Advancing Boundary Model for Moisture Diffusion in A Composite Laminate

Autor:	Cho-Liang Tsai, Chih Hsing Wang, Ting-Wei Chang
Rok vydání:	2008
Předmět:	Work (thermodynamics) Hydroelasticity Absorption of water Materials science Moisture Mechanical Engineering Composite number Humidity Mechanics of Materials Materials Chemistry Ceramics and Composites Diffusion (business) Composite material Water content
Zdroj:	Journal of Composite Materials. 42:957-973
ISSN:	1530-793X 0021-9983
DOI:	10.1177/0021998308088612
Popis:	Fick's diffusion law is applied to a one-dimensional diffusion case in which moisture diffuses through both surfaces into a composite laminate submerged in water. The advancing boundary model is adopted to study the moisture diffusion depth and also the moisture content distribution in the laminate. The major contribution of this work is establishing the procedure to obtain the required parameters for quantifying the depth of diffusion and the moisture content distribution which are related to the induced real-time hygric strain and important to the design of a composite structure that is to be used in a marine environment.
Databáze:	OpenAIRE
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