; Dey, P.; Dehm, G.; Welsch, E. D.; Yao, M.; Wong, S. L. et al.; Hickel, T.; Lipinska-Chwalek, M.; Neugebauer, J.; Prahl, U.; Madivala, M.; Scheu, C.; Bleck, W.: Ab-Initio Guided Design of Twinning Induced Plasticity and Weight Reduced Austenitic Steels. MRS Fall Meeting, Boston, MA, USA (2016)
  3. 5.
    Talk
    Ponge, D.; Gault, B.; Herbig, M.; Liebscher, C.; Kuzmina, M.; Dehm, G.; Welsch, E. D.; Yao, M.; Hickel, T.; Li, Z. et al.; Tasan, C. C.; Neugebauer, J.; Scheu, C.; Stoffers, A.; Sandlöbes, S.; Raabe, D.: Chemo-Mechanics at Lattice Defects: from Mechanisms to Bulk Alloys. Gordon Research Conference on Thin Film & Small Scale Mechanical Behavior, Lewiston, ME, USA (2016)
  4. 6.
    Talk
    Yao, M.; Dey, P.; Welsch, E. D.; Choi, P.-P.; Herbig, M.; Gault, B.; Seol, J. B.; Marceau, R. K. W.: Atomistic understanding of structure and deformation of nano-sized kappa-carbide precipitates in light-weight steels. APT&M 2016, The 55th International Conference on Atom Probe Tomography & Microscopy, Gyeongju, South Korea (2016)
  5. 7.
    Talk
    Roters, F.; Tasan, C. C.; Yan, D.; Diehl, M.; Shanthraj, P.; Gutiérrez-Urrutia, I.; Springer, H.; Welsch, E. D.; Haghighat, S. M. H.; Raabe, D.: High-strength steels with improved ductility - potentials for lightweight engineering. Jahrestagung STAHL 2014 – Annual Conference of the German Iron Steel Institute, Düsseldorf, Germany (2014)
  6. 8.
    Talk
    Haghighat, S. M. H.; Welsch, E. D.; Gutiérrez-Urrutia, I.; Roters, F.; Raabe, D.: Mesoscale modeling of dislocation mechanisms and the effect of nano-sized carbide morphology on the strengthening of advanced lightweight high-Mn steels. MMM2014, 7th International Conference on Multiscale Materials Modeling , Berkeley, CA, USA (2014)
  7. 9.
    Talk
    Raabe, D.; Ponge, D.; Gutiérrez-Urrutia, I.; Springer, H.; Kuzmina, M.; Hickel, T.; Welsch, E.; Haghighat, S. M. H.; Sandlöbes, S.; Choi, P.-P. et al.; Neugebauer, J.: Designing bulk nanostructured high manganese steels by intregrating advanced characteriation and ab initio modeling. 2nd International Conference on High Manganese Steels - HMnS 2014, Aachen, Germany (2014)
  8. 10.
    Talk
    Haghighat, S. M. H.; Welsch, E. D.; Gutiérrez-Urrutia, I.; Raabe, D.: Alloy design of advanced lightweight high-Mn steels by combined TEM and discrete dislocation dynamics simulations. 2nd International Conference on High Manganese Steels, Aachen, Germany (2014)
  9. 11.
    Talk
    Welsch, E. D.; Haghighat, S. M. H.; Gutiérrez-Urrutia, I.; Raabe, D.: Investigation of nano-sized kappa carbide distribution in advanced austenitic lightweight high-Mn steels by coupled TEM and DDD simulations: Strengthening and dislocation-based mechanisms. 2nd International Conference on High Manganese Steels, Aachen, Germany (2014)
  10. 12.
    Talk
    Yao, M.; Choi, P.-P.; Welsch, E. D.; Seol, J. B.; Herbig, M.; Gutiérrez-Urrutia, I.; Raabe, D.: Influence of Al content on the precipitation of Fe–Mn–Al–C steels. International Conference on Atom Probe Tomography & Microscopy 2014, Stuttgart, Germany (2014)

Poster (1)

  1. 13.
    Poster
    Dey, P.; Nazarov, R.; Dutta, B.; Yao, M.; Welsch, E.; Herbig, M.; Friák, M.; Lipińska-Chwałek, M.; Hickel, T.; Scheu, C. et al.; Raabe, D.; Neugebauer, J.: Off-stoichiometric composition of κ carbide in Fe–Mn–Al–C steels: An ab-initio study combined with experiment. ADIS 2016 Workshop, Tegernsee, Germany (2016)

Thesis - PhD (1)

  1. 14.
    Thesis - PhD
    Welsch, E. D.: On the strain hardening mechanisms of a high-Mn lightweight steel. Dissertation, RWTH Aachen, Aachen, Germany (2016)
 
Go to Editor View
loading content