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elements:rayon [2019/07/17 15:48]
helene created
elements:rayon [2020/08/25 15:46] (current)
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 ====== RAYON ====== ====== RAYON ======
 ===== Description ===== ===== Description =====
-Radiative exchange between walls or between wall and environment. \\ Used with 3 node [[elements:​conra|CONRA]] elements.+Radiative exchange between walls or between wall and environment. \\ Used with 3 node [[elements:​conra|CONRA]] elements. ​\\
 Type: 112 \\ Type: 112 \\
 Implemented by: M. Bourdouxhe, 1987 Implemented by: M. Bourdouxhe, 1987
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   * Sigma(1): flow unaffected by the viewing factor   * Sigma(1): flow unaffected by the viewing factor
   * Sigma(2): flow affected by the viewing factor and the area of the element ($A_1 F_{12}=A_2 F_{21}$)   * Sigma(2): flow affected by the viewing factor and the area of the element ($A_1 F_{12}=A_2 F_{21}$)
 +
 +===== Remarks =====
 +  - CONRA: Structure to the left in relation to the numbering direction {{:​elements:​rayon3.png?​150|}}
 +  - RAYON: Face describing the symmetry and the leak flow to the right in relation to the numbering direction \\ {{:​elements:​rayon4.png?​400|}}
 +
elements/rayon.1563371286.txt.gz · Last modified: 2020/08/25 15:34 (external edit)