Wrinkles: Wrinkles Riding Waves in Soft Layered Materials (Adv. Mater. Interfaces 1/2019)
Source abstract
Abstract
The dynamic formation of periodic surface wrinkling patterns due to high speed impact is observed in stiff surface films deposited on soft elastomeric blocks. The wrinkles-on-waves surface profiles are analyzed using nonlinear visco-hyperelastic finite element simulations coupled to an analytical wrinkling model. Effects of inertia and viscoelasticity on the dynamic formation of mechanical instabilities in soft materials are discussed. More details can be found in article number 1801609 by Maroun Abi Ghanem, Shengqiang Cai, Nicholas Boechler and co-workers. Image: Ella Maru Studio.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advanced Materials and Mechanics · Structural Analysis and Optimization · Modular Robots and Swarm Intelligence
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Affiliations
Department of Mechanical Engineering University of Washington Seattle WA 98195 USA
Department of Mechanical and Aerospace Engineering University of California San Diego La Jolla CA 92093 USA
Department of Aeronautics and Astronautics University of Washington Seattle WA 98195 USA
References
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