Patrick Ziemke
Karlsruhe Institute of Technology
7 Papers
Patrick Ziemke is an academic researcher from Karlsruhe Institute of Technology. The author has contributed to research in topics: Metamaterial & Characteristic length. The author has an hindex of 3, co-authored 3 publications.
Chat about Author
Papers
New Twists of 3D Chiral Metamaterials
Ivan Fernandez-Corbaton,Carsten Rockstuhl,Patrick Ziemke,Peter Gumbsch,A. Albiez,Ruth Schwaiger,Tobias Frenzel,Muamer Kadic,Muamer Kadic,Martin Wegener +9 more
TL;DR: This research news reviews recent theoretical and experimental progress concerning 3D chiral mechanical and optical metamaterials, with special emphasis on work performed at KIT.
176
Tailoring the characteristic length scale of 3D chiral mechanical metamaterials
TL;DR: In this article, the authors show that the effects of chirality in elastic materials generally disappear in the large-sample limit, with an expected asymptotic scaling proportional to the inverse of the sample side length.
48
Large characteristic lengths in 3D chiral elastic metamaterials
Tobias Frenzel,Vincent Hahn,Patrick Ziemke,Jonathan Ludwig Günter Schneider,Yi Chen,Pascal Kiefer,Peter Gumbsch,Martin Wegener +7 more
- 04 Jan 2021
TL;DR: In this paper, a simple analytical model is proposed to rationalize the design of the chiral characteristic length, which is then used to construct 3D chiral unit cells with more than 105 micrometer-sized units.
Advances and opportunities in high-throughput small-scale mechanical testing
Daniel Gianola,Nicolò Maria della Ventura,Glenn H. Balbus,Patrick Ziemke,McLean P. Echlin,Matthew R. Begley +5 more
TL;DR: In this article , a review of advances in high-throughput mechanical testing, and the associated specimen fabrication, materials characterization, and modeling tasks that show promise for acceleration of the materials development cycle is presented.
11
Design of non-linear, viscoelastic architected foams
Matthew R. Begley,Patrick Ziemke,Ryan G. Chambers,McLean P. Echlin,Thomas J. Mackin +4 more
- 01 May 2024
TL;DR: Researchers design efficient models for non-linear, viscoelastic architected foams, predicting structure-property relationships and stress-strain responses for strut-based metamaterials, enabling the creation of a wide range of foam-like cells with adjustable stiffness and hysteresis.