Publications

2020 I 2019 I 2018 I 2017 

2020

  • B.D. Nguyen, A.M. Rausch, J. Steiner, P. Wellmann, S. Sandfeld: "On the importance of dislocation flow in continuum plasticity models for semiconductor materials"
    Journal of Crystal Growth, 532, Article 125414
    DOI: 10.1016/j.jcrysgro.2019.125414    BibTeX

  • M. Olbrich, T. Pflug, C. Wuestefeld, M. Motylenko, S. Sandfeld, D. Rafaja, A. Horn: "Hydrodynamic modeling and time-resovled imaging reflectometry of the ultrafast laser-induced ablation of a thin gold film"
    Optics and Lasers in Engineering, Volume 129, Article 106067
    DOI: 10.1016/j.optlaseng.2020.106067    BibTeX

  • V. Samaee, S. Sandfeld, H. Idrissi, J. Groten, T. Pardoen, R. Schwaiger, D. Schyvers: "Dislocation structures
    and the role of grain boundaries in cyclically deformed Ni micropillars"
    Materials Science and Engineering: A, Volume 769, 138295
    DOI: 10.1016/j.msea.2019.138295    BibTeX

2019

  • J. Hu, H. Song, Z. Liu, Z. Zhuang, X. Liu, S. Sandfeld: "Predicting the flow stress and dominant yielding mechanisms: analytical models based on discrete dislocation plasticity"
    Scientific Reports, 9, No. 20422
    DOI: 10.1038/s41598-019-56252-x    BibTeX

  • S. Köhler, O. Rheinbach, S. Sandfeld, D. Steinberger: "FETI-DP Solvers and Deal.II for Problems in Dislocation Mechanics"
    PAMM, 19(1), p. e201900292
    DOI: 10.1002/pamm.201900292    BibTeX

  • A.Heinlein, O. Rheinbach, F.Röver, S. Sandfeld, D. Steinberger: "Applying the FROSch Overlapping Schwarz Preconditioner to Dislocation Mechanics in Deal.II"
    PAMM, 19(1), p. e201900337
    DOI: 10.1002/pamm.201900337    BibTeX

  • S. Sandfeld, V. Samaee, H. Idrissi, J. Groten, T. Pardoen, R. Schwaiger, D. Schryvers: "Datasets for the analysis of dislocations at grain boundaries and during vein formation in cyclically deformed Ni micropillars"
    Data in Brief, 27, pp. 104724
    DOI: 10.1016/j.dib.2019.104724   BibTeX

  • S. Zhang, H. Song, S. Sandfeld, X. Liu, Y.G. Wei: " Discrete Greenwood-Williamson Modelling of Rough
    Surface Contact Accounting for Three-dimensional Sinusoidal Asperities and Asperity Interaction"
    ASME Journal of Tribology, 2019
    DOI: 10.1115/1.4044635    BibTeX

  • A. Vaid, J. Guénolé, A. Prakash, S. Korte-Kerzel, E. Bitzek: "Atomistic simulations of basal dislocations in
    Mg interacting with Mg17Al12 precipitates"
    Materialia, 7, pp. 100355
    DOI: 10.1016/j.mtla.2019.100355    BibTeX

  • K. Frydrych, K. Kowalczyk-Gajewska, A. Prakash: "On solution mapping and remeshing in crystal plasticity
    finite element simulations: application to equal channel angular pressing"
    Modelling and Simulation in Materials Science and Engineering, 27(7), pp. 075001
    DOI: 10.1088%2F1361-651x%2Fab28e3     BibTeX

  • J. Steiner, M. Roder, B.D. Nguyen, S. Sandfeld, A. Danilewsky, P. Wellmann: "Analysis of the Basal Plane
    Dislocation Density and Thermomechanical Stress during 100 mm PVT Growth of 4H-SiC"
    Materials, 12(13), Article 2207
    DOI: 10.3390/ma12132207   BibTeX

  • D. Steinberger, H. Song, S. Sandfeld: "Machine Learning-Based Classification of Dislocation Microstructures"
    Frontiers in Materials, 6, Article 141
    DOI: 10.3389/fmats.2019.0141   BibTeX

  • S. Roy, R. Gatti, B. Devincre, D. Mordehai: "A multiscale study of the size-effect in nanoindentation of Au nanoparticles"
    Computational Materials Science, 162, pp. 47-59
    DOI: 10.1016/j.commatsci.2019.02.013    BibTeX

 2018

  • A. Prakash, S. Sandfeld; "Chances and Challenges in fusing data science with materials science"
    Practical Metallography, 55(8), pp. 493-514
    DOI: 10.3139/147.110539   BibTeX

  • P. Felfer, S. Sandfeld; "Digitalisation in Materials Science - Combination Experiments and Simulation Across Length Scales"
    Practical Metallography, 55(8), pp. 492
    DOI: 10.3139/147.018081   BibTeX

  • I. Issa, M. Alfreider, D. Darjan, O. Kolednik, S. Sandfeld, D. Kiener; "Linking Macroscopic Fracture Properties to Single Dislocation Processes"
    Microscopy and Microanalysis, 24(S1), pp. 2184-2185
    DOI: 10.1017/S1431927618011406   BibTeX

  • S. Sandfeld, T. Dahmen, F.O.R. Fischer, C. Eberl, S. Klein, M. Selzer, B. Nestler, J. Möller, F. Mücklich, M. Engstler, S. Diebels, R. Tschuncky, A. Prakash, . Steinberger, C. Kübel, H.-G. Herrmann, R. Schubotz; Strategiepapier: "Digitale Transformation in der Materialwissenschaft und Werkstofftechnik"
    DGM - Deutsche Gesellschaft für Materialkunde e.V.

  • R. Kositski, D. Steinberger, S. Sandfeld, D. Mordehai; "Shear relaxation behind the shock front in 〈1 1 0〉 molybdenum - From the atomic scale to continuous dislocation fields"
    Computational Materials Science, 149(2018), pp. 125-133
    DOI: 10.1016/j.commatsci.2018.02.058   BibTeX

  • S. Liebenstein, S. Sandfeld, M. Zaiser; "Size and disorder effects in elasticity of cellular structures: From discrete models to contiunuum representations"
    International Journal of Solids and Structures, 2018
    DOI: 10.1016/j.ijsolstr.2018.03.023   BibTeX

 2017

  • Z. Budrikis, D. Fernandez Castellanos, S. Sandfeld, M. Zaiser, S. Zapperi; "Universal features of amorphous plasticity"
    Nature Communications, 8(2017)
    DOI: 10.1038/ncomms15928   BibTeX

  • N. Gunkelmann, I. A. Alhafez, D. Steinberger, H. M. Urbassek, S. Sandfeld; "Nanoscratching of iron: A novel approach to characterize dislocation microstructures"
    Computational Materials Science, 135(2017), pp.181–188
    DOI: 10.1016/j.commatsci.2017.04.008   BibTeX

  • R. Wu, S. Sandfeld; "A dislocation dynamics-assisted phase field model for Nickel-based superalloys: The role of initial dislocation density and external stress during creep"
    Journal of Alloys and Compounds, 703(2017), pp. 389-395
    DOI: 10.1016/j.jallcom.2017.01.335   BibTeX

  • R. Wu, M. Zaiser, S. Sandfeld; "A continuum approach to combined γ/γ' evolution and dislocation plasticity in Nickel-based superalloys"
    International Journal of Plasticity, 95(2017), pp. 142-162
    DOI: 10.1016/j.ijplas.2017.04.005   BibTeX

  • T. W. Barraclough, J. R. Blackford, S. Liebenstein, S. Sandfeld, T. J. Stratford, G. Weinländer, M. Zaiser; "Propagating compaction bands in confined compression of snow"
    Nature Physics , 13(2017), pp. 272–275
    DOI: 10.1038/nphys3966   BibTeX

  • M. Budnitzki, M. Kuna; "Experimental and numerical investigations on stress induced phase transitions in silicon"
    International Journal of Solids and Structures, 106(2017), pp. 294 - 304
    DOI: 10.1016/j.ijsolstr.2016.09.006   BibTeX

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