Figure 5 - uploaded by Hongmei Gu
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-Model of wood cells with 50% porosity in the fully misaligned case (50% offset) of cellular structure with no free water in the lumen.
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The anisotropy of wood creates a complex problem for solving heat and mass transfer problems that require analyses be based on fundamental material properties of the wood structure. Most heat transfer models use average thermal properties across either the radial or tangential directions and have not differentiated the effects of cellular alignment...
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Context 1
... (vertical in Fig. 2). Whereas, softwood cells are much less aligned in the tangential direction (horizontal in Fig. 2) and this alignment or misalignment between cells varies from 0% to 50% maximum. A fully aligned cellular structure model is shown in Fig. 4. Conversely, a fully misaligned or 50% offset between the two rows of cells is shown in Fig. ...
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