Heroimage Institut Fuer Werkstoffmechanik V2

Publications & Postes

Selected Publications

2021

  • K. L. M. Elder, W. Beck Andrews, M. Ziehmer, N. Mameka, C. Kirchlechner, A. Davydok, J.-S. Micha, A. F. Chadwick, E. T. Lilleodden, K. Thornton, P. W. Voorhees: Grain boundary formation through particle detachment during coarsening of nanoporous metals. Proc Natl Acad Sci USA PNAS 118 (2021) 30.

2020

  • M. Ziehmer, E. T. Lilleodden: The isothermal evolution of nanoporous gold from the ring perspective - an application of graph theory. Acta Materialia 199 (2020) 669-679
  • M. Maghsoudi, M. Ziehmer, E.T. Lilleodden: Detwinning-mediated hardening in Mg: A microcompression study of a single twin boundary. Materials Science and Engineering A 772 (2020)
  • M. Maghsoudi, G. Kim, M. Ziehmer, E. T. Lilleodden: On the Influence of Twinning and Detwinning on the Deformation of Mg at the Micron Scale. Minerals, Metals and Materials Series (2020) 355-359.

2019

  • Y. Wu, J. Markmann, E. T. Lilleodden: Electro-chemo-mechanical coupling of nanoporous gold at the microscale. Applied Physics Letters, 115 (2019) 25.
  • H. Ovri and E.T. Lilleodden "On the estimation of thermal activation parameters for Portevin-Le Chatelier effect from nanoindentation data". JOM (2019) 71, pp. 3343-3349.
  • M. P. Hablitzel, E. T. Lilleodden: On measuring the independent mechanical response of the polymer phase from nanoporous gold polymer composites. Scripta Materialia 170 (2019) pp. 67-70.
  • E. Larsson, D. Gürsoy, F. De Carlo, (...), M. Müller, I. Greving: Nanoporous gold: a hierarchical and multiscale 3D test pattern for characterizing X-ray nano-tomography systems, Journal of Synchrotron Radiation 26 (2019) 1, pp. 194-204.
  • H. Ovri, D. Steglich, H. Dieringa, E. Lilleodden: Grain-scale investigation of the anistropy of Portevin-Le Chaterlier effect in Mg AZ91 alloy. Mater. Sci. Eng. A. 740-741 (2019) 226-234.

2018

  • L. Wang, Z. Huang, H. Wang, (...), E. T. Lilleodden, X. Zeng: Study of slip activity in a Mg-Y alloy by in situ high energy X-ray diffraction microscopy and elastic viscoplastic self-consistent modeling. Acta Materialia.155 (2018), pp. 138-152.
  • P.O. Guglielmi, M. Ziehmer, E.T. Lilleodden: On a novel strain indicator based on uncorrelated misorientation angles for correlating dislocation density to local strength. Acta Materialia. 150 (2018) pp. 195-205.
  • E. T. Lilleodden, P. W. Voorhees: On the topological, morphological, and microstructural characterization of nanoporous metals. MRS Bulletin. 43 (2018) pp. 20-26.

2017

  • C. Mallmann, A. Simar, E. Ferrié, M Fivel, E.T. Lilleodden: Influence of Y2O3 nanoparticles on the twinning of single crystalline magnesium. Scripta Materialia.138 (2017) pp. 79-82.
  • H. Ovri, E.T. Lilleodden: Temperature dependence of plastic instability in Al alloys: a nanoindentation study. Materials & Design. 125 (2017) pp. 69-75.
  • J.J. do Rosário, J.B. Berger, E.T. Lilleodden, R.M. McMeeking, G.A. Schneider: The stiffness and strength of metamaterials based on the inverse opal architecture. Extreme Mechanics Letters. 12 (2017) pp. 86-96
  • J. Jiao, N. Huber: Deformation mechanisms in nanoporous metals: Effect of ligament shape and disorder. Computational Materials Science. 127 (2017) pp. 194-203.

2016

  • M. Ziehmer, K. Hu, K. Wang, E.T. Lilleodden: A principle curvatures analysis of the isothermal evolution of nanoporous gold: Quantifying the characteristic length-scale”s. Acta Materialia. 120 (2016) pp. 24-31.
  • K. Hu, M. Ziehmer, K. Wang, E.T. Lilleodden: Nanoporous gold: 3D structural analyses of representative volumes and their implications on scaling relations of mechanical behaviour. Philosophical Magazine. 96 (2016) pp. 3322-3335.
  • N. Mameka, K. Wang, J. Markmann, E.T. Lilleodden, J. Weissmüller: Nanoporous Gold—Testing Macro-scale Samples to Probe Small-scale Mechanical Behavior. Materials Research Letters. 4 (2016) pp. 27-36.
  • L. Wang, J. Sabisch, E.T. Lilleodden: Kink formation and concomitant twin nucleation in Mg–Y. Scripta Materialia. 111 (2016) pp. 68-71.
  • T.I.W. Schnoor, U. Vainio, L.H. Shao, E.T. Lilleodden, M. Müller, A. Schreyer, K. Schulte, B. Fiedler: Nanostructured MWCNT/Polypyrrole Actuators with Anisotropic Strain Response. Advanced Engineering Materials.18 (2016) pp. 597–607.
  • Lu, X., Blawert, C., Huang, Y., Ovri, H., Zheludkevich, M. L., K. U. Kainer: Plasma electrolytic oxidation coatings on Mg alloy with addition of SiO 2 particles. Electrochimica Acta. 187 (2016) pp. 20-33.
  • B. Roschning, N. Huber: Scaling laws of nanoporous gold under uniaxial compression: Effects of structural disorder on the solid fraction, elastic Poisson's ratio, Young's modulus and yield strength. Journal of the Mechanics and Physics of Solids. 92 (2016) pp. 55-71.

2015

  • J.J. do Rosário, E.T. Lilleodden, M. Waleczek, R. Kubrin, A.Y. Petrov, P.N. Dyachenko, J.E.C. Sabisch et al.: Self‐Assembled Ultra High Strength, Ultra Stiff Mechanical Metamaterials Based on Inverse Opals. Advanced Engineering Materials. 17 (2015) pp. 1420-1424.
  • H. Ovri, E.A. Jägle, A. Stark, A., E.T. Lilleodden: Microstructural influences on strengthening in a naturally aged and overaged Al–Cu–Li–Mg based alloy. Materials Science and Engineering A. 637 (2015) pp. 162-169.
  • H. Ovri, E.T. Lilleodden: New insights into plastic instability in precipitation strengthened Al–Li alloys. Acta Materialia. 89 (2015) pp. 88-97.
  • P.O. Guglielmi, E. G. Herbert, L. Tartivel, M. Behl, A. Lendlein, N. Huber, and E. T. Lilleodden: Mechanical characterization of oligo (ethylene glycol)-based hydrogels by dynamic nanoindentation experiments. Journal of the mechanical behavior of biomedical materials. 46 (2015) pp. 1-10.
  • Kitzler, T., Maawad, E., Többens, D. M., Ziehmer, M., & Markmann, J.: The electro-chemo-mechanical coupling in lithium alloy electrodes and its origins. Journal of The Electrochemical Society. 162 (2015) pp. A2684-A2691.

2014

  • Ulla Vainio, Thea I. W. Schnoor, Sarathlal Koyiloth Vayalil, Karl Schulte, Martin Mueller, and Erica T. Lilleodden: The Orientation Distribution of Vertically Aligned Multi-Walled Carbon Nanotubes. Journal of Physical Chemistry C. 118 (2014) pp 9507–9513.
  • E. Husser, E. T. Lilleodden, S. Bargmann: Computational modeling of intrinsically induced strain gradients during compression of c-axis-oriented magnesium single crystal. Acta Materialia. 71 (2014) pp. 206–219.
  • J. Hütsch, E.T. Lilleodden: The influence of focused-ion beam preparation technique on microcompression investigations: lathe vs. annular milling. Scripta Materialia. 77 (2014) pp. 49–51.
  • D. Kupka, N. Huber, E.T. Lilleodden: A combined experimental-numerical approach for elasto-plastic fracture of individual grain boundaries. Journal of Mechanics and Physics of Solids. 64 (2014) pp. 455–467.

2013

  • Knorr, N.M. Cordero, E.T. Lilleodden, C.A. Volkert: Mechanical behavior of nanoscale Cu/PdSi multilayers. Acta Materialia. 61 (2013) pp. 4984–4995.
  • Ziehmer, M., Tschöpe, A., Birringer, R., & Markmann, J.: Examination of the energy phase space of mixed copper grain boundaries by EBSD and the sphere-on-a-plate method. Acta Materialia. 61 (2013) pp. 5586-5594.

2012

  • G.M. Erickson, B. Krick, M. Hamilton, G.R. Bourne, M.A. Norell, E. Lilleodden, W.G. Sawyer: Complex Dental structure and wear biomechanics in hadrosaurid dinosaurs. Science. 338 (2012) pp. 98-101.
  • S. Bechtle, H. Özcoban, E.T. Lilleodden, N. Huber, A. Schreyer, J.A. Kieser, M.V. Swain, G.A. Schneider: The hierarchical fracture properties of dental enamel: J. Royal Society Interface. 9 (2012) pp. 1265-1274.
  • S. Bechtle, H. Özcoban, E.D. Yilmaz, T. Fett, G. Rizzi, E.T. Lilleodden, N. Huber, A. Schreyer, M.V. Swain, G.A. Schneider: A method to determine site-specific, anisotropic fracture toughness in biological materials. Scripta Materialia. 66 (2012) pp. 515-518.
  • D. Kupka, E.T. Lilleodden: Mechanical Testing of Solid-Solid Interfaces at the Microscale. Experimental Mechanics. 52 (2012) pp. 649-658.

Posters