@inproceedings{7c7c38332b794defb72506dffc242db5,
title = "Dynamic deformation of regularly cell-structured materials",
abstract = "The open cell-structured materials are high-lighted as an effective shock-energy absorber for car crashworthiness. Without reliable, optimum cell-structured materials design, they are difficult to use in practice. Dynamic response of open cell-structured materials is investigated to understand the effect of geometric configuration, ductility and cell size on their uniaxial compression behavior. Copper cell-structured materials are employed to describe the effect of topobgical regularity on the static and dynamic deformation behavior. Essential difference is recognized between normally and regularly cell-structured materials on the dynamic/static stress ratio and the strain-rate sensitivity. Topobgical design of cells becomes important for open cell-structured materials.",
keywords = "Cell-Structured Materials, Crashworthiness, Dynamic Deformation, Intense Loading, Regularity, Topological Optimization",
author = "T. Aizawa and T. Mukai and H. Kanahashi and Y. Suwa",
year = "2004",
month = jan,
day = "1",
doi = "10.4028/www.scientific.net/msf.465-466.13",
language = "English",
isbn = "9780878499502",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
pages = "13--20",
editor = "Shigeru Itoh and K. Hokamoto and Masahiro Fujita",
booktitle = "Explosion, Shock Wave and Hypervelocity Phenomena in Materials",
note = "Proceedings of the 1st International Symposium on Explosion, Shock Wave and Hypervelocity Phenomena (ESHP Symposium) ; Conference date: 15-03-2004 Through 17-03-2004",
}