About

I work at the Division of Solid Mechanics at Lund University in Sweden. Additional information can be found on our university web pages.

Selected journal publications

  1. S. Issa, M. Wallin, M. Ristinmaa and H. Hallberg (2018)
    Diagonally Implicit Runge-Kutta (DIRK) integration applied to finite strain crystal plasticity modeling
    Computational Mechanics, DOI: 10.1007/s00466-018-1572-y, pp. 1-13
  2. H. Hallberg, S. Kyrre Ås and B. Skallerud (2018)
    Crystal plasticity modeling of microstructure influence on fatigue crack initiation in extruded Al6082-T6 with surface irregularities
    International Journal of Fatigue, vol. 111, pp. 16-32.
  3. S. Issa, S. Eliasson, A. Lundberg, M. Wallin and H. Hallberg (2018)
    Cohesive zone modeling of crack propagation influenced by martensitic phase transformation
    Materials Science and Engineering A, vol. 712, pp. 564-573.
  4. J. Hektor, J.-B. Marijon, M. Ristinmaa, S. Hall, H. Hallberg, S. Iyengar, J.-S. Micha, O. Robach, F. Grennerat and O. Castelnau (2018)
    Evidence of 3D strain gradients associated with tin whisker growth
    Scripta Materialia, vol. 144, pp. 1-4.
  5. A. Ericsson, M. Fisk and H. Hallberg (2017)
    Phase-field model for microstructural evolution during metallic glass formation
    Simulation for Additive Manufacturing 2017, Sinam, CIMNE, vol. 2017-October, pp. 116-117.
  6. Y. Mellbin, H. Hallberg and M. Ristinmaa (2017)
    An extended vertex and crystal plasticity framework for efficient multiscale modeling of polycrystalline materials
    International Journal of Solids and Structures, vol. 125, pp. 150-160.
  7. H. Hallberg, F. Adamski, S. Baïz and O. Castelnau (2017)
    Microstructure and property modifications of cold rolled IF steel by local laser annealing
    Metallurgical and Materials Transactions A,  vol. 48, nr. 10, pp. 4786–4802.
  8. Y. Mellbin, H. Hallberg and M. Ristinmaa (2016)
    Recrystallization and texture evolution during hot rolling of copper, studied by a multiscale model combining crystal plasticity and vertex models
    Modelling and Simulation in Materials Science and Engineering, vol. 24, nr. 7, id. 075004.
  9. M. Halilovic, S. Issa, M. Wallin, H. Hallberg and M. Ristinmaa (2016)
    Prediction of the residual state in 304 austenitic steel after laser shock peening - effects of plastic deformation and martensitic phase transformation
    International Journal of Mechanical Sciences, vol. 111-112, pp. 24-34.
  10. H. Hallberg and P.  Olsson (2016)
    Investigation of microstructure evolution during self-annealing in thin Cu films by combining mesoscale level set and ab-initio modeling
    Journal of the Mechanics and Physics of Solids, vol. 90, pp. 160-178.
  11. J. Hektor, M. Ristinmaa, H. Hallberg, S. Hall and S. Iyengar (2016)
    Coupled diffusion-deformation multiphase field model for elastoplastic materials applied to the growth of Cu6Sn5
    Acta Materialia, vol. 108, pp. 98-109.
  12. Y. Zhu and H. Hallberg (2015)
    Investigation of faceted void morphologies in UO2 by phase field modelling
    Journal of Nuclear Materials, vol. 467, pp. 113-120.
  13. H. Hallberg and Y. Zhu (2015)
    Stability of grain boundary texture during isothermal grain growth in UO2 considering anisotropic grain boundary properties
    Journal of Nuclear Materials, vol. 465, pp. 664-673.
  14. Y. Mellbin, H. Hallberg and M. Ristinmaa (2015)
    A combined crystal plasticity and graph-based vertex model of dynamic recrystallization at large deformations
    Modelling and Simulation in Materials Science and Engineering, vol. 23, nr. 4, id.  045011
  15. H. Hallberg (2014)
    Influence of anisotropic grain boundary properties on the evolution of grain boundary character distribution during grain growth - A 2D level set study
    Modelling and Simulation in Materials Science and Engineering, vol. 22, nr. 8, id. 085005.
  16. Y. Mellbin, H. Hallberg and M. Ristinmaa (2014)
    Accelerating crystal plasticity simulations using GPU multiprocessors
    International Journal for Numerical Methods in Engineering, vol. 100, nr. 2, pp. 111-135.
  17. H. Hallberg, B. Svendsen, T. Kayser and M. Ristinmaa (2014)
    Microstructure evolution during dynamic recrystallization in particle-containing Cu
    Computational Materials Science, vol. 84, pp. 327-338.
  18. H. Hallberg (2013)
    A modified level set approach to 2D modeling of dynamic recrystallization
    Modelling and Simulation in Materials Science and Engineering, vol. 21, nr. 8, id. 085012.
  19. H. Hallberg (2013)
    Influence of process parameters on grain refinement in AA1050 Aluminum during cold rolling
    International Journal of Mechanical Sciences, vol. 66C, pp. 260-272.
  20. H. Hallberg and M. Ristinmaa (2013)
    Microstructure evolution influenced by dislocation density gradients modeled in a reaction-diffusion system
    Computational Materials Science, vol. 67, pp. 373-383.
  21. H. Hallberg (2012)
    A note on the Kelvin effect in 100Cr6 steel with application to identification of the elastoplastic limit
    ISRN Thermodynamics, vol. 2012, id. 106051, pp. 1-4.
  22. H. Hallberg, L. Banks-Sills and M. Ristinmaa (2012)
    Crack tip transformation zones in austenitic stainless steel
    Engineering Fracture Mechanics, vol. 79, pp. 266-280.
  23. H. Hallberg (2011)
    Approaches to modeling of recrystallization
    Metals, special issue: Processing and Properties of Bulk Nanostructured Materials, vol. 1, nr. 1, pp. 16-48.
  24. H. Hallberg and M. Ristinmaa (2011)
    Modeling of crack behavior in austenitic stainless steel influenced by martensitic phase transformation
    Key Engineering Materials, vol. 452-453, pp. 637-640.
  25. H. Hallberg, M. Wallin and M. Ristinmaa (2010)
    Simulation of discontinuous dynamic recrystallization in pure Cu using a probabilistic cellular automaton
    Computational Materials Science, vol. 49, pp. 25-34.
  26. H. Hallberg, P. Håkansson and M. Ristinmaa (2010)
    Thermo-mechanically coupled model of diffusionless phase transformation in austenitic steel
    International Journal of Solids and Structures, vol. 47, nr. 11-12, pp. 1580-1591.
  27. H. Hallberg, M. Wallin and M. Ristinmaa (2010)
    Modeling of continuous dynamic recrystallization in commercial-purity aluminum
    Materials Science and Engineering A, vol. 527, pp. 1126-1134.
  28. H. Hallberg, K. Ryttberg and M. Ristinmaa (2009)
    Model describing material-dependent deformation behavior in high velocity metal forming processes
    ASCE Journal of Engineering Mechanics 2009, vol. 135, nr. 4, pp. 345-357.
  29. H. Hallberg, P. Håkansson and M. Ristinmaa (2007)
    A constitutive model for the formation of martensite in austenitic steels under large strain plasticity
    International Journal of Plasticity, vol. 23, nr. 7, pp. 1213-1239.

Selected conference presentations

  1. H. Hallberg  (2014)
    Microstructure evolution in polycrystals modeled by level sets
    14th European Mechanics of Materials Conference (EMMC14), August 27-29 2014, Gothenburg, Sweden.
  2. H. Hallberg and M. Ristinmaa (2013)
    Mesoscale modeling of microstructure evolution, influenced by dislocation density gradients
    5th International Conference on Recrystallization & Grain Growth (ReX&GG V), May 5-10 2013, Sydney, Australia.