Peter Gumbsch

Prof. Dr. rer. nat. Peter Gumbsch

  • Professor for mechanics of materials
  • Office Hours: 

    Dienstag, 11.00-12.00 Uhr, nach Vereinbarung

  • Room: 109
  • Phone: +49 721 608-44363
  • Fax: +49 721 608-44364

  • Forschungsgruppen

Current research interests

Current research fields include

Curriculum Vitae

Peter Gumbsch received his degree in physics (1988) and his doctoral degree (1991) from the University of Stuttgart. After extended visits at the Sandia National Laboratories in Livermore, California, postdoctoral work at the Imperial College, London and the University of Oxford, he returned to the Max-Planck-Institute in Stuttgart as a group leader and established the group “Modeling and Simulation of Thin Film Phenomena”. In 2001, he took the chair for Mechanics of Materials at the Karlsruhe Institute of Technology KIT and the position as head of the Fraunhofer Institute for Mechanics of Materials IWM in Freiburg.

Peter Gumbsch is a German materials scientist working in the field of mechanics of materials on questions concerning materials behavior under load. The focus is on a better understanding of the behavior of materials, components and systems at the limits of their load bearing capacity. His aim is safety and reliability in the use of materials and components, as well as the improvement of material and energy efficiency in technical systems.

Peter Gumbsch investigates materials, their internal structure and their properties. His research is directed towards the understanding and the mathematical modeling of deformation and fracture processes with the aim of making materials and components safer, more reliable and more durable. His concepts of multiscale materials modeling, which link mechanisms at the nano, micro and macro scales are internationally recognized. He and his team are pioneering the integration of materials data and materials modeling into the product development process. His current interests are directed towards the investigation of friction and wear processes, where complex interactions of mechanics, physics and chemistry are important.

Amongst other accolades, he was awarded the Masing Memorial Award (1998), the Gottfried Wilhelm Leibniz Prize (2007) and the DGM-Prize (2013). In 2009 he was nominated as a Hector Fellow, in 2011 he was appointed as Advisory Professor at Shanghai Jiao Tong University, China and in 2016 as Distinguished Professor at the University of California, Santa Barbara UCSB. He is member of the German Academy of Sciences Leopoldina, the German National Academy of Science and Engineering acatech, and the US National Academy of Engineering (NAE). 2015 he was appointed to the German Council of Science and Humanities and chaired its Scientific Commission from 2017 until 2021.

Since 2019 he serves as Chairman of the Fraunhofer Group MATERIALS. Peter Gumbsch is a member of the presidium (executive committee) of the Fraunhofer Society. 2016 until 2020 Gumbsch was an elected member of the Senate of the Fraunhofer Society.

 

Recent publications


2022
Generating FAIR research data in experimental tribology
Garabedian, N. T.; Schreiber, P. J.; Brandt, N.; Zschumme, P.; Blatter, I. L.; Dollmann, A.; Haug, C.; Kümmel, D.; Li, Y.; Meyer, F.; Morstein, C. E.; Rau, J. S.; Weber, M.; Schneider, J.; Gumbsch, P.; Selzer, M.; Greiner, C.
2022. Scientific Data, 9 (1), Art.Nr. 315. doi:10.1038/s41597-022-01429-9
Height-Averaged Navier–Stokes Solver for Hydrodynamic Lubrication
Holey, H.; Codrignani, A.; Gumbsch, P.; Pastewka, L.
2022. Tribology Letters, 70 (2), 36. doi:10.1007/s11249-022-01576-5
Programmable gear-based mechanical metamaterials
Fang, X.; Wen, J.; Cheng, L.; Yu, D.; Zhang, H.; Gumbsch, P.
2022. Nature Materials. doi:10.1038/s41563-022-01269-3
Micromechanical fatigue experiments for validation of microstructure-sensitive fatigue simulation models
Durmaz, A. R.; Natkowski, E.; Arnaudov, N.; Sonnweber-Ribic, P.; Weihe, S.; Münstermann, S.; Eberl, C.; Gumbsch, P.
2022. International Journal of Fatigue, 160, Art.-Nr.: 106824. doi:10.1016/j.ijfatigue.2022.106824
Tribologically induced crystal rotation kinematics revealed by electron backscatter diffraction
Haug, C.; Molodov, D.; Gumbsch, P.; Greiner, C.
2022. Acta Materialia, 225, Art.-Nr.: 117566. doi:10.1016/j.actamat.2021.117566
2021
High diffusivity pathways govern massively enhanced oxidation during tribological sliding
Rau, J. S.; Balachandran, S.; Schneider, R.; Gumbsch, P.; Gault, B.; Greiner, C.
2021. Acta Materialia, 221, Art.-Nr.: 117353. doi:10.1016/j.actamat.2021.117353
Efficient Experimental and Data-Centered Workflow for Microstructure-Based Fatigue Data – Towards a Data Basis for Predictive AI Models
Durmaz, A. R.; Hadzic, N.; Straub, T.; Eberl, C.; Gumbsch, P.
2021. Experimental mechanics, 61 (9), 1489–1502. doi:10.1007/s11340-021-00758-x
A Probabilistic Model for Forging Flaw Crack Nucleation Processes
Radaelli, F.; Amann, C.; Aydin, A.; Varfolomeev, I.; Gumbsch, P.; Kadau, K.
2021. Journal of engineering for gas turbines and power, 143 (10), 101012. doi:10.1115/1.4051426
A deep learning approach for complex microstructure inference
Durmaz, A. R.; Müller, M.; Lei, B.; Thomas, A.; Britz, D.; Holm, E. A.; Eberl, C.; Mücklich, F.; Gumbsch, P.
2021. Nature Communications, 12 (1), Art.Nr. 6272. doi:10.1038/s41467-021-26565-5
Calibrating a fiber–matrix interface failure model to single fiber push-out tests and numerical simulations
Rohrmüller, B.; Gumbsch, P.; Hohe, J.
2021. Composites Part A: Applied Science and Manufacturing, 150, Art.-Nr.: 106607. doi:10.1016/j.compositesa.2021.106607
Ontology modelling for materials science experiments
Alam, M.; Birkholz, H.; Dessì, D.; Eberl, C.; Fliegl, H.; Gumbsch, P.; Hartrott, P. von; Mädler, L.; Niebel, M.; Sack, H.; Thomas, A.
2021. SemanticsP&Ds 2021: Semantics Compound Volume 2021 ; Joint Proceedings of the Semantics co-located events: Poster&Demo track and Workshop on Ontology-Driven Conceptual Modelling of Digital Twins, co-located with Semantics 2021 ; Amsterdam and Online, September 6-9, 2021. Ed.: I. Tiddi, RWTH Aachen
Architecturing materials at mesoscale: some current trends
Estrin, Y.; Beygelzimer, Y.; Kulagin, R.; Gumbsch, P.; Fratzl, P.; Zhu, Y.; Hahn, H.
2021. Materials Research Letters, 9 (10), 399–421. doi:10.1080/21663831.2021.1961908
Large characteristic lengths in 3D chiral elastic metamaterials
Frenzel, T.; Hahn, V.; Ziemke, P.; Schneider, J. L. G.; Chen, Y.; Kiefer, P.; Gumbsch, P.; Wegener, M.
2021. Communications materials, 2 (1), Art.Nr. 4. doi:10.1038/s43246-020-00107-w
Variations in strain affect friction and microstructure evolution in copper under a reciprocating tribological load
Becker, S.; Schulz, K.; Scherhaufer, D.; Gumbsch, P.; Greiner, C.
2021. Journal of Materials Research, 36, 970–981. doi:10.1557/s43578-020-00050-z
A probabilistic model for forging flaw crack nucleation processes
Radaelli, F.; Amann, C.; Aydin, A.; Varfolomeev, I.; Gumbsch, P.; Kadau, K.
2021. ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, September 21–25, 2020, Virtual, Online. Volume 10B: Structures and Dynamics, GT2020–14606, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2020-14606
Normal Load and Counter Body Size Influence the Initiation of Microstructural Discontinuities in Copper during Sliding
Ruebeling, F.; Xu, Y.; Richter, G.; Dini, D.; Gumbsch, P.; Greiner, C.
2021. ACS applied materials & interfaces, 13 (3), 4750–4760. doi:10.1021/acsami.0c19736
2020
Towards programmable friction: control of lubrication with ionic liquid mixtures by automated electrical regulation
Gatti, F.; Amann, T.; Kailer, A.; Baltes, N.; Rühe, J.; Gumbsch, P.
2020. Scientific reports, 10 (1), Art. Nr.: 17634. doi:10.1038/s41598-020-74709-2
Architectured Lattice Materials with Tunable Anisotropy: Design and Analysis of the Material Property Space with the Aid of Machine Learning
Kulagin, R.; Beygelzimer, Y.; Estrin, Y.; Schumilin, A.; Gumbsch, P.
2020. Advanced engineering materials, 22 (12), Art.Nr. 2001069. doi:10.1002/adem.202001069
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
Influence of Interstitial Oxygen on the Tribology of Ti6Al4V
Kümmel, D.; Schneider, J.; Gumbsch, P.
2020. Tribology letters, 68 (3), Art. Nr.: 96. doi:10.1007/s11249-020-01327-4
Model-free Adaptive Optimal Control of Episodic Fixed-horizon Manufacturing Processes Using Reinforcement Learning
Dornheim, J.; Link, N.; Gumbsch, P.
2020. International journal of control, automation, and systems, 18 (5). doi:10.1007/s12555-019-0120-7
Discrete and continuum modelling of size effects in architectured unstable metamaterials
Findeisen, C.; Forest, S.; Hohe, J.; Gumbsch, P.
2020. Continuum mechanics and thermodynamics, 32 (2), 1629–1645. doi:10.1007/s00161-020-00870-8
Early deformation mechanisms in the shear affected region underneath a copper sliding contact
Haug, C.; Ruebeling, F.; Kashiwar, A.; Gumbsch, P.; Kübel, C.; Greiner, C.
2020. Nature Communications, 11 (1), Art.-Nr. 839. doi:10.1038/s41467-020-14640-2
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
Pattern formation during deformation of metallic nanolaminates
Gola, A.; Schwaiger, R.; Gumbsch, P.; Pastewka, L.
2020. Physical review materials, 4 (1), Art.-Nr. 013603. doi:10.1103/PhysRevMaterials.4.013603
2019
Tailoring the characteristic length scale of 3D chiral mechanical metamaterials
Ziemke, P.; Frenzel, T.; Wegener, M.; Gumbsch, P.
2019. Extreme mechanics letters, 32, Art:nr. 100553. doi:10.1016/j.eml.2019.100553
Solids Under Extreme Shear: Friction-Mediated Subsurface Structural Transformations
Greiner, C.; Gagel, J.; Gumbsch, P.
2019. Advanced materials, 31 (26), Art.Nr.: 1806705. doi:10.1002/adma.201806705
New Twists of 3D Chiral Metamaterials
Fernandez-Corbaton, I.; Rockstuhl, C.; Ziemke, P.; Gumbsch, P.; Albiez, A.; Schwaiger, R.; Frenzel, T.; Kadic, M.; Wegener, M.
2019. Advanced materials, 31 (26), Art.Nr. 1807742. doi:10.1002/adma.201807742
Glass formation by severe plastic deformation of crystalline Cu|Zr nano-layers
Li, S.; Pastewka, L.; Gumbsch, P.
2019. Acta materialia, 165, 577–586. doi:10.1016/j.actamat.2018.11.045
Probabilistic fracture mechanics framework including crack nucleation of rotor forging flaws
Radaelli, F.; Kadau, K.; Amann, C.; Gumbsch, P.
2019. ASME Turbo Expo 2019 : Turbomachinery Technical Conference and Exposition, Phoenix, AZ, June 17-21, 2019, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2019-90418
Post-buckling and dynamic response of angled struts in elastic lattices
Wehmeyer, S.; Zok, F. W.; Eberl, C.; Gumbsch, P.; Cohen, N.; McMeeking, R. M.; Begley, M. R.
2019. Journal of the mechanics and physics of solids, 133, 103693. doi:10.1016/j.jmps.2019.103693
A mechanism-based homogenization of a dislocation source model for bending
Schmitt, S.; Stricker, M.; Gumbsch, P.; Schulz, K.
2019. Acta materialia, 164, 663–672. doi:10.1016/j.actamat.2018.11.013
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
The origin of surface microstructure evolution in sliding friction
Greiner, C.; Liu, Z.; Schneider, R.; Pastewka, L.; Gumbsch, P.
2018. Scripta materialia, 153, 63–67. doi:10.1016/j.scriptamat.2018.04.048
Numerical and experimental investigation of texture shape and position in the macroscopic contact
Codrignani, A.; Frohnapfel, B.; Magagnato, F.; Schreiber, P.; Schneider, J.; Gumbsch, P.
2018. Tribology international, 122, 46–57. doi:10.1016/j.triboint.2018.02.001
On the transferability of probabilistic fracture mechanics results for scaled 50 Hz and 60 Hz heavy duty gas turbine rotor disks
Amann, C.; Kadau, K.; Gumbsch, P.
2018. ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition, GT 2018; Oslo; Norway; 11 June 2018 through 15 June 2018, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2018-75561
Amorphous nickel nanophases inducing ferromagnetism in equiatomic Ni–Ti alloy
Chellali, M. R.; Nandam, S. H.; Li, S.; Fawey, M. H.; Moreno-Pineda, E.; Velasco, L.; Boll, T.; Pastewka, L.; Kruk, R.; Gumbsch, P.; Hahn, H.
2018. Acta materialia, 161, 47–53. doi:10.1016/j.actamat.2018.09.019
Microstructure evolution and deformation mechanisms during high rate and cryogenic sliding of copper
Chen, X.; Schneider, R.; Gumbsch, P.; Greiner, C.
2018. Acta materialia, 161, 138–149. doi:10.1016/j.actamat.2018.09.016
Stages in the tribologically-induced oxidation of high-purity copper
Liu, Z.; Patzig, C.; Selle, S.; Höche, T.; Gumbsch, P.; Greiner, C.
2018. Scripta materialia, 153, 114–117. doi:10.1016/j.scriptamat.2018.05.008
Plastic flow and dislocation strengthening in a dislocation density based formulation of plasticity
Sudmanns, M.; Gumbsch, P.; Schulz, K.
2018. Computational materials science, 151, 317–327. doi:10.1016/j.commatsci.2018.04.065
Atomic-scale simulation of structure and mechanical properties of CuAg|Ni multilayer systems
Gola, A.; Gumbsch, P.; Pastewka, L.
2018. Acta materialia, 150, 236–247. doi:10.1016/j.actamat.2018.02.046
2017
Dislocation-density based description of the deformation of a composite material
Schulz, K.; Sudmanns, M.; Gumbsch, P.
2017. Modelling and simulation in materials science and engineering, 25 (6), 064003. doi:10.1088/1361-651X/aa7a88
Characteristics of mechanical metamaterials based on buckling elements
Findeisen, C.; Hohe, J.; Kadic, M.; Gumbsch, P.
2017. Journal of the mechanics and physics of solids, 102, 151–164. doi:10.1016/j.jmps.2017.02.011
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
Materials response to glancing incidence femtosecond laser ablation
Echlin, M. P.; Titus, M. S.; Straw, M.; Gumbsch, P.; Pollock, T. M.
2017. Acta materialia, 124, 37–46. doi:10.1016/j.actamat.2016.10.055
2016
The evolving quality of frictional contact with graphene
Li, S.; Li, Q.; Carpick, R. W.; Gumbsch, P.; Liu, X. Z.; Ding, X.; Sun, J.; Li, J.
2016. Nature <London> (0028-0836, 1476-4687), 539 (7630), 541–545. doi:10.1038/nature20135
Hydrogenated vacancies lock dislocations in aluminium
Xie, D.; Li, S.; Li, M.; Wang, Z.; Gumbsch, P.; Sun, J.; Ma, E.; Li, J.; Shan, Z.
2016. Nature Communications, 7, 13341. doi:10.1038/ncomms13341
Sequence of Stages in the Microstructure Evolution in Copper under Mild Reciprocating Tribological Loading
Greiner, C.; Liu, Z.; Strassberger, L.; Gumbsch, P.
2016. ACS applied materials & interfaces, 8 (24), 15809–15819. doi:10.1021/acsami.6b04035
Molecular Dynamic Simulation of Collision-Induced Third-Body Formation in Hydrogen-Free Diamond-Like Carbon Asperities
Lautz, J. von; Pastewka, L.; Gumbsch, P.; Moseler, M.
2016. Tribology letters, 63 (2), 1–9. doi:10.1007/s11249-016-0712-9
Flexoelectricity and the polarity of complex ferroelastic twin patterns
Salje, E. K. H.; Li, S.; Stengel, M.; Gumbsch, P.; Ding, X.
2016. Physical review / B, 94 (2), 024114. doi:10.1103/PhysRevB.94.024114
The creep behavior of long fiber reinforced thermoplastics examined by microstructural simulations
Fliegener, S.; Hohe, J.; Gumbsch, P.
2016. Composites science and technology, 131, 1–11. doi:10.1016/j.compscitech.2016.05.006
Tailored Buckling Microlattices as Reusable Light-Weight Shock Absorbers
Frenzel, T.; Findeisen, C.; Kadic, M.; Gumbsch, P.; Wegener, M.
2016. Advanced materials, 28 (28), 5865–5870. doi:10.1002/adma.201600610
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
Boundary lubrication of heterogeneous surfaces and the onset of cavitation in frictional contacts
Savio, D.; Pastewka, L.; Gumbsch, P.
2016. Science Advances, 2 (3), e1501585. doi:10.1126/sciadv.1501585
2015
Internal stresses in a homogenized representation of dislocation microstructures
Schmitt, S.; Gumbsch, P.; Schulz, K.
2015. Journal of the Mechanics and Physics of Solids, 84, 528–544. doi:10.1016/j.jmps.2015.08.012
Interstitial iron impurities at cores of dissociated dislocations in silicon
Ziebarth, B.; Mrovec, M.; Elsässer, C.; Gumbsch, P.
2015. Physical Review B, 92, 195308. doi:10.1103/PhysRevB.92.195308
The interaction of dislocations and hydrogen-vacancy complexes and its importance for deformation-induced proto nano-voids formation in α-Fe
Li, S.; Li, Y.; Lo, Y.-C.; Neeraj, T.; Srinivasan, R.; Ding, X.; Sun, J.; Qi, L.; Gumbsch, P.; Li, J.
2015. International Journal of Plasticity, 74, 175–191. doi:10.1016/j.ijplas.2015.05.017
Influence of dislocation strain fields on the diffusion of interstitial iron impurities in silicon
Ziebarth, B.; Mrovec, M.; Elsässer, C.; Gumbsch, P.
2015. Physical Review B, 92, 115309. doi:10.1103/PhysRevB.92.115309
Dislocation injection in strontium titanate by femtosecond laser pulses
Titus, M. S.; Echlin, M. P.; Gumbsch, P.; Pollock, T. M.
2015. Journal of Applied Physics, 118 (7), 075901. doi:10.1063/1.4928772
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
Polar twin boundaries and nonconventional ferroelectric switching
Salje, E. K. H.; Li, S.; Zhao, Z.; Gumbsch, P.; Ding, X.
2015. Applied Physics Letters, 106 (21), 212907. doi:10.1063/1.4922036
Quantitative voxel-to-voxel comparison of TriBeam and DCT strontium titanate three-dimensional data sets
Lenthe, W. C.; Echlin, M. P.; Trenkle, A.; Syha, M.; Gumbsch, P.; Pollock, T. M.
2015. Journal of Applied Crystallography, 48 (4), 1034–1046. doi:10.1107/S1600576715009231
Interstitial iron impurities at grain boundaries in silicon: A first-principles study
Ziebarth, B.; Mrovec, M.; Elsässer, C.; Gumbsch, P.
2015. Physical Review B - Condensed Matter and Materials Physics, 91 (3). doi:10.1103/PhysRevB.91.035309
Atomistic aspects of fracture
Bitzek, E.; Kermode, J. R.; Gumbsch, P.
2015. International Journal of Fracture. doi:10.1007/s10704-015-9988-2
Energy filtering transmission electron microscopy and atomistic simulations of tribo-induced hybridization change of nanocrystalline diamond coating
De Barros Bouchet, M. I.; Matta, C.; Vacher, B.; Le-Mogne, T.; Martin, J. M.; Von Lautz, J.; Ma, T.; Pastewka, L.; Otschik, J.; Gumbsch, P.; Moseler, M.
2015. Carbon, 87 (C), 317–329. doi:10.1016/j.carbon.2015.02.041
Atomistically enabled nonsingular anisotropic elastic representation of near-core dislocation stress fields in a-iron
Seif, D.; Po, G.; Mrovec, M.; Lazar, M.; Elsässer, C.; Gumbsch, P.
2015. Physical Review B - Condensed Matter and Materials Physics, 91 (18), 184102. doi:10.1103/PhysRevB.91.184102
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
Atomistic simulation of the deformation of nanocrystalline palladium: the effect of voids
Bachurin, D.; Gumbsch, P.
2014. Modelling and Simulation in Materials Science and Engineering, 22 (2), 025011. doi:10.1088/0965-0393/22/2/025011
Non-Destructive Evaluation of 3D Microstructure Evolution during Sintering of Strontium Titanate
Gumbsch, P.; Syha, M.; Lödermann, B.; Trenkle, A.; Graff, A.
2014. International Journal of Advanced Microscopy and Theoretical Calculations. Special issue: Proceedings of the 4th International Symposium on Advanced Microscopy and Theoretical Calculations (AMTC4). Ed.: T. Hirayama, 80–81, Japan Fine Ceramics Center
Contact Splitting and the Effect of Dimple Depth on Static Friction of Textured Surfaces
Greiner, C.; Schäfer, M.; Popp, U.; Gumbsch, P.
2014. ACS Applied Materials & Interfaces, 6 (11), 7986–7990. doi:10.1021/am500879m
Praxisnahe Versagensbeschreibung bei der Umformung von Feinblechen
Merklein, M.; Gröbel, D. G.; Gumbsch, P.; Butz, A.; Helm, D.
2014. EFB-Verlag
3D microstructure modeling of long fiber reinforced thermoplastics
Fliegener, S.; Luke, M.; Gumbsch, P.
2014. Composites Science and Technology, 104, 136–145. doi:10.1016/j.compscitech.2014.09.009
Efficiency of laser surface texturing in the reduction of friction under mixed lubrication
Braun, D.; Greiner, C.; Schneider, J.; Gumbsch, P.
2014. Tribology International, 77, 142–147. doi:10.1016/j.triboint.2014.04.012
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
Potential-induced degradation in solar cells: Electronic structure and diffusion mechanism of sodium in stacking faults of silicon
Ziebarth, B.; Mrovec, M.; Elsässer, C.; Gumbsch, P.
2014. Journal of applied physics, 116 (9), 093510. doi:10.1063/1.4894007
Dipole formation and yielding in a two-dimensional continuum dislocation model
Dickel, D.; Schulz, K.; Schmitt, S.; Gumbsch, P.
2014. Physical Review B, 90 (9, Art.094118), 1–8. doi:10.1103/PhysRevB.90.094118
Origins of Folding Instabilities on Polycrystalline Metal Surfaces
Beckmann, N.; Romero, P. A.; Linsler, D.; Dienwiebel, M.; Stolz, U.; Moseler, M.; Gumbsch, P.
2014. Applied physics reviews, 2 (6), Art.Nr.: 064004. doi:10.1103/PhysRevApplied.2.064004
Electron microscopic evidence for a tribologically induced phase transformation as the origin of wear in diamond
Zhang, X.; Schneider, R.; Müller, E.; Mee, M.; Meier, S.; Gumbsch, P.; Gerthsen, D.
2014. Journal of Applied Physics, 115 (6), 063508. doi:10.1063/1.4865742
Pentamode metamaterials with independently tailored bulk modulus and mass density
Kadic, M.; Bückmann, T.; Schittny, R.; Gumbsch, P.; Wegener, M.
2014. Physical Review Applied, 2 (5), 054007/1–7. doi:10.1103/PhysRevApplied.2.054007
A Continuum Formulation of Stress Correlations of Dislocations in Two Dimensions
Dickel, D.; Schulz, K.; Schmitt, S.; Gumbsch, P.
2014. Technische Mechanik, 34 (3-4), 205–212
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
Continuum dislocation dynamics: Towards a physical theory of crystal plasticity
Hochrainer, T.; Sandfeld, S.; Zaiser, M.; Gumbsch, P.
2014. Journal of the Mechanics and Physics of Solids, 63 (1), 167–178. doi:10.1016/j.jmps.2013.09.012
2013
Atomistic simulations of tribochemical reactions at carbon surfaces
Moras, G.; Pastewka, L.; Mulakaluri, N.; Gumbsch, P.; Moseler, M.; Gola, M.
2013. Proceedings of the 5th World Tribology Congress, Torino, Italy, September 8-13, 2013. Ed.: T. Raparelli, 799–800
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
Stress correlations of dislocations in a double-pileup configuration: A continuum dislocation density approach-Complas XII
Dickel, D.; Schulz, K.; Schmitt, S.; Gumbsch, P.
2013. Computational Plasticity XII: Fundamentals and Applications - Proceedings of the 12th International Conference on Computational Plasticity - Fundamentals and Applications, COMPLAS 2013 12th International Conference on Computational Plasticity: Fundamentals and Applications, COMPLAS 2013; Barcelona; Spain; 3 September 2013 - 5 September 2013, 862–871
Linking Micro- and Macroscopic Aspects of a Dislocation Based Continuum Model by Investigating the Dislocation Double Pileup
Schmitt, S.; Schulz, K.; Dickel, D.; Gumbsch, P.
2013. Special Issue: 84th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM), Novi Sad 2013; Editors: L. Cvetković, 13 (1), 273–274. doi:10.1002/pamm.201310132
Optimal Process Control through Feature-Based State Tracking Along Process Chains
Senn, M.; Link, N.; 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, 69–74, Wiley-VCH Verlag
Ab initio screening methodology applied to the search for new permanent magnetic materials
Drebov, N.; Martinez-Limia, A.; Kunz, L.; Gola, A.; Shigematsu, T.; Eckl, T.; Gumbsch, P.; Elsässer, C.
2013. New Journal of Physics, 15, 125023. doi:10.1088/1367-2630/15/12/125023
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
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
Mechanisms of dislocation multiplication at crack tips
Bitzek, E.; Gumbsch, P.
2013. Acta Materialia, 61 (4), 1394–1403. doi:10.1016/j.actamat.2012.11.016
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
Atomistic aspects of 1/2<111> screw dislocation behavior in alpha-iron and the derivation of microscopic yield criterion
Chen, Z. M.; Mrovec, M.; Gumbsch, P.
2013. Modelling and Simulation in Materials Science and Engineering, 21 (5), 055023/1–18. doi:10.1088/0965-0393/21/5/055023
Screened empirical bond-order potentials for Si-C
Pastewka, L.; Klemenz, A.; Gumbsch, P.; Moseler, M.
2013. Physical Review B, 87 (20), 205410/1–12. doi:10.1103/PhysRevB.87.205410
A Look Ahead to the Second World Congress on Integrated Computational Materials Engineering
Li, M.; Campbell, C.; Thornton, K.; Holm, E.; Gumbsch, P.
2013. Journal of the Minerals, Metals & Materials Society, 65 (5), 583. doi:10.1007/s11837-013-0596-1
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
Anticrack-type fracture in brittle foam under compressive stress
Heierli, J.; Gumbsch, P.; Sherman, D.
2012. Scripta Materialia, 67 (1), 96–99. doi:10.1016/j.scriptamat.2012.03.032
Ab initio investigation of surface stress response to charging of transition and noble metals
Albina, J.-M.; Elsässer, C.; Weissmüller, J.; Gumbsch, P.; Umeno, Y.
2012. Physical Review B - Condensed Matter and Materials Physics, 85 (12). doi:10.1103/PhysRevB.85.125118
Analysis of electronic subgap states in amorphous semiconductor oxides based on the example of Zn-Sn-O systems
Körner, W.; Gumbsch, P.; Elsässer, C.
2012. Physical Review B - Condensed Matter and Materials Physics, 86 (16), 165210. doi:10.1103/PhysRevB.86.165210
Bond order potentials for fracture, wear, and plasticity
Pastewka, L.; Mrovec, M.; Moseler, M.; Gumbsch, P.
2012. MRS Bulletin, 37 (5), 493–503. doi:10.1557/mrs.2012.94
Elastic and plastic anisotropy after straining of nanocrystalline palladium
Bachurin, D. V.; Gumbsch, P.
2012. Physical Review B, 85 (8), 085407/1–9. doi:10.1103/PhysRevB.85.085407
Mechanical assessment of ultrafine-grained nickel by microcompression experiment and finite element simulation
Schwaiger, R.; Weber, M.; Moser, B.; Gumbsch, P.; Kraft, O.
2012. Journal of Materials Research, 27 (1), 266–277. doi:10.1557/jmr.2011.248
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
In situ observation of cavitation in crossed microchannels
Wahl, R.; Schneider, J.; Gumbsch, P.
2012. Tribology International, 55, 81–86. doi:10.1016/j.triboint.2012.05.014
Influence of the Real Geometry of the Protrusions in Micro Textured Surfaces on Frictional Behaviour
Wahl, R.; Schneider, J.; Gumbsch, P.
2012. Tribology Letters, 47 (3), 447–453. doi:10.1007/s11249-012-9999-3
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
Atomistic Simulations of Dislocations in Confined Volumes
Derlet, P. M.; Gumbsch, P.; Hoagland, R.; Li, J.; McDowell, D. L.; Van Swygenhoven, H.; Wang, J.
2011. MRS bulletin, 34 (03), 184–189. doi:10.1557/mrs2009.50
Modelling of cutting induced surface phase transformations considering friction effects
Schulze, V.; Michna, J.; Schneider, J.; Gumbsch, P.
2011. Procedia engineering, 19, 331–336. doi:10.1016/j.proeng.2011.11.121
A Three-dimensional Continuum Theory of Dislocation Plasticity - Modelling and Application to a Composite
Schulz, K.; Sandfeld, S.; Gumbsch, P.
2011. Proceedings in applied mathematics and mechanics, 11 (1), 437–438. doi:10.1002/pamm.201110210
Anisotropic mechanical amorphization drives wear in diamond
Pastewka, L.; Moser, S.; Gumbsch, P.; Moseler, M.
2011. Nature materials, 10 (1), 34–38. doi:10.1038/nmat2902
Phonon Emission Induced Dynamic Fracture Phenomena
Atrash, F.; Hashibon, A.; Gumbsch, P.; Sherman, D.
2011. Physical Review Letters, 106 (8), 085502. doi:10.1103/PhysRevLett.106.085502
Microstructure-based description of the deformation of metals: Theory and application
Helm, D.; Butz, A.; Raabe, D.; Gumbsch, P.
2011. JOM, 63 (4), 26–33. doi:10.1007/s11837-011-0056-8
Magnetic Bond-Order Potential for Iron
Mrovec, M.; Nguyen-Manh, D.; Elsässer, C. H.; Gumbsch, P.
2011. Physical Review Letters, 106 (24), 246402. doi:10.1103/PhysRevLett.106.246402
Anticrack model for skier triggering of slab avalanches
Heierli, J.; Birkeland, K. W.; Simenhois, R.; Gumbsch, P.
2011. Cold Regions Science and Technology, 65 (3), 372–381. doi:10.1016/j.coldregions.2010.10.008
Continuum modeling of dislocation plasticity: Theory, numerical implementation and validation by discrete dislocation simulations
Sandfeld, S.; Hochrainer, T.; Zaiser, M.; Gumbsch, P.
2011. Journal of Materials Research, 26 (5), 623–632. doi:10.1557/jmr.2010.92
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
Dislocation-vacancy interactions in tungsten
Chen, Z.; Mrovec, M.; Gumbsch, P.
2011. Modelling and Simulation in Materials Science and Engineering, 19 (7), 074002/1–14. doi:10.1088/0965-0393/19/7/074002
Formation and Oxidation of Linear Carbon Chains and Their Role in the Wear of Carbon Materials
Moras, G.; Pastewka, L.; Gumbsch, P.; Moseler, M.
2011. Tribology Letters, 44 (3), 355–365. doi:10.1007/s11249-011-9864-9
Progressive Shortening of sp-Hybridized Carbon Chains through Oxygen-Induced Cleavage
Moras, G.; Pastewka, L.; Walter, M.; Schnagl, J.; Gumbsch, P.; Moseler, M.
2011. Journal of Physical Chemistry C, 115, 24653–24661. doi:10.1021/jp209198g
A universal scaling of planar fault energy barriers in face-centered cubic metals
Jin, Z. H.; Dunham, S. T.; Gleiter, H.; Hahn, H.; Gumbsch, P.
2011. Scripta Materialia, 64, 605–608. doi:10.1016/j.scriptamat.2010.11.033
Drahtwalzen mit Werkzeugen aus Siliziumnitrid
Khader, I.; Kürten, D.; Kailer, A.; Gumbsch, P.
2011. Abschlusskolloquium Sonderforschungsbereich 483 "Hochbeanspruchte Gleit- und Friktionssysteme auf Basis ingenieurkeramischer Werkstoffe", 25. Oktober 2011, Kongresszentrum Karlsruhe. Hrsg.: A. Albers, 5–16, KIT Scientific Publishing
2010
Molecular dynamics simulation of gold solid film lubrication
Pastewka, L.; Peguiron, J.; Gumbsch, P.; Moseler, M.
2010. International journal of materials research, 101 (8), 981–988. doi:10.3139/146.110365
Atomistic Simulation Methods and their Application on Fracture
Eidel, B.; Hartmaier, A.; Gumbsch, P.
2010. Multiscale Modelling of Plasticity and Fracture by Means of Dislocation Mechanics. Ed.: R. Pippan, 1–57, Springer. doi:10.1007/978-3-7091-0283-1_1
On the potential of tungsten–vanadium composites for high temperature application with wide-range thermal operation window
Hohe, J.; Gumbsch, P.
2010. Journal of Nuclear Materials, 400 (3), 218–231. doi:10.1016/j.jnucmat.2010.03.007
New insights into skier-triggering of slab avalanches
Heierli, J.; Birkeland, K. W.; Simenhois, R.; Gumbsch, P.
2010. Proceedings of the 2010 International Snow Science Workshop. October 22nd, 2010, Squaw Valley, CA. Ed.: R. Osterhuber, 207–213
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
Diffraction microstrain in nanocrystalline solids under load - heterogeneous medium approach
Markmann, J.; Bachurin, D.; Shao, L.; Gumbsch, P.; Weissmüller, J.
2010. epl, 89 (6), 66002/1–5
Microstrain in nanocrystalline solids under load by virtual diffraction
Markmann, J.; Bachurin, D.; Shao, L.; Gumbsch, P.; Weissmüller, J.
2010. epl, 89 (6), Art. Nr. 66002. doi:10.1209/0295-5075/89/66002
Molecular Dynamics Study of Plastic Deformation of Nanocrystalline Palladium
Bachurin, D.; Gumbsch, P.
2010. High performance computing in science and engineering ’ 09 - Transactions of the High Performance Computing Center, Stuttgart, 2009. Ed.: W. E. Nagel, 111–122, Springer Verlag
Numerical implementation of a 3D continuum theory of dislocation dynamics and application to micro-bending
Sandfeld, S.; Hochrainer, T.; Zaiser, M.; Gumbsch, P.
2010. Philosophical Magazine, 90 (27-28), 3697–3728. doi:10.1080/14786430903236073
Message from the Scientific Organizers (Guest Editorial)
Dienwiebel, M.; Scherge, M.; Gumbsch, P.
2010. Tribology Letters, 39 (1), 1. doi:10.1007/s11249-009-9482-y
Der Knall im Lawinenhang. Die Ursache von Schneebrettlawinen
Heierli, J.; Zaiser, M.; Gumbsch, P.
2010. Physik in unserer Zeit, 41 (1), 31–35. doi:10.1002/piuz.201001224
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
Accommodation processes during deformation of nanocrystalline palladium
Bachurin, D. V.; Gumbsch, P.
2010. Acta Materialia, 58 (16), 5491–5501. doi:10.1016/j.actamat.2010.06.026
Atomically Smooth Stress-Corrosion Cleavage of a Hydrogen-Implanted Crystal
Moras, G.; Colombi Ciacchi, L.; Elsässer, C.; Gumbsch, P.; De Vita, A.
2010. Physical Review Letters, 105 (7), 075502/1–4. doi:10.1103/PhysRevLett.105.075502
Atomistic simulations of lattice defects in tungsten
Mrovec, M.; Elsässer, C.; Gumbsch, P.
2010. International Journal of Refractory Metals and Hard Materials, 28 (6), 698–702. doi:10.1016/j.ijrmhm.2010.05.007
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
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
Dislocation Transport and Line Length Increase in Averaged Descriptions of Dislocations
Hochrainer, T.; Zaiser, M.; Gumbsch, P.
2009. AIP conference proceedings, 1168 (1), 1133–1136. doi:10.1063/1.3241258
Materials simulation
Gumbsch, P.; Goetz, T.
2009. Technology Guide. Ed.: H.-J. Bullinger, 56–59, Springer Verlag. doi:10.1007/978-3-540-88546-7_12
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
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
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
Atomistic study of structure and stability of thin Ni films on Fe surfaces
Hashibon, A.; Schravendijk, P.; Elsässer, C.; Gumbsch, P.
2009. Philosophical Magazine, 89 (34-36), 3413–3433
Interactions between lattice dislocations and twin boundaries in tungsten: A comparative atomistic simulation study
Mrovec, M.; Elsässer, C.; Gumbsch, P.
2009. Philosophical Magazine, 89 (34-36), 3179–3194
Investigation of process specific size effects by 3D-FE-simulations
Autenrieth, H.; Weber, M.; Schulze, V.; Gumbsch, P.
2009. High Performance Computing in Science and Engineering ’08 - Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2008. Hrsg.: W. Nagel, 543–558, Springer Verlag
Experimentelle und numerische Untersuchung von Größeneffekten bei der Skalierung des Mikrozerspanprozesses
Autenrieth, H.; Delonnoy, L.; Weber, M.; Hochrainer, T.; Deuchert, M.; Kotschenreuther, J.; Schulze, V.; Gumbsch, P.
2009. Größeneinflüsse bei Fertigungsprozessen: Beiträge zum Abschlusskolloquium des SSP 1138, Bonn, 11. - 12. Februar 2009. Hrsg.: F. Vollertsen, 415–467, BIAS
Grain growth anomaly in strontium titanate
Hoffmann, M. J.; Baurer, M.; Weygand, D.; Gumbsch, P.
2009. Scripta Materialia, 61 (6), 584–587
2008
Anticracks: A new theory of fracture propagation and fracture initiation in snow
Heierli, J.; Herwijnen, A. van; Gumbsch, P.; Zaiser, M.
2008. Proceedings of the 2008 International Snow Science Workshop in Whistler, 9–15
Atomistic Simulations of Dislocation - Crack Interaction
Bitzek, E.; Gumbsch, P.
2008. Journal of Solid Mechanics and Materials Engineering, 2 (10), 1348–1359. doi:10.1299/jmmp.2.1348
High-cycle fatigue and strengthening in polycrystalline silicon
Boroch, R. E.; Müller-Fiedler, R.; Bagdahn, J.; Gumbsch, P.
2008. Scripta materialia, 59 (9), 936–940. doi:10.1016/j.scriptamat.2008.05.047
Low-speed fracture instabilities in a brittle crystal
Kermode, J. R.; Albaret, T.; Sherman, D.; Bernstein, N.; Gumbsch, P.; Payne, M. C.; Csányi, G.; De Vita, A.
2008. Nature <London>, 455 (7217), 1224–1227. doi:10.1038/nature07297
The running-in of amorphous hydrocarbon tribocoatings: a comparison between experiment and molecular dynamics simulations
Pastewka, L.; Moser, S.; Moseler, M.; Blug, B.; Meier, S.; Hollstein, T.; Gumbsch, P.
2008. International journal of materials research, 99 (10), 1136–1143. doi:10.3139/146.101747
Describing bond-breaking processes by reactive potentials: Importance of an environment-dependent interaction range
Pastewka, L.; Pou, P.; Pérez, R.; Gumbsch, P.; Moseler, M.
2008. Physical review / B, 78 (16), 161402. doi:10.1103/PhysRevB.78.161402
Stress-Driven Oxidation Chemistry of Wet Silicon Surfaces
Colombi Ciacchi, L.; Cole, D. J.; Payne, M. C.; Gumbsch, P.
2008. The journal of physical chemistry <Washington, DC> / C, 112 (32), 12077–12080. doi:10.1021/jp804078n
Energy radiation and limiting speeds of fast moving edge dislocations in tungsten
Jin, Z.; Gao, H.; Gumbsch, P.
2008. Physical review / B, 77 (9), 094303. doi:10.1103/PhysRevB.77.094303
Interatomic potential for the Cu-Ta system and its application to surface wetting and dewetting
Hashibon, A.; Lozovoi, A. Y.; Mishin, Y.; Elsässer, C.; Gumbsch, P.
2008. Physical review / B, 77 (9), 094131. doi:10.1103/PhysRevB.77.094131
Crack nucleation at the symmetrical tilt grain boundary in tungsten
Cheng, Y.; Mrovec, M.; Gumbsch, P.
2008. Materials science and engineering / A, 483/484, 329–332
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
Atomistic simulations of interactions between the 1/2 (111) edge dislocation and symmetric tilt grain boundaries in tungsten
Cheng, Y.; Mrovec, M.; Gumbsch, P.
2008. Philosophical Magazine, 88 (4), 547–560
Anticrack Nucleation as Triggering Mechanism for Snow Slab Avalanches
Heierli, J.; Gumbsch, P.; Zaiser, M.
2008. Science Magazine, 321 (5886), 240–243
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
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
Influence of friction and process parameters on the specific cutting force and surface characteristics in micro cutting
Weber, M.; Autenrieth, H.; Kotschenreuther, J.; Gumbsch, P.; Schulze, V.; Löhe, D.; Fleischer, J.
2008. Machining Science and Technology, 12 (4), 474–497
Influence of process parameters on the specific active and passive forces, subsurface hardening and residual stresses in micro-cutting
Autenrieth, H.; Weber, M.; Deuchert, D.; Löhe, D.; Schulze, V.; Gumbsch, P.; Fleischer, J.
2008. Proceedings of the 2nd International Conference on Distortion Engineering 2008: Bremen, Germany, 17 - 19 September 2008. Ed.: H.-W. Zoch, 153–160, IWT
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
Reversible relaxation at charged metal surfaces: An ab initio study
Umeno, Y.; Elsässer, C.; Meyer, B.; Gumbsch, P.; Weissmüller, J.
2008. EPL, 84, 13002/1–6. doi:10.1209/0295-5075/84/13002
Interactions between nonscrew lattice dislocations and coherent twin boundaries in face-centered cubic metals
Jin, Z. H.; Gumbsch, P.; Albe, K.; Ma, E.; Lu, K.; Gleiter, H.; Hahn, H.
2008. Acta Materialia, 56, 1126–35. doi:10.1016/j.actamat.2007.11.020
2007
Atomistic Simulations of Dislocation — Crack Interaction
Bitzek, E.; Gumbsch, P.
2007. High Performance Computing in Science and Engineering ’06. Ed.: W. Nagel, 127–135, Springer Verlag. doi:10.1007/978-3-540-36183-1_10
First-principles study of thermodynamical and mechanical stabilities of thin copper film on tantalum
Hashibon, A.; Elsässer, C.; Mishin, Y.; Gumbsch, P.
2007. Physical review / B, 76 (24), 245434. doi:10.1103/PhysRevB.76.245434
Simulations of stress–strain heterogeneities in copper thin films: Texture and substrate effects
Šiška, F.; Forest, S.; Gumbsch, P.
2007. Computational materials science, 39 (1), 137–141. doi:10.1016/j.commatsci.2006.02.025
Werkstoffmodellierung und -simulation
Riedel, H.; Gumbsch, P.
2007. Technologieführer. Hrsg.: H.-J. Bullinger, 56–59, Springer Verlag
A three-dimensional continuum theory of dislocation systems: kinematics and mean-field formulation
Hochrainer, T.; Zaiser, M.; Gumbsch, P.
2007. The philosophical magazine, 87 (8-9), 1261–1282. doi:10.1080/14786430600930218
Atomistic modeling of hydrocarbon systems using analytic bond-order potentials
Mrovec, M.; Moseler, M.; Elsässer, C.; Gumbsch, P.
2007. Progress in Materials Science, 52 (2-3), 230–254
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
Investigation of size-effects in machining with geometrically defined cutting edges
Weber, M.; Hochrainer, T.; Gumbsch, P.; Autenrieth, H.; Delonnoy, L.; Schulze, V.; Löhe, D.; Kotschenreuther, J.; Fleischer, J.
2007. Machining Science and Technology, 11 (4), 447–473
Influence of Multiple Machining Steps on the Specific Cutting Force and Surface Characteristics in Micro Cutting
Kotschenreuther, J.; Autenrieth, H.; Weber, M.; Fleischer, J.; Schulze, V.; Löhe, D.; Gumbsch, P.
2007. Proceedings of the 2nd International Conference on New Forming Technology, Bremen, Germany, September 20 - 21, 2007. Ed.: F. Vollertsen, 551–561, BIAS
Influence of friction and process parameters on the specific cutting force and surface characteristics in micro cutting
Autenrieth, H.; Weber, M.; Kotschenreuther, J.; Schulze, V.; Löhe, D.; Gumbsch, P.; Fleischer, J.
2007. Proceedings of the 10th CIRP International Workshop on Modeling of Machining Operations, Reggio Calabria, Italy, August 27 - 28, 2007. Ed.: F. Micari, 539–546, Univ. of Calabria
Modelluntersuchungen zum Drahtwalzen mit keramischen Walzen
Khader, I.; Kailer, A.; Gumbsch, P.
2007. Hochbeanspruchte Gleit- und Friktionssysteme auf Basis ingenieurkeramischer Werkstoffe. 3. Statuskolloquium, SFB 483. Hrsg.: K.-H. Zum Gahr, 95–104, Universität Karlsruhe (TH)
Ab initio study of surface stress response to charging
Umeno, Y.; Elsässer, C.; Meyer, B.; Gumbsch, P.; Nothacker, M.; Weissmüller, J.; Evers, F.
2007. epl, 78 (1), Art.Nr. 13001. doi:10.1209/0295-5075/78/13001
2006
Fracture of complex metallic alloys: an atomistic study of model systems
Rösch, F.; Trebin, H.-R.; Gumbsch, P.
2006. Philosophical Magazine, 86 (6-8), 1015–1020
The interaction mechanism of screw dislocations with coherent twin boundaries in different face-centred cubic metals
Jin, Z.-H.; Gumbsch, P.; Ma, E.; Albe, K.; Lu, K.; Hahn, H.; Gleiter, H.
2006. Scripta Materialia, 54 (6), 1163–1168. doi:10.1016/j.scriptamat.2005.11.072
Atomistic simulations of the formation and destruction of nanoindentation contacts in tungsten
Hagelaar, J. H. A.; Bitzek, E.; Flipse, C. F. J.; Gumbsch, P.
2006. Physical Review B, 73 (4), 045425/1–14
Dislocation interaction with the local stress field of symmetrical tilt grain boundaries in body centered cubic tungsten
Cheng, Y.; Mrovec, M.; Gumbsch, P.
2006. Proceedings of MMM - Third International Conference Multiscale Materials Modeling, Freiburg, Germany, September 18 - 22, 2006. Ed.: P. Gumbsch, 705–707, Fraunhofer IRB Verlag
Structural Relaxation Made Simple
Bitzek, E.; Koskinen, P.; Gahler, F.; Moseler, M.; Gumbsch, P.
2006. Physical Review Letters, 97 (17), 170201/1–4
Modelling and experimental analyses of size effects in turning of quenched and tempered AISI 02
Kotschenreuther, J.; Fleischer, J.; Delonnoy, L.; Schulze, V.; Löhe, D.; Hochrainer, T.; Weber, M.; Gumbsch, P.
2006. Proceedings of the 6th International Conference of the European Society for Precision Engineering and Nanotechnology, Vienna, Austria, May 28th - June 1st, 2006. Ed.: H. Zervos, 156–159, European Society for Precision Engineering and Nanotechnology (euspen)