NewTest: Difference between revisions

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\begin{equation} \tag{154}
\begin{equation}\tag{176} k_b = 0.062 \left[ 1-0.9 \tanh \left( 0.25\frac{u_{*w}}{W_s} \right) \right]
   \sigma_w = \left{
\end{equation}
  \begin{align}
 
  & 0.15 + 1.5 \sin^2 \left( \frac{\pi}{2}\frac{W_s}{u_{*w}} \right)
\begin{equation}  
    \text{   if   }\frac{W_s}{u_{*w}}\le 1 \\
   {{\sigma }_{E}}=\left\{ \begin{align}
  & 1.0 + 0.65 \sin^2 \left( \frac{\pi}{2}\frac{u_{*w}}{W_s} \right)
  & 0.7+3.6{{\sin }^{2}}\left( \frac{\pi }{2}\frac{{{W}_{s}}}{{{u}_{*c}}} \right)
    \text{     if   }\frac{W_s}{u_{*w}}>1 \\
    \text{if}\frac{{{W}_{s}}}{{{u}_{*c}}}\le 1 \tag{136} \\
  \end{align} \right.
  & 1.0+3.3{{\sin }^{2}}\left( \frac{\pi }{2}\frac{{{u}_{*c}}}{{{W}_{s}}} \right)
    \text{if}\frac{{{W}_{s}}}{{{u}_{*c}}}>1 \\
\end{align} \right.
\end{equation}
\end{equation}

Latest revision as of 15:00, 6 October 2011

\begin{equation}\tag{176} k_b = 0.062 \left[ 1-0.9 \tanh \left( 0.25\frac{u_{*w}}{W_s} \right) \right] \end{equation}

\begin{equation}

 {{\sigma }_{E}}=\left\{ \begin{align}
 & 0.7+3.6{{\sin }^{2}}\left( \frac{\pi }{2}\frac{{{W}_{s}}}{{{u}_{*c}}} \right)
   \text{if}\frac{{{W}_{s}}}{{{u}_{*c}}}\le 1 \tag{136} \\
 & 1.0+3.3{{\sin }^{2}}\left( \frac{\pi }{2}\frac{{{u}_{*c}}}{{{W}_{s}}} \right)
   \text{if}\frac{{{W}_{s}}}{{{u}_{*c}}}>1 \\

\end{align} \right. \end{equation}