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Homogenization Theory for the Elasticity I, II
Prof. Ying-Hong Liu ( Research Center for Applied Sciences, Academia Sinica )

2008 - 10 - 17 (Fri.)
12:30 - 14:30
308, Mathematics Research Center Building (ori. New Math. Bldg.)

In the second talk, we will focus on the application of homogenization in the elastic wave equation. Illustrate step by step how to obtain the effective properties like elastic constants and the mass density in the case of solid-solid composites from one to three dimensionalities. In addition, we extend the theory to study the case of solid-fluid systems with and without damping by the three-scale analysis. By this method, we can define the effective viscosity and find that the propagating longitudinal mode can be supported in the layered composite material with viscosity in the long wavelength limit.

Time:March 7, 2008 - January 31, 2009
Room:
Organizer:I-Liang Chern ( Department of Mathematics, National Taiwan University )

Available Talk List

2008-03-07 (Fri.)		Causality of Wave Propagation (I)
2008-03-14 (Fri.)		Multiscale modeling, asymptotic analysis, and their applications in finance (I,II)
2008-04-11 (Fri.)		Average performance of the sparsest approximation using a dictionary
2008-04-25 (Fri.)		Anomalous Dispersion and Superluminal Propagation
2008-05-09 (Fri.)		Imaging of Multiple Targets in Rician/Rayleigh Fading Media
2008-05-09 (Fri.)		What are networks？
2008-05-16 (Fri.)		Some Effective Properties of the Periodic Structure: a Homogenization Theory Study
2008-05-23 (Fri.)		生物運動力學的若干研究
2008-09-26 (Fri.)		Introduction to Homogenization Theory I, II
2008-10-03 (Fri.)		Two-Scale Convergence and Homogenization of Periodic Structures
2008-10-17 (Fri.)		Homogenization Theory for the Elasticity I, II
2008-10-31 (Fri.)		Memory Effects and Homogenization
2008-11-14 (Fri.)		Maxmizing Band Gaps in 2-D Photonic Crystals
2008-11-21 (Fri.)		What is weak convergence?
2008-11-27 (Thu.)		What is weak convergence?
2008-12-26 (Fri.)		Solving Guided Wave Modes in Plasmonic Crystals
2009-01-09 (Fri.)		Solving Guided Wave Modes in Plasmonic Crystals II
2009-01-16 (Fri.)		Band Gap Optimization for Photonic Crystals -Part I: Introduction
2009-02-20 (Fri.)		Investigation of Transport and Mixing in Microchannel Driven by Capillary Pumping
2009-02-27 (Fri.)		Band Gap Optimization for Photonic Crystals (Part II: Result and Discussion)
2009-03-06 (Fri.)		Analytical solution of electro-osmotic flow in a periodic structure of the filter
2009-03-13 (Fri.)		Homogenization Theory and Its Application
2009-03-20 (Fri.)		Review of achieving transparency with plasmonic and metamaterial coatings
2009-05-01 (Fri.)		Revisiting the aerodynamics of hovering flight using simple models
2009-05-22 (Fri.)		Electro-osmotic flow in a micro-channel with corrugated walls:coherence between the electric potential and the wall shape function
2012-12-05 (Wed.)		SSS