Dr. Daniel Weygand

Dislocation dynamics
Room: 106
Phone: +49 721 608-48508
Fax: +49 721 608-44364
Daniel Weygand ∂does-not-exist.kit edu

Geb. 30.48

Publications

2024

Topology and evolution of dislocation structures mediated by glissile reactions in face-centered cubic metals
Wang, F.; Guo, J.; Weygand, D.; Wang, F.; Rupert, T. J.; Chen, D.; Gianola, D. S.
2024. Acta Materialia, 268, 119748. doi:10.1016/j.actamat.2024.119748

A graph database for feature characterization of dislocation networks
Katzer, B.; Betsche, D.; Böhm, K.; Weygand, D.; Schulz, K.
2024. Scripta Materialia, 240, Art.-Nr.: 115841. doi:10.1016/j.scriptamat.2023.115841

2023

Statistical analysis of discrete dislocation dynamics simulations: initial structures, cross-slip and microstructure evolution
Demirci, A.; Steinberger, D.; Stricker, M.; Merkert, N.; Weygand, D.; Sandfeld, S.
2023. Modelling and Simulation in Materials Science and Engineering, 31 (7), Art.-Nr.: 075003. doi:10.1088/1361-651X/acea39

Characterization of Lomer junctions based on the Lomer arm length distribution in dislocation networks
Katzer, B.; Zoller, K.; Bermuth, J.; Weygand, D.; Schulz, K.
2023. Scripta Materialia, 226, Art.-Nr.: 115232. doi:10.1016/j.scriptamat.2022.115232

2022

Identification of dislocation reaction kinetics in complex dislocation networks for continuum modelling using data-driven methods
Katzer, B.; Zoller, K.; Weygand, D.; Schulz, K.
2022. Journal of the Mechanics and Physics of Solids, 168, Art.-Nr.: 105042. doi:10.1016/j.jmps.2022.105042

Dislocation structure analysis in the strain gradient of torsion loading: a comparison between modelling and experiment
Stricker, M.; Ziemann, M.; Walter, M.; Weygand, S. M.; Gruber, P.; Weygand, D.
2022. Modelling and simulation in materials science and engineering, 30 (3), Art.Nr.: 035007. doi:10.1088/1361-651X/ac4d77

Characterization of Lomer junctions based on the Lomer arm length distribution in dislocation networks
Katzer, B.; Zoller, K.; Bermuth, J.; Weygand, D.; Schulz, K.
2022. doi:10.48550/arXiv.2212.04233

2020

Aspects on numerical integration of dislocation surface traction fields for discrete dislocation dynamics FEM coupling: the case of emerging dislocations
El Achkar, T.; Weygand, D.
2020. Modelling and simulation in materials science and engineering, 28 (8), Art.Nr. 085010. doi:10.1088/1361-651X/abc04d

Repulsion leads to coupled dislocation motion and extended work hardening in bcc metals
Srivastava, K.; Weygand, D.; Caillard, D.; Gumbsch, P.
2020. Nature Communications, 11 (1), Art. Nr.: 5098. doi:10.1038/s41467-020-18774-1

Data-driven exploration and continuum modeling of dislocation networks
Sudmanns, M.; Bach, J.; Weygand, D.; Schulz, K.
2020. Modelling and simulation in materials science and engineering, 28 (6), Art. Nr.: 065001. doi:10.1088/1361-651X/ab97ef

Data-driven exploration and continuum modeling of dislocation networks
Sudmanns, M.; Bach, J.; Weygand, D.; Schulz, K.
2020. doi:10.5445/IR/1000119138

Nondestructive evaluation of 3D microstructure evolution in strontium titanate
Trenkle, A.; Syha, M.; Rheinheimer, W.; Callahan, P. G.; Nguyen, L.; Ludwig, W.; Lenthe, W.; Echlin, M. P.; Pollock, T. M.; Weygand, D.; Graef, M.; Hoffmann, M. J.; Gumbsch, P.
2020. Journal of applied crystallography, 53, 349–359. doi:10.1107/S160057672000093X

Recrystallisation towards a single texture component in heavily cold rolled tungsten (W) sheets and its impact on micromechanics
Reiser, J.; Bonnekoh, C.; Karcher, T.; Pfleging, W.; Weygand, D.; Hoffmann, A.
2020. International journal of refractory metals & hard materials, 86, Article: 105084. doi:10.1016/j.ijrmhm.2019.105084

2019

Dislocation multiplication by cross-slip and glissile reaction in a dislocation based continuum formulation of crystal plasticity
Sudmanns, M.; Stricker, M.; Weygand, D.; Hochrainer, T.; Schulz, K.
2019. Journal of the mechanics and physics of solids, 132, Art. Nr.: 103695. doi:10.1016/j.jmps.2019.103695

A gradient plasticity creep model accounting for slip transfer/activation at interfaces evaluated for the intermetallic NiAl-9Mo
Albiez, J.; Erdle, H.; Weygand, D.; Böhlke, T.
2019. International journal of plasticity, 113, 291–311. doi:10.1016/j.ijplas.2018.10.006

DAMASK – The Düsseldorf Advanced Material Simulation Kit for modeling multi-physics crystal plasticity, thermal, and damage phenomena from the single crystal up to the component scale
Roters, F.; Diehl, M.; Shanthraj, P.; Eisenlohr, P.; Reuber, C.; Wong, S. L.; Maiti, T.; Ebrahimi, A.; Hochrainer, T.; Fabritius, H.-O.; Nikolov, S.; Friák, M.; Fujita, N.; Grilli, N.; Janssens, K. G. F.; Jia, N.; Kok, P. J. J.; Ma, D.; Meier, F.; Werner, E.; Stricker, M.; Weygand, D.; Raabe, D.
2019. Computational materials science, 158, 420–478. doi:10.1016/j.commatsci.2018.04.030

Analysis of dislocation microstructure characteristics of surface grains under cyclic loading by discrete dislocation dynamics
El Achkar, T.; Weygand, D.
2019. Modelling and simulation in materials science and engineering, 27 (5), Art.-Nr.: 055004. doi:10.1088/1361-651X/ab1b7c

The brittle-to-ductile transition in cold rolled tungsten plates: Impact of crystallographic texture, grain size and dislocation density on the transition temperature
Bonnekoh, C.; Jäntsch, U.; Hoffmann, J.; Leiste, H.; Hartmaier, A.; Weygand, D.; Hoffmann, A.; Reiser, J.
2019. International journal of refractory metals & hard materials, 78, 146–163. doi:10.1016/j.ijrmhm.2018.09.010

2018

Discrete Dislocation Dynamics simulations of dislocation transport during sliding
Gagel, J.; Weygand, D.; Gumbsch, P.
2018. Acta materialia, 156, 215–227. doi:10.1016/j.actamat.2018.06.002

Discrete dislocation dynamics study of dislocation microstructure during cyclic loading
El-Achkar, T.; Weygand, D.
2018. Fatigue of Materials at Very High Numbers of Loading Cycles. Ed.: H.-J. Christ, 395–416, Springer Fachmedien Wiesbaden. doi:10.1007/978-3-658-24531-3_18

Dislocation multiplication in stage II deformation of fcc multi-slip single crystals
Stricker, M.; Sudmanns, M.; Schulz, K.; Hochrainer, T.; Weygand, D.
2018. Journal of the mechanics and physics of solids, 119, 319–333. doi:10.1016/j.jmps.2018.07.003

2017

Characterization of Structural Irreversibilities of Low-Amplitude Fatigue using Discrete Dislocation Dynamics
El-Achkar, T.; Weygand, D.
2017, July 5. 7th International Conference on Very High Cycle Fatigue (VHCF 2017), Dresden, Germany, July 3–5, 2017

Influence of grain boundary structure and topology on the plastic deformation of nanocrystalline aluminum as studied by atomistic simulations
Prakash, A.; Weygand, D.; Bitzek, E.
2017. International journal of plasticity, 97, 107–125. doi:10.1016/j.ijplas.2017.05.011

Irreversibility of dislocation motion under cyclic loading due to strain gradients
Stricker, M.; Weygand, D.; Gumbsch, P.
2017. Scripta materialia, 129, 69–73. doi:10.1016/j.scriptamat.2016.10.029

2016

Validation of the applicability of a creep model for directionally solidified eutectics with a lamellar microstructure
Albiez, J.; Sprenger, I.; Weygand, D.; Heilmaier, M.; Böhlke, T.
2016. Proceedings in applied mathematics and mechanics, 16 (1), 297–298. doi:10.1002/pamm.201610137

Physically motivated model for creep of directionally solidified eutectics evaluated for the intermetallic NiAl-9Mo
Albiez, J.; Sprenger, I.; Seemüller, C.; Weygand, D.; Heilmaier, M.; Böhlke, T.
2016. Acta materialia, 110, 377–385. doi:10.1016/j.actamat.2016.02.024

Non-quadratic defect energy: A comparison of gradient plasticity simulations to discrete dislocation dynamics results
Bayerschen, E.; Stricker, M.; Weygand, D.; Böhlke, T.
2016. Proceedings in applied mathematics and mechanics, 16, 301–302. doi:10.1002/pamm.201610139

Formation of extended prismatic dislocation structures under indentation
Gagel, J.; Weygand, D.; Gumbsch, P.
2016. Acta Materialia, 111 (1), 399–406. doi:10.1016/j.actamat.2016.04.002

2015

Equivalent plastic strain gradient plasticity with grain boundary hardening and comparison to discrete dislocation dynamics
Bayerschen, E.; Stricker, M.; Wulfinghoff, S.; Weygand, D.; Böhlke, T.
2015. Proceedings of the Royal Society of London / A, 471 (2184), Art.Nr.:20150388. doi:10.1098/rspa.2015.0388

Dislocation multiplication mechanisms – Glissile junctions and their role on the plastic deformation at the microscale
Stricker, M.; Weygand, D.
2015. Acta Materialia, 99, 130–139. doi:10.1016/j.actamat.2015.07.073

Stress and strain fluctuations in plastic deformation of crystals with disordered microstructure
Kapetanou, O.; Weygand, D.; Zaiser, M.
2015. Journal of Statistical Mechanics: Theory and Experiment, (8), P08009. doi:10.1088/1742-5468/2015/08/P08009

Multiscale Simulation of Plasticity in bcc Metals
Weygand, D.; Mrovec, M.; Hochrainer, T.; Gumbsch, P.
2015. Annual Review of Materials Research, 45 (1), 369–390. doi:10.1146/annurev-matsci-070214-020852

On slip transmission and grain boundary yielding
Stricker, M.; Gagel, J.; Schmitt, S.; Schulz, K.; Weygand, D.; Gumbsch, P.
2015. Meccanica, 51 (2), 271–278. doi:10.1007/s11012-015-0192-2

2014

Internal length scale and grain boundary yield strength in gradient models of polycrystal plasticity: How do they relate to the dislocation microstructure?
Zhang, X.; Aifantis, K. E.; Senger, J.; Weygand, D.; Zaiser, M.
2014. Journal of materials research, 29 (18), 2116–2128. doi:10.1557/jmr.2014.234

Mechanics and Dislocation Structures at the Micro-Scale: Insights on Dislocation Multiplication Mechanisms from Discrete Dislocation Dynamics Simulations
Weygand, D.
2014. MRS online proceedings library, 1651, mrsf13–1651-kk07. doi:10.1557/opl.2014.362

Origin of anomalous slip in tungsten
Marichal, C.; Srivastava, K.; Weygand, D.; Van Petegem, S.; Grolimund, D.; Gumbsch, P.; Van Swygenhoven, H.
2014. Physical Review Letters, 113 (2), 025501. doi:10.1103/PhysRevLett.113.025501

Dislocation junctions as indicators of elementary slip planes in body-centered cubic metals
Srivastava, K.; Weygand, D.; Gumbsch, P.
2014. Journal of Materials Science, 49 (20), 7333–7337. doi:10.1007/s10853-014-8447-1

Analysis of dislocation pile-ups using a dislocation-based continuum theory
Schulz, K.; Dickel, D.; Schmitt, S.; Sandfeld, S.; Weygand, D.; Gumbsch, P.
2014. Modelling and Simulation in Materials Science and Engineering, 22 (2), 025008. doi:10.1088/0965-0393/22/2/025008

2013

Combining x-ray diffraction contrast tomography and mesoscale grain growth simulations in strontium titanate: An integrated approach for the investigation of microstructure evolution
Syha, M.; Bäurer, M.; Rheinheimer, W.; Ludwig, W.; Lauridsen, E. M.; Weygand, D.; Gumbsch, P.
2013. Ceramic Engineering and Science Proceedings, 33 (10), 127–137

Three dimensional X-ray diffraction contrast tomography reconstruction of polycrystalline strontium titanate during sintering and electron backscatter diffraction validation
Syha, M.; Rheinheimer, W.; Loedermann, B.; Graff, A.; Trenkle, A.; Baeurer, M.; Weygand, D.; Ludwig, W.; Gumbsch, P.
2013. Proceedings of the 2nd World Congress on Integrated Computational Materials Engineering (ICME) : TMS ICME - manufacturing, design, materials ; held July 7 - 11, 2013 at Salt Lake Marriott Downtown at City Creek, Salt Lake City, Utah. Ed.: M. Li, 259–264, Wiley-VCH Verlag

Average yielding and weakest link statistics in micron-scale plasticity
Ispánovity, P. D.; Hegyi, Á.; Groma, I.; Györgyi, G.; Ratter, K.; Weygand, D.
2013. Acta Materialia, 61, 6234–6245. doi:10.1016/j.actamat.2013.07.007

Combined Experimental and numerical study on the effective grain growth dynamics in highly anisotropic systems: application to barium titanate
Bäurer, michael; Syha, M.; Weygand, D.
2013. Acta Materialia, 61 (15), 5664–5673. doi:10.1016/j.actamat.2013.06.007

Validation of three-dimensional diffraction contrast tomography reconstructions by means of electron backscatter diffraction characterization
Syha, M.; Trenkle, A.; Lödermann, B.; Graff, A.; Ludwig, W.; Weygand, D.; Gumbsch, P.
2013. Journal of Applied Crystallography, 46, 1145–1150. doi:10.1107/S002188981301580X

Ermüdungsmechanismen von Al und Cu (-Legierungen) in kleinen Volumina im VHCF-Bereich mittels Simulation und neuartiger uni- und multiaxialer Mikro-Ermüdungsversuche
Eberl, C.; Weygand, D.; Senger, J.; Srivastava, K.; Straub, T.
2013. Berichtskolloquium des DFG-Schwerpunktprogramms 1466, Siegen, 4.-5.Juni 2013

Dislocation motion in tungsten: Atomistic input to Discrete Dislocation simulations
Srivastava, K.; Gröger, R.; Weygand, D.; Gumbsch, P.
2013. International Journal of Plasticity, 47 (August), 126–142. doi:10.1016/j.ijplas.2013.01.014

Ermüdungsmechanismen von Al und Cu (-Legierungen) in kleinen Volumina im VHCF-Bereich mittels Simulation und neuartiger uni- und multiaxialer Mikro-Ermüdungsversuche
Eberl, C.; Weygand, D.; Senger, J.; Srivastava, K.; Straub, T.
2013. Begutachtungskolloquium des DFG-Schwerpunktprogramms 1466, Bonn, 17. Januar 2013

Ermüdungsmechanismen von Al und Cu(-Legierungen) in kleinen Volumina im VHCF-Bereich mittels Simulation und neuartiger uni- und multiaxialer Mikro-Ermüdungsversuche
Straub, T.; Senger, J.; Srivastava, K.; Eberl, C.; Weygand, D.
2013. Begutachtungskolloquium des DFG-Schwerpunktprogramms 1466, Bonn, 17. Januar 2013

Deformation and fracture of solids: tough nuts at atomic and continuum scales
Gumbsch, P.; Mrovec, M.; Srivastava, K.; Weygand, D.
2013. Frühjahrstagung DPG, Sektion Kondensierte Materie, Symp.Computational Challengesin Scale-Bridging Modeling of Materials, Regensburg, 10.-15. März 2013 Verhandlungen der Deutschen Physikalischen Gesellschaft, R.6, B.48(2013), SYMM 1.2

2012

Interface orientation distribution during grain growth in bulk SrTiO 3 measured by means of 3D X-ray diffraction contrast tomography
Syha, M.; Rheinheimer, W.; Bäurer, M.; Lauridsen, E. M.; Ludwig, W.; Weygand, D.; Gumbsch, P.
2012. Three-dimensional tomography of materials : November 28 - December 3, 2011, Boston, Massachusetts, USA ; [Symposium PP, Three-Dimensional Tomography of Materials ; held at 2011 MRS fall meeting]. Ed.: C. Larabell, 58–62, Cambridge University Press (CUP). doi:10.1557/opl.2012.831

Three-dimensional grain structure of sintered bulk strontium titanate from X-ray diffraction contrast tomography
Syha, M.; Rheinheimer, W.; Baurer, M.; Lauridsen, E. M.; Ludwig, W.; Weygand, D.; Gumbsch, P.
2012. Scripta Materialia, 66 (1), 1–4. doi:10.1016/j.scriptamat.2011.08.005

Conditions for the Occurence of Abnormal Grain Growth studied by a 3D Vertex Dynamics Model
Syha, M.; Weygand, D.
2012. Recrystallization and grain growth IV: Selected, peer reviewed papers from the Fourth International Conference on Recrystallization and Grain Growth (ReX & GG 2010), Sheffield, UK, July 4 - 9, 2010. Ed.: E. J. Palmiere, 563–567, Trans Tech Publ. doi:10.4028/www.scientific.net/MSF.715-716.563

Lifetime and crack initiation of fcc materials in small scale under multiaxial cyclic loading in the very high cycle fatigue regime
Straub, T.; Kennerknecht, T.; Berwind, M. F.; Lapusta, Y.; Eberl, C.; Senger, J.; Weygand, D.
2012. Biannual Internat.Conf.on Materials Science Engineering (MSE 2012), Darmstadt, September 25-27, 2012

2011

Dislocation microstructure evolution in cyclically twisted microsamples : a discrete dislocation dynamics simulation
Senger, J.; Weygand, D.; Kraft, O.; Gumbsch, P.
2011. Modelling and simulation in materials science and engineering, 19 (7), Art.Nr. 074004. doi:10.1088/0965-0393/19/7/074004

Aspect ratio and stochastic effects in the plasticity of uniformly loaded micrometer sized specimens
Senger, J.; Weygand, D.; Motz, C.; Gumbsch, P.; Kraft, O.
2011. Acta materialia, 59 (8), 2937–2947. doi:10.1016/j.actamat.2011.01.034

Impact of gamma’ particles coarsening on the critical resolved shear stress of nickel-base superalloys with low aluminium and/or titanium content
Ispanovity, P.; Bako, B.; Weygand, D.; Hoffelner, W.; Samaras, M.
2011. Journal of Nuclear Materials, 416 (1-2), 55–59. doi:10.1016/j.jnucmat.2010.11.051

Continuum modeling of dislocation plasticity: Theory, numerical implementation and comparison to discrete dislocation simulations
Gumbsch, P.; Sandfeld, S.; Senger, J.; Weygand, D.; Hochrainer, T.
2011. Advances in Heterogeneous Material Mechanics 2011: Proceedings of the Third International Conference on Heterogeneous Material Mechanics, Shanghai, China, May 22-26, 2011. Ed.: J. Fan, 7–15, DEStech Publications

2010

Evolution of mechanical response and dislocation microstructures in small-scale specimens under slightly different loading conditions
Senger, J.; Weygand, D.; Motz, C.; Gumbsch, P.; Kraft, O.
2010. Philosophical Magazine, 90 (5), 617–628. doi:10.1080/14786430903213353

Cyclic response of copper single crystal micro-beams
Kiener, D.; Motz, C.; Grosinger, W.; Weygand, D.; Pippan, R.
2010. Scripta Materialia, 63 (5), 500–503. doi:10.1016/j.scriptamat.2010.05.014

Plasticity in Confined Dimensions
Kraft, O.; Gruber, P. A.; Mönig, R.; Weygand, D.
2010. Annual Review of Materials Research, 40, 293–317. doi:10.1146/annurev-matsci-082908-145409

Dislocation - grain boundary interaction in <111> textured thin metal films
Bachurin, D. V.; Weygand, D.; Gumbsch, P.
2010. Acta Materialia, 58 (16), 5232–5241. doi:10.1016/j.actamat.2010.05.037

Submicron Plasticity: Yield Stress, Dislocation Avalanches, and Velocity Distribution
Ispánovity, P. D.; Groma, I.; Györgyi, G.; Csikor, F. F.; Weygand, D.
2010. Physical Review Letters, 105 (8), 085503/1–4. doi:10.1103/PhysRevLett.105.085503

Modeling grain growth and related phenomena with vertex dynamics
Lépinoux, J.; Weygand, D.; Verdier, M.
2010. Comptes Rendus Physique, 11 (3-4), 265–273. doi:10.1016/j.crhy.2010.07.015

Comparing grain growth experiments and simulations in 3D in N
Syha, M.; Bäurer, M.; Hoffmann, M. J.; Lauridsen, E. M.; Ludwig, W.; Weygand, D.; Gumbsch, P.
2010. Challenges in materials science and possibilities in 3D and 4D characterization techniques - Proceedings of the 31st Risø International Symposium on Materials Science, Roskilde, Denmark, 6 - 10 September 2010. Ed.: N. Hansen, Risø National Laboratory for Sustainable Energy

A generalized vertex dynamics model for grain growth in three dimensions
Syha, M.; Weygand, D.
2010. Modelling and Simulation in Materials Science and Engineering, 18 (1), 015010/1–19. doi:10.1088/0965-0393/18/1/015010

Atomistic simulation of dislocation-void interactions under cyclic loading
Cheng, Y.; Bitzek, E.; Weygand, D.; Gumbsch, P.
2010. Modelling and Simulation in Materials Science and Engineering, 18 (2), 025006/1–11. doi:10.1088/0965-0393/18/2/025006

2009

Initial dislocation structures in 3-D discrete dislocation dynamics and their influence on microscale plasticity
Motz, C.; Weygand, D.; Senger, J.; Gumbsch, P.
2009. Acta Materialia, 57 (6), 1744–1754

Grain growth anomaly on strontium titanate
Bäurer, M.; Weygand, D.; Gumbsch, P.
2009. Scripta materialia, 61 (6), 584–587

Atomistic simulation of a dislocation shear loop interacting with grain boundaries in nanocrystalline aluminium
Bitzek, E.; Brandl, C.; Weygand, D.; Derlet, P. M.; Van Swygenhoven, H.
2009. Modelling and Simulation in Materials Science and Engineering, 17 (5), 055008/1–8

Simulation of small-angle tilt grain boundaries and their response to stress
Cheng, Y.; Weygand, D.; Gumbsch, P.
2009. Computational Materials Science, 45 (3), 783–787

The influence of Helium bubbles on the critical resolved shear stress of dispersion strengthened alloys
Bako, B.; Samaras, M.; Weygand, D.; Chen, J.; Gumbsch, P.; Hoffelner, W.
2009. Journal of Nuclear Materials, 386-388, 112–114

Depinning transition of a dislocation line in ferritic oxide strengthened steels
Bakó, B.; Zaiser, M.; Weygand, D.; Samaras, M.; Hoffelner, W.
2009. Journal of Nuclear Materials, 385 (2), 284–287

Comparison of mechanical behaviour of thin film simulated by discrete dislocation dynamics and continuum crystal plasticity
Siska, F.; Weygand, D.; Forest, S.; Gumbsch, P.
2009. Computational Materials Science, 45 (3), 793–799

Discrete dislocation dynamics simulation and continuum modeling of plastic boundary layers in tricrystal micropillars
Aifantis, K. E.; Senger, J.; Weygand, D.; Zaiser, M.
2009. IOP Conference Series: Materials Science and Engineering, 3 (1), 012025/1–6

Grain growth in Damascene interconnects
Weygand, D.; Verdier, M.; Lepinoux, J.
2009. Modelling and Simulation in Materials Science and Engineering, 17 (6), 064005/1–11

Grain growth anomaly in strontium titanate
Hoffmann, M. J.; Baurer, M.; Weygand, D.; Gumbsch, P.
2009. Scripta Materialia, 61 (6), 584–587

Evolution of identical initial dislocation microstructures under different loading conditions simulated with 3-D discrete dislocation dynamics
Senger, J.; Weygand, D.; Motz, C.; Gumbsch, P.; Kraft, O.
2009. Materials Research Society Fall Meeting, Boston, Mass., November 30 - December 4, 2009

Discrete dislocation dynamics study of the influence of boundary conditions in micro-samples
Senger, J.; Weygand, D.; Kraft, O.; Gumbsch, P.
2009. Frühjahrstagung DPG, Fachverband Metall- und Materialphysik, Dresden, 22.-27.März 2009 Verhandlungen der Deutschen Physikalischen Gesellschaft, R.6, B.44(2009) MM 4.4

2008

On the range of 3D dislocation pair correlations
Csikor, F. F.; Groma, I.; Hochrainer, T.; Weygand, D.; Zaiser, M.
2008. Continuum models and discrete systems (CMDS 11): Proceedings of the International Symposium, Paris, July 30th - August 3rd 2007. Ed.: D. Jeulin, 271–276, Mines Paris ParisTech

Finite element simulations of the cyclic elastoplastic behaviour of copper thin films
Siska, F.; Forest, S.; Gumbsch, P.; Weygand, D.
2008. Modelling and simulation in materials science and engineering, 15 (1), 217–238

Grain growth mechanisms in Bounded Geometries
Weygand, D.; Verdier, M.; Lepinoux, J.
2008. Proceedings of the Fourth International Conference on Multiscale Materials Modeling, Tallahassee, Florida, United States, 27-31 October 2008. Ed.: A. El-Azab, Department of Scientific Computing

Atomistic modeling of the interaction between dislocation and vacancy in tungsten
Chen, Z.; Mrovec, M.; Weygand, D.; Gumbsch, P.
2008. Proceedings of the Fourth International Conference on Multiscale Materials Modeling, Tallahassee, Florida, United States, 27-31 October 2008. Ed.: A. El-Azab, 631–635, Department of Scientific Computing

Discrete dislocation simulations of the plasticity of micro-pillars under uniaxial loading
Senger, J.; Weygand, D.; Gumbsch, P.; Kraft, O.
2008. Scripta Materialia, 58 (7), 587–590. doi:10.1016/j.scriptamat.2007.11.031

Micro-bending tests: A comparison between three-dimensional discrete dislocation dynamics simulations and experiments
Motz, C.; Weygand, D.; Senger, J.; Gumbsch, P.
2008. Acta Materialia, 56 (9), 1942–1955

Dislocation depinning transition in a dispersion-strengthened steel
Bako, B.; Weygand, D.; Samaras, M.; Hoffelner, W.; Zaiser, M.
2008. Physical Review B, 78 (14), 144104/1–5

Three-dimensional dislocation dynamics simulation of the influence of sample size on the stress-strain behavior of fcc single-crystalline pillars
Weygand, D.; Poignant, M.; Gumbsch, P.; Kraft, O.
2008. Materials Science and Engineering A, 483-484, 188–190. doi:10.1016/j.msea.2006.09.183

High Performance computing and discrete dislocation dynamics: Plasticity of micrometer sized specimens
Weygand, D.; Senger, J.; Motz, C.; Augustin, W.; Heuveline, V.; Gumbsch, P.
2008. High Performance Computing in Science and Engineering ’08. Ed.: W.E. Nagel, 507–523, Springer-Verlag

Cyclic deformation and fatigue in confined dimensions
Kraft, O.; Wang, D.; Senger, J.; Weygand, D.; Volkert, C. A.
2008. 14th International Symp.on Plasticity & its Current Applications (Plasticity 2008), Kona, Hawaii, January 3-8, 2008 Vortr.: Washington State University, Pullman, Wash., 26.Juli 2008

2007

Discrete dislocation dynamics simulations of dislocation interactions with Y2O3 particles in PM2000 single crystals
Bakó, B.; Weygand, D.; Samaras, M.; Chen, J.; Pouchon, M. A.; Gumbsch, P.; Hoffelner, W.
2007. The philosophical magazine, 87 (24), 3645–3656

Dislocation Avalanches, Strain Bursts, and the Problem of Plastic Forming at the Micrometer Scale
Csikor, F. F.; Motz, C.; Weygand, D.; Zaiser, M.; Zapperi, S.
2007. Science, 318 (5848), 251–254. doi:10.1126/science.1143719

Size effects in fatigue of metallic materials
Wang, D.; Volkert, C.; Weygand, D.; Kraft, O.
2007. Size-dependent Materials Behaviour : Challenges in Miniaturisation and Experimental Characterisation ; SizeDepEn Workshop, Freiburg, March 15-16, 2007

Plasticity of thin polycrystalline metallic films: a discrete dislocation dynamics approach
Senger, J.; Weygand, D.; Kraft, O.; Gumbsch, P.
2007. 71.Jahrestagung der Deutschen Physikalischen Gesellschaft und DPG Frühjahrstagung des Arbeitskreises Festkörperphysik, Fachverband Metall- und Materialphysik, Regensburg, 26.-30.März 2007 Verhandlungen der Deutschen Physikalischen Gesellschaft, R.6, B.42(2007) MM 8.5

Investigation of the size dependent plasticity of micro-pillars by discrete dislocation dynamics
Weygand, D.; Senger, J.; Kraft, O.; Gumbsch, P.
2007. 71.Jahrestagung der Deutschen Physikalischen Gesellschaft und DPG Frühjahrstagung des Arbeitskreises Festkörperphysik, Fachverband Metall- und Materialphysik, Regensburg, 26.-30.März 2007 Verhandlungen der Deutschen Physikalischen Gesellschaft, R.6, B.42(2007) MM 2.5

Fatigue at the sub-micron and nano-scale
Kraft, O.; Wang, D.; Weygand, D.; Volkert, C. A.
2007. 136th Annual Meeting and Exhibition of the Minerals, Metals and Materials Society (TMS 2007), Orlando, Fla., February 25 - March 1, 2007

2006

Size Effect in the Plastic response of sub-micrometer sized pillars: A three dimensional discrete dislocation dynamics study
Weygand, D.
2006. Proceedings of MMM - Third International Conference Multiscale Materials Modeling, Freiburg, Germany, September 18 - 22, 2006. Ed.: P. Gumbsch, 244–248, Fraunhofer IRB Verlag

Size effects on deformation and fatigue of thin films and small structures: experiments and dislocation dynamics simulation
Kraft, O.; Wang, D.; Eve, S.; Poignant, M.; Schwaiger, R.; Volkert, C.; Weygand, D.
2006. Vortr.: Chinese Academy of Science, Shenyang, ??. September 2006

Three dimensional discrete dislocation dynamics simulations on the deformation mechanisms in sub-micrometer sized pillars
Weygand, D.; Poignant, M.; Kraft, O.; Gumbsch, P.
2006. 12th Internat.Symp.on Plasticity, Halifax, CDN, July 17-22, 2006

2005

Study of dislocation reactions and rearrangements under different loading conditions
Weygand, D.; Gumbsch, P.
2005. Materials Science and Engineering: A, 400-401, 158–161

Inertial effects on dislocation damping under cyclic loading with ultra-high frequencies
Walcker, A.; Weygand, D.; Kraft, O.
2005. Materials Science and Engineering: A, 400-401, 397–400. doi:10.1016/j.msea.2005.03.060

Inertial effects on dislocation damping under cyclic loading with ultra-high frequencies
Walcker, A.; Weygand, D.; Kraft, O.
2005. Dislocation 2004 : Internat.Conf.on the Fundamentals of Plastic Deformation, La Colle-sur-Loup, F, September 13-17, 2004

2004

On the Nucleation of Abnormal Grain Growth: a 2D Vertex Simulation
Weygand, D.; Lépinoux, J.; Bréchet, Y.
2004. Recrystallization and grain growth - Proceedings of the Second Joint International Conference on Recrystallization and Grain Growth, Annecy, France, 30th August - 3rd September 2004. Ed.: B. Bacroix, 1123–1126, Trans Tech Publ

Simulating the topology of recrystallisation in stabilized ferritic stainless steels
Sinclair, C. W.; Weygand, D.; Lépinoux, J.; Bréchet, Y.
2004. Recrystallization and grain growth - Proceedings of the Second Joint International Conference on Recrystallization and Grain Growth, Annecy, France, 30th August - 3rd September 2004. Ed.: B. Bacroix, 671–676, Trans Tech Publ

Atomistic Study of Edge Dislocations in FCC Metals: Drag and Inertial Effects
Bitzek, E.; Weygand, D.; Gumbsch, P.
2004. IUTAM Symposium on Mesoscopic Dynamics of Fracture Process and Materials Strength: proceedings of the IUTAM symposium held in Osaka, Japan, 6 - 11 July 2003. Ed.: H. Kitagawa, 45–57, Kluwer Acad. Publ

Veröffentlichungen
Title	Author	Source
Average yielding and weakest link statistics in micron-scale plasticity	Péter Dusán Ispánovity, Ádám Hegyi, István Groma, Géza Györgyi, Kitti Ratter, Daniel Weygand	Acta Materialia 61, 2013, 6234-6245
Atomistic modeling of the interaction between dislocations and vacancy in tungsten	Z. Chen, M. Mrovec, D. Weygand, P. Gumbsch	Proceeding if 4th Int. Conf. On multiscale materials modeling, ISBN 9780615247816, 631 (2008)
Atomistic simulation of dislocation-void interactions under cyclic loading	Y. Cheng, E. Bitzek, D. Weygand, P. Gumbsch	Modelling and Simulation in Materials Science and Engineering, 18, 2, 025006 (2010)
Simulation of small-angle tilt grain boundaries and their response to stress	Y. Cheng, D. Weygand, P. Gumbsch	Computational Materials Science, 45, 783 (2009)
Analysis of Dislocation Pileups Using a Dislocation Based Continuum Theory	Schulz, K., Dickel, D., Schmitt, S., Sandfeld, S., Weygand, D., Gumbsch, P.	Modelling and Simulation in Materials Science and Engineering, 22(2) (2014), 025008
The EU programme for modelling radiation effects in fusion reactor materials: An overview of recent advances and future goals	S.L. Dudarev, J.-L. Boutard, R. Lässer, M.J. Caturla, P.M. Derlet, M. Fivel, C.-C. Fu, M.Y. Lavrentiev, L. Malerba, M. Mrovec, D. Nguyen-Manh, K. Nordlund, M. Perlado, R. Schäublin, H. Van Swygenhoven, D. Terentyev, J. Wallenius, D. Weygand, F. Willaime	ICFRM-13 conference, Journal of Nuclear Materials, 386-388, 1 (2009)
Cu grain growth in damascene narrow trenches	S. Maitrejean, V. Carreau , O. Thomas, S. Labat, B. Kaouache, M. Verdier, J. Lepinoux, Y. Brechet, M. Legros, J. Douin, S. Brandstetter, C. Cayron, O. Sicardy, D. Weygand, O. Dubreuil, S.S. Ogawa	American Institute of Physics. AIP Conference Proceedings, Volume 1143, pp. 135-150 USA (2009)
Impact of gamma’ particles coarsening on the critical resolved shear stress of nickel-base superalloys with low aluminium and /or titanium content	P. Ispanovity, B. Bako, D. Weygand, W. Hoffelner, M. Samaras	J. of Nuclear Materials (2011)
Continuum modeling of dislocation plasticity: Theory, numerical implementation and comparison to discrete dislocation simulations	P. Gumbsch, S. Sandfeld, J. Senger, D. Weygand, T. Hochrainer	Proceedings of the 3rd International Conference on Heterogeneous Material Mechanics (ICHMM-2011), Shanghai, China Verlag: DEStech Publications, Inc
Submicron Plasticity: Yield Stress, Dislocation Avalanches, and Velocity Distribution	P. D. Ispánovity, I. Groma, G. Györgyi, F.F. Csikor, D. Weygand	Phys. Rev. Lett., 085503, 105 (2010)
Plasticity in Confined Dimensions	O. Kraft, P. Gruber, R. Mönig, D. Weygand	Annual Review of Materials Research, Vol. 40, 293-317 (2010)
Grain growth anomaly on strontium titanate	M.Bäurer, D. Weygand, P. Gumbsch	Scripta Mater, 61, 584, (2009)
Three dimensional X-ray Diffraction Contrast Tomography Reconstruction of Polycrystalline Strontium Titanate during Sintering and Electron Backscatter Diffraction Validation	M. Syha, W. Rheinheimer, B. Loedermann, A. Graff, A. Trenkle, M. Baeurer, D. Weygand, W. Ludwig, P. Gumbsch	Proceedings of the 2nd World Congress on Integrated Computational Materials Engineering (ICME), edited by M. Li, C. Campbell, K. Thornton, E. Holm, P. Gumbsch, John Willey & Sons, Inc., Hoboken, New Jersey, USA, 2013, pp 259-264
Three-dimensional grain structure of sintered bulk strontium titanate from X-ray diffraction contrast tomography	M. Syha, W. Rheinheimer, M. Baurer, E.M. Lauridsen, W. Ludwig, D. Weygand, P. Gumbsch	Scripta Materialia 66, 1-4 (2012)
Comparing grain growth experiments and simulations in 3D in N.	M. Syha, M. Bäurer, M.J. Hoffmann, E.M. Lauridsen, W. Ludwig, D. Weygand, P. Gumbsch	Hansen et. al (ed.). Proceedings of the 31st. Risø International Symposium on Materials Science, Risø National Laboratory, Roskilde, Denmark (2010)
A generalized vertex dynamics model for grain growth in three dimensions	M. Syha, D. Weygand	Modelling and Simulation in Materials Science and Engineering, 18, 1, 015010 (2010)
Conditions for the Occurence of Abnormal Grain Growth studied by a 3D Vertex Dynamics Model	M. Syha, D. Weygand	Materials Science Forum, Band 715, Seiten 563-567 (2012)
Validation of three-dimensional diffraction contrast tomography reconstructions by means of electron backscatter diffraction characterization	M. Syha, A. Trenkle, B. Loedermann, A. Graff, W.Ludwig, D. Weygand and P. Gumbsch	Journal of Applied Crystallography, 46, (2013), 1145-1150
Combined Experimental and numerical study on the effective grain growth dynamics in highly anisotropic systems: application to barium titanate	M. Bäurer, M. Syha, D. Weygand	Acta Materialia, 61, (2013), 5664-5673
Size Effects and Scaling in Misﬁt Dislocation Formation in Self-Assembled Quantum Dots	L.H. Friedman, D. Weygand, E. van der Giessen	in Technical Proceedings of the 2002 International Conference on Computational Nanoscience, 271 (2002)
Discrete Dislocation Dynamics Simulations and Continuum Modeling of Plastic Boundary Layers in Tricrystal Micropillars	K.E. Aifantis, J. Senger, D. Weygand, M. Zaiser	IOP Conference Series: Materials Science and Engineering, 012025 (2009)
Dislocation motion in tungsten: Atomistic input to Discrete Dislocation simulations	K. Srivastava, R. Gröger, D. Weygand, P. Gumbsch	International Journal of Plasticity, Volume 47, August (2013), 126–142
Dislocation junctions as indicators of elementary slip planes in body-centered cubic metals	K. Srivastava, D. Weygand, P. Gumbsch	Journal of Materials Science 49 (2014), 7333-7337
Aspect ratio and stochastic effects in the plasticity of uniformly loaded micrometer sized specimens	J. Senger, D. Weygand, C. Motz, P. Gumbsch, O. Kraft	Acta Materialia, Band 59 (8), Seiten 2937-2947 (2011)
Discrete dislocation simulations of the plasticity of micro-pillars under uniaxial loading	J. Senger, D. Weygand, P. Gumbsch, O. Kraft	Scripta Materialia, 58, 587 (2008)
Dislocation microstructure evolution in cyclically twisted micro samples: a Discrete Dislocation Dynamics simulation	J. Senger, D. Weygand, O. Kraft, P. Gumbsch	Modelling and Simulation in Materials Science and Engineering, Band 19, Seiten 074004 (2011)
Modeling grain growth and related phenomena with vertex dynamics	J. Lépinoux, D. Weygand, M. Verdier	Comptes Rendus Physique, 11, 265-273 (2010)
Dislocation Avalanches, Strain Bursts, and the Problem of Plastic Forming at the Micrometer Scale	F.F. Csikor, C. Motz, D. Weygand, M. Zaiser, S. Zapperi	Science 318, 251 (2007)
Finite element simulations of the cyclic elastoplastic behaviour of copper thin films	F. Siska, S. Forest, P. Gumbsch, D. Weygand	Mod. Sim. Mat. Sci. Eng. 15, 217 (2007)
Comparison of mechanical behaviour of thin film simulated by discrete dislocation dynamics and continuum crystal plasticity	F. Siska, D. Weygand, S. Forest, P. Gumbsch	Computational Materials Science, 45, 793 (2009)
Dynamic and Static Recrystallization	F. Montheillet, J. Lépinoux, D. Weygand, E. Rauch	Advanced Engineering Materials, 3 (2001) 587-589
On the range of 3D dislocation pair correlations	F. F. Csikor, I. Groma, T. Hochrainer, D. Weygand, M. Zaiser	in Proceedings of the 11th International Symposium on Continuum Models and Discrete Systems, Dominique Jeulin and Samuel Forest (eds.), Mines ParisTech Les Presses, Paris, Seiten 271-276 (2007)
Liquid ﬁlm migration in a Mo(Ni) bicrystal	E. Rabkin, D. Weygand, B. Straumal, V. Semenov, W. Gust, Y. Bréchet	Phil. Mag. Lett. 73, 187–192 (1996)
Atomistic Study of Edge Dislocations in FCC Metals: Drag and Inertial Effects	E. Bitzek, D. Weygand, and P. Gumbsch	Mesoscopic Dynamics of Fracture Process and Materials Strength, edited by H. Kitagawa and Y. Shibutani, (Kluwer Academic Publishers, Dordrecht, 2004), pp. 45-57
Atomistic simulation of a dislocation shear loop interacting with grain boundaries in nanocrystalline aluminium	E. Bitzek, C. Brandl, D. Weygand, P. M. Derlet, H. Van Swygenhoven	Modelling and Simulation in Materials Science and Engineering, 17, 055008 (2009)
Dislocation - grain boundary interaction in <111> textured thin metal films	D.V. Bachurin, D. Weygand, P. Gumbsch	Acta Materialia, 58, 5232-5241 (2010)
Discrete Dislocation Dynamics in the Presence of Interfaces and Surfaces	D.M. Weygand, L.H. Friedman, E. Van der Giessen, A. Needleman	WCCM V - Fifth World Congress on Computational Mechanics, On-line publication (ISBN 3-9501554-0-6) Paper-ID: 81259 (2002)
High Performance Computing and Discrete Dislocation Dynamics: Plasticity of Micrometer Sized Specimens	D. Weygand, J. Senger, C. Motz, W. Augustin, V. Heuveline, P. Gumbsch	High Performance Computing in Science and Engineering '08, Springer, 2009, Wolfgang E. Nagel, Dietmar B. Kröner, Michael M. Resch, 507-523 (2009)
Capillarity-driven interface dynamics: application to grain growth phenomenon	D. Weygand, Y. Bréchet, Z. Néda	Phil. Mag. B 75, 937-949 (1997)
Three dimensional grain growth: a vertex dynamics simulation	D. Weygand, Y. Bréchet, J. Lépinoux, W. Gust	Phil. Mag. B 79, 703 (1999)
A vertex dynamics simulation of grain growth in two dimensions	D. Weygand, Y. Bréchet, J. Lépinoux	Phil Mag B. 78, Seiten 329-352 (1998)
A vertex simulation of grain growth in 2D and 3D	D. Weygand, Y. Bréchet, J. Lépinoux	Adv. Eng. Mater. 3, 67 (2001)
Influence of a reduced mobility of triple points on grain growth in two dimensions	D. Weygand, Y. Bréchet, J. Lépinoux	Acta Materialia 46, 6559 (1998)
Inhibition of grain growth by particle distribution: effect of spatial heterogeneities and of particle strength dispersion	D. Weygand, Y. Bréchet, J. Lépinoux	Mat. Sci. Eng. A 292, 34 (2000)
Mechanism and kinetics of recrystallization: A two dimensional vertex dynamics simulation	D. Weygand, Y. Bréchet, J. Lépinoux	Interface Science 9, 311 (2001)
On the nucleation of recrystallization by a bulging mechanism: a 2D vertex simulation	D. Weygand, Y. Bréchet, J. Lépinoux	Phil. Mag. B 80, 1987 (2000)
Particle inhibited grain growth: a 2D vertex dynamics simulation	D. Weygand, Y. Bréchet, J. Lépinoux	Proceedings of Third International Conference on Grain Growth. ICGG-3 / Weiland, H. Adams, B.L.; Rollett, A.D.. - Warrendale, PA, USA, USA: TMS - Miner. Metals & Mater. Soc., xvii+727 p.201 (1998)
Reduced mobility of triple nodes and lines on grain growth in two and three dimensions	D. Weygand, Y. Bréchet, J. Lépinoux	Interface Science 7, 285 (1999)
Zener pinning and grain growth: a two-dimensional vertex computer simulation	D. Weygand, Y. Bréchet, J. Lépinoux	Acta Materialia 47, 961 (1999)
Solute drag and wetting of a grain boundary	D. Weygand, Y. Bréchet, E. Rabkin, B. Straumal, W. Gust	Phil. Mag. Lett. 76, 133-138 (1997)
Cellular structures in metallurgy	D. Weygand, Y. Bréchet	NATO Summer school on cellular structures, editor N. Rivier J.F. Sadoc. (1997)
Study of dislocation reactions and rearrangements under different loading conditions	D. Weygand, P. Gumbsch	Mat. Sci. Eng A (2005) 158-161
Grain growth in Damascene interconnects	D. Weygand, M.Verdier, J. Lepinoux	Mod. Sim. Mat. Sci. Eng., 17, 064005 (2009)
Grain growth mechanisms in Bounded Geometries	D. Weygand, M. Verdier, and J. Lepinoux	Proceeding if 4th Int. Conf. On multiscale materials modeling, ISBN 9780615247816, 395 (2008)
Three-dimensional dislocation dynamics simulation of the influence of sample size on the stress-strain behavior of fcc single-crystalline pillars	D. Weygand, M. Poignant, P. Gumbsch, O. Kraft	Mat. Sci. Eng A, 188, Seiten 483-484 (2008)
Aspects of boundary-value problem solutions with three-dimensional dislocation dynamics	D. Weygand, L.H. Friedman, E. Van der Giessen, A. Needleman	Mod. Sim. Mat. Sci. Eng. 10, 437 (2002)
Discrete dislocation modeling in three dimensional conﬁned volumes	D. Weygand, L. Friedman, A. Needleman, E. Van der Giessen	Mat. Sci. Eng. A 309-310, 420 (2001)
Dislocation dynamics modeling in conﬁned volumes	D. Weygand, L. Friedman, A. Needleman, E. Van der Giessen	in Advances in mechanical behaviour, plasticity and damage, eds.: D. Miannay, P. Costa, D. Francois, A. Pineau, Proceeding of EUROMAT 2000 Topical, Tours, France, 293 (2000)
On grain boundary facetting under stress during high temperature deformation of Al and Al-Ga alloys	D. Weygand, J.J. Blandin, B. Doisneau-Cottignies, Y. Bréchet	Mat. Sci. Eng A 234-236, 485 (1997)
On the Nucleation of Abnorma Grain Growth: a 2D Vertex Simulation	D. Weygand, J. Lépinoux, Y. Bréchet	Proceedings of ReX & GG 2 Annecy, France, Mater. Sci. Forum Vols. 467-470 (2004) 1123-1126
Size Effect in the Plastic response of sub-micrometer sized pillars: A threee dimensional discrete dislocation dynamics study	D. Weygand	Proceedings of 3rd International Conference on Multiscale materials Modeling 244 (2006)
A discrete dislocation dynamics investigation of formation and stability of Lomer Locks	D. Weygand	IUTAM Symposium on Mesoscopic Dynamics of Fracture Process and Materials Strength. 2003
Cyclic response of copper single crystal micro-beams	D. Kiener, C. Motz, W. Grosinger, D. Weygand, R. Pippan	Scipta Materialia 63, 500-503 (2010)
Simulating the topology of recrystallisation in stabilized ferritic stainless steels	C.W. Sinclair, D. Weygand, J. Lépinoux, Y. Bréchet	Proceedings of ReX & GG 2 Annecy, France, Mater. Sci. Forum Vols. 467-470 (2004) 671-676
Initial dislocation structures in 3-D discrete dislocation dynamics and their influence on microscale plasticity	C. Motz, D. Weygand, J. Senger, P. Gumbsch	Acta Materialia, 57, 1744-1754 (2009)
Micro-bending tests: a comparison between 3D discrete dislocation dynamics simulations and experiments	C. Motz, D. Weygand, J. Senger, P. Gumbsch	Acta Materialia, 56, 1942 (2008)
Origin of anomalous slip in tungsten	C. Marichal, K. Srivastava, D. Weygand, S. Van Petegem, D. Grolimund, P. Gumbsch, H. Van Swygenhoven (* Equal contribution)	Physical Review Letters 113 (2014), 025501
Discrete dislocation dynamics simulations of dislocation interactions with Y₂O₃ particles in PM2000 single crystals	B. Bakó, D. Weygand, M. Samaras, J. Chen, M. A. Pouchon, P. Gumbsch, W. Hoffelner	Philosophical Magazine, Volume 87, Issue 24, August 2007, pages 3645 - 3656
The influence of Helium bubbles on the critical resolved shear stress of dispersion strengthened alloys	B. Bako, M. Samaras, D. Weygand, J. Chen, P. Gumbsch, W. Hoffelner	ICFRM-13 conference, Journal of Nuclear Materials, 386-388, 112 (2009)
Dislocation depinning transition in a dispersion-strengthened steel	B. Bako, D. Weygand, M. Samaras, W. Hoffelner, M. Zaiser	Phys. Rev. B, 78, 144104 (2008)
Depinning transition of a dislocation line in ferritic oxide strengthened steels	B. Bakó, M. Zaiser, D. Weygand, M. Samaras, W. Hoffelner	Journal of Nuclear Materials, 385, 284 (2009)
Inertia effects on dislocation damping under cyclic loading with ultra high frequences	A. Walcker, D. Weygand, O. Kraft	Mat. Sci. Eng A (2005) 397-400