Ridge localizations and networks in thin films compressed by incremental release of large equi - biaxial substrate pre - stretch
نویسندگان
چکیده
large equi-biaxial substrate pre-stretch By Atsushi Takei 1 , Lihua Jin 2 , John W. Hutchinson 2 , and Hiroyuki Fujita 1 . Dr. A. Takei, Prof. H. Fujita 1 Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505 (Japan) E-mail: atakei,[email protected] L. Jin, Prof. J. W. Hutchinson 2 School of Engineering and Applied Sciences, Kavli Institute, Harvard University, 29 Oxford Street, Cambridge, MA 02138 (USA).
منابع مشابه
Ridge localizations and networks in thin films compressed by the incremental release of a large equi-biaxial pre-stretch in the substrate.
Two-dimensional ridge structures are induced by equi-biaxial compression with large equi-biaxial pre-stretch in a thin film by using a micro-fluidics technique. Whereas wrinkles tend to be uniformly distributed, ridges are localized. The wrinkle-to-ridge transition is unstable (subcritical), resulting in large amplitude changes. The nature and morphology of the ridges is studied and quantified ...
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