sunfluidh:th1s_meshgen
Différences
Ci-dessous, les différences entre deux révisions de la page.
Les deux révisions précédentesRévision précédenteProchaine révision | Révision précédente | ||
sunfluidh:th1s_meshgen [2017/12/02 18:30] – yann | sunfluidh:th1s_meshgen [2017/12/03 16:36] (Version actuelle) – yann | ||
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Ligne 3: | Ligne 3: | ||
[[ meshgen_doc| Click here to come back to the previous page]] | [[ meshgen_doc| Click here to come back to the previous page]] | ||
----- | ----- | ||
- | {{ : | ||
- | Features | + | __ Description:__ |
- | Monotonic increasing function \\ | + | Monotonic increasing function. \\ |
- | $\L=\text{Length}$ | + | Cell size refined at the left tip of the segment. |
- | ${N=\text{Number_of_Cells}$ | + | |
- | $h_{min}=\text{Left_Cell_Size}$ | + | __Namelist :__ |
+ | |||
+ | & | ||
+ | Number_of_Cells= 32 , | ||
+ | | ||
+ | Left_Cell_Size= 1.0d-03 | ||
+ | Reverse_Ordering= .false. / | ||
+ | __Cell size distribution h(l) :__ | ||
+ | |||
+ | $L$ is the Length.\\ | ||
+ | $N$ is the Number_of_Cells.\\ | ||
+ | $h_{min}$ is the Left_Cell_Size.\\ | ||
+ | $h(l)$ is the cell size.\\ | ||
+ | $l$ is the cell index\\ | ||
\begin{align*} | \begin{align*} | ||
h(1)&= 0 \\ | h(1)&= 0 \\ | ||
- | h(l)&=L \cdot (1 + \tanh(\frac{1}{2} \alpha\frac{l-1}{N})/ | + | h(l)&=L \cdot (1 + \tanh(\frac{1}{2} \alpha\frac{l-1}{N})/ |
- | h(N+1)& | + | h(N+1)& |
+ | \alpha &= \frac{L}{N \cdot h_{min}} | ||
\end{align*} | \end{align*} | ||
- | $\alpha$ est un coefficient fonction du rapport $\frac{L}{N \cdot h_{min}}$ | + | |
+ | |||
+ | {{ : | ||
[[ meshgen_doc| Click here to come back to the previous page]] | [[ meshgen_doc| Click here to come back to the previous page]] |
sunfluidh/th1s_meshgen.1512235810.txt.gz · Dernière modification : 2017/12/02 18:30 de yann