NEWS   For NanoCentury

Seminar

KAIST Institute For NANOCENTURY

  • >
  •    NEWS   
  • >
  • Seminar
-
조회 수 10631 댓글 0
Extra Form
■ 외부초청 세미나

일시 : 2008. 10. 7(화), 16:00
연사 : Dr. Alfred J. Crosby (University of Massachusetts)
장소 : 생명화학공학과 1세미나실
제목 : Wrinkling, Crumpling and Snapping for Surface Property Control

Upon the development of a critical stress, many materials and geometries experience a mechanical instability, which produces significant changes in geometry with small changes in stress. In nature, mechanical instabilities are ubiquitous with the definition of shape, morphology, and function. Examples range from fingerprints to the snapping of Venus Flytrap. Inspired by these examples, we use elastic instabilities to control the morphology and function of soft polymer surfaces. We present our control of kinetically-trapped and equilibrium wrinkle and crumple morphologies and our success in using these structures to biomimetically control properties ranging from adhesion to optics. Additionally, new efforts to use these instabilities in the characterization of early tissue formation will be presented.

관심있으신 분들의 많은 참여부탁드립니다.

List of Articles
번호 제목 날짜
21 KI정기세미나 안내-조용훈,전석우,김범준교수 (08.11.11, 16:00~) file 2008.11.07
20 Seminar안내-Dr. Leonard H.Rome(CNSI), 08.11.1 2008.11.07
» Seminar안내-Dr.Alfred J.Crosby(Univ.of Massachuseetts), 08.10.7 2008.11.07
18 Seminar안내-Dr.Changsoon Kim(Duke Univ.), 08.9.29 file 2008.11.07
17 Seminar안내-Prof. Yoshio Bando(NIMS), 08.8.26 2008.11.07
16 Seminar 안내-김수경박사(Caltech), 08.7.9 2008.11.07
15 Seminar안내-이호성박사(KOSEF), 08.6.26 2008.11.07
14 Seminar안내-진병두박사(KIST), 08.4.7 2008.11.07
13 Seminar 안내 - 전석우박사, Intellecture Ventures 2008.01.21
12 Seminar: Bioseparations and Biosensors in Microfluidic Systems 2007.11.04
11 Seminar: Rapid & Controlled Fabrication Process for Fullerene 1-D Crystals 2007.11.04
10 Seminar: Nanotechnology and wireless sensors in life sciences and medicine 2007.11.04
9 Seminar: Continued Growth of Single-Walled Carbon Nanotubes from Open-Ended SWNT 2007.11.04
8 Seminar: New Opportunities in 3D Nanofabrication and Low Dimensional Nanoelectro 2007.11.04
7 Seminar: Flexible Energy Conversion Micro-Cable 2007.11.04
6 Seminar: Carbon Nanotubes and their Potential use in Electronic Devices 2007.11.04
5 Seminar: A Theoretical Model for Digestive Ripening 2007.11.04
4 Seminar: Nano-Bio-Photonics: Photonics-Based Nano and Bio Technology 2007.11.04
3 Seminar: Origami assembly of nanophotonic and energy storage systems 2007.11.04
2 Seminar: Block Copolymer Electrolytes for Lithium Battery Application 2007.11.04
Board Pagination Prev 1 2 3 4 5 6 Next
/ 6