Arbeitsgruppe Prof. Urbassek

Dr. Iyad Alabd Alhafez

Wissenschaftlicher Mitarbeiter

Raum: 46/335

Telefon: +49 631 205 4287

E-Mail: alhafez(at)rhrk.uni-kl(dot)de

Sortiere nach: Autor, Jahr, Titel

Literaturliste

  • Cyclic Indentation of Iron. A Comparison of Experimental and Atomistic Simulations.
    Shayan Deldar, Iyad Alhafez, Marek Smaga, Tilmann Beck und Herbert Urbassek
    Metals, Vol. 9, Nr. 5, S. 541. (2019)
    DOI: 10.3390/met9050541
  • Influence of pre-existing plasticity on nanoindentation – an atomistic analysis of the dislocation fields produced.
    Iyad Alhafez, Carlos Ruestes, Eduardo Bringa und Herbert Urbassek
    Journal of the Mechanics and Physics of Solids, Vol. 132, S. 103674. (2019)
    DOI: 10.1016/j.jmps.2019.07.017
  • Influence of tip adhesion on nanoindentation and scratching.
    Iyad Alhafez und Herbert Urbassek
    Modelling and Simulation in Materials Science and Engineering, Vol. 27, Nr. 6, S. 065014. (2019)
    DOI: 10.1088/1361-651x/ab27ed
  • Nanoindentation into a high-entropy alloy - An atomistic study.
    Iyad Alhafez, Carlos Ruestes, Eduardo Bringa und Herbert Urbassek
    Journal of Alloys and Compounds, Vol. 803, S. 618 - 624. (2019)
    DOI: 10.1016/j.jallcom.2019.06.277
  • Nanoindentation into a metastable austenite triggers the martensitic phase transformation—An atomistic study.
    Jerome Meiser, Iyad Alhafez, Tilmann Beck, Marek Smaga, Ralf Müller und Herbert Urbassek
    AIP Advances, Vol. 9, Nr. 1, S. 015228. (2019)
    DOI: 10.1063/1.5081496
  • Nanoscratching of metallic glasses – an atomistic study.
    Karina Avila, Stefan Küchemann, Iyad Alhafez und H Urbassek
    Tribology International, Vol. 139, S. 1 - 11. (2019)
    DOI: 10.1016/j.triboint.2019.06.017
  • Shear-transformation-zone activation during loading and unloading in nanoindentation of metallic glasses.
    Karina Avila, Stefan Küchemann, Iyad Alhafez und H Urbassek
    Materials, Vol. 12, Nr. 9, S. 1477. (2019)
    DOI: 10.3390/ma12091477
  • Molecular Dynamics Simulation Study of Mechanical Effects of Lubrication on a Nanoscale Contact Process.
    S Stephan, M Lautenschlaeger, I Alhafez, M Horsch, H Urbassek und H Hasse
    Tribology Letters, Vol. 66, Nr. 4, S. 126. (2018)
    DOI: 10.1007/s11249-018-1076-0
    https://doi.org/10.1007/s11249-018-1076-0
  • Orientation dependence in nanocutting of Fe single crystals. A molecular-dynamics study.
    Iyad Alhafez und Herbert Urbassek
    Comp.Mater.Sci., Vol. 143, S. 286 - 294. (2018)
  • Scratching an Al/Si Interface. Molecular Dynamics Study of a Composite Material.
    Zhibo Zhang, Iyad Alhafez und Herbert Urbassek
    Tribology Letters, Vol. 66, Nr. 3, S. 86. (2018)
    DOI: 10.1007/s11249-018-1038-6
  • Size of the Plastic Zone Produced by Nanoscratching.
    Iyad Alhafez, Carlos Ruestes und Herbert Urbassek
    Tribology Letters, Vol. 66, Nr. 1, S. 20. (2018)
    DOI: 10.1007/s11249-017-0967-9
  • Atomistic Studies of Nanoindentation - A Review of Recent Advances.
    Carlos Ruestes, Iyad Alhafez und Herbert Urbassek
    Crystals, Vol. 7, S. 293. (2017)
    DOI: 10.3390/cryst7100293
  • Collision-Induced Melting in Collisions of Water Ice Nanograins. Strong Deformations and Prevention of Bouncing.
    Maureen Nietiadi, Philipp Umstätter, Iyad Alhafez, Yudi Rosandi, Eduardo Bringa und Herbert Urbassek
    grl, Vol. 44, S. 10 - 822. (2017)
    DOI: 10.1002/2017GL075395
  • Influence of Tip Geometry on Nanoscratching.
    Iyad Alhafez, Alexander Brodyanski, Michael Kopnarski und Herbert Urbassek
    Tribology Letters, Vol. 65, Nr. 1, S. 26. (2017)
    DOI: 10.1007/s11249-016-0804-6
  • Nanocutting. a comparative molecular-dynamics study of fcc, bcc, and hcp metals.
    Iyad Alhafez, Yu Gao und Herbert Urbassek
    Curr. Nanosci., Vol. 13, (2017)
    DOI: 10.2174/1573413712666160530123834
  • Nanoscratching of iron. A novel approach to characterize dislocation microstructures.
    Nina Gunkelmann, Iyad Alhafez, Dominik Steinberger, Herbert Urbassek und Stefan Sandfeld
    Computational Materials Science, Vol. 135, S. 181 - 188. (2017)
    DOI: 10.1016/j.commatsci.2017.04.008
  • Nanoindentation of hcp metals. a comparative simulation study of the evolution of dislocation networks.
    Iyad Alhafez, Carlos Ruestes, Yu Gao und Herbert Urbassek
    Nanotechnology, Vol. 27, Nr. 4, S. 045706. (2016)
    DOI: 10.1088/0957-4484/27/4/045706
  • Scratching of hcp metals. A molecular-dynamics study.
    Iyad Alhafez und Herbert Urbassek
    Comput. Mater. Sci., Vol. 113, S. 187 - 197. (2016)
    DOI: 10.1016/j.commatsci.2015.11.038

 

Zum Seitenanfang