Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Cho-Liang Tsai"'
Publikováno v:
Applied Sciences, Vol 14, Iss 1, p 445 (2024)
A finite element simulation was utilized in this work to analyze the thermoforming process of woven carbon fiber fabric/polyurethane thermoplastic composite sheets. In the simulation that may be classified as a discrete method, the woven carbon fiber
Externí odkaz:
https://doaj.org/article/84203c735655498ba255d44f93cab7e2
Publikováno v:
Mathematics, Vol 10, Iss 13, p 2194 (2022)
Using the membrane analogy, in 1934 Timoshenko derived the torsional rigidity of a rectangular prism of isotropic material as a function of its material shear modulus, width and thickness. However, he did not consider the energy conservation criterio
Externí odkaz:
https://doaj.org/article/b38bdf59aad3411390f6d7f194584979
Publikováno v:
Journal of Composite Materials. 57:1729-1742
In 1934, Timoshenko derived and published the torsional rigidity of a rectangular bar of isotropic material by using the membrane analogy. The rigidity depends on the bar’s shear modulus, width and thickness. In 1950, Lekhnitskii followed Timoshenk
Publikováno v:
Energy and Buildings. 127:301-312
Electricity consumption in various types of buildings can be viewed in terms of periodic and irregular activity, or in terms of long-term trends, periodic activity and irregular activity. These different viewpoints vary in terms of time frame, from h
Publikováno v:
Applied Mechanics and Materials. 147:32-36
This paper studies the behaviors of carbon fiber reinforced plastics (CFRP) confining concretes exposed to fire, acid or alkaline environments. The concrete specimens wrapped with CFRP were exposed to different high temperatures or submerged to acid
Autor:
Cho-Liang Tsai, Chih-Hsing Wang
Publikováno v:
Journal of Composite Materials. 44:2233-2243
This work aims to develop a process to derive the dynamic distribution of moisture content in a carbon/epoxy composite laminate based on theories of thermal conduction and moisture diffusion, which are triggered simultaneously by changes of environme
Publikováno v:
Journal of Composite Materials. 42:1597-1618
An algorithm was developed based on diffusion and hygrothermal expansion theories to quantify the real-time hygrothermal deformation of a composite structure. The algorithm can be used to calculate the dynamic hygrothermal strain of composite laminat
Publikováno v:
Journal of Composite Materials. 42:957-973
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
Publikováno v:
Journal of Composite Materials. 42:431-446
The moisture expansion of composites exposed to humid air was investigated. Tests for moisture expansion were performed on carbon/epoxy laminates exposed to humid air of different relative humidity levels and temperatures. The expansion strain data w
Publikováno v:
Composites Science and Technology. 66:2837-2843
This investigation attempts to characterize the material principal diffusivities of a unidirectional composite laminate. Diffusion of moisture in an orthotropic plate immersed in water conforms to Fick’s diffusion law. Assuming moisture absorption