Commit 64b10728 authored by Claude Meny's avatar Claude Meny

amélioration, toujours

parent 9541102e
Pipeline #10756 canceled with stage
......@@ -335,8 +335,10 @@ $`\begin{align}
$`\mathbf{\alpha_{inf}=-\dfrac{\pi}{2}}`$** et **$`\mathbf{\alpha_{sup}=+\dfrac{\pi}{2}}`$**.
Le calcul donne alors :
<br>
$`\overrightarrow{E_M}=\dfrac{\dens^{1D}}{4\pi\epsilon_0\,\rho} \cdot\Big[\sin\left(\dfrac{\pi}{2}\right) - \sin\left(-\dfrac{\pi}{2}\right) \Big]\cdot\overrightarrow{e_{\rho}}`$
$`\quad\quad\quad+\;\dfrac{\dens^{1D}}{4\pi\epsilon_0\,\rho} \cdot\Big[\cos\left(\dfrac{\pi}{2}\right) - \cos\left(-\dfrac{\pi}{2}\right) \Big]\cdot\overrightarrow{e_z}`$
$`\overrightarrow{E_M}=\dfrac{\dens^{1D}}{4\pi\epsilon_0\,\rho} \cdot\Big[\underbrace
{\color{brown}{\sin\left(\dfrac{\pi}{2}\right) - \sin\left(-\dfrac{\pi}{2}\right)}}_{\color{blue}{=\;1-(-1)\;=\;2}} \Big]\cdot\overrightarrow{e_{\rho}}`$
$`\quad\quad\quad+\;\dfrac{\dens^{1D}}{4\pi\epsilon_0\,\rho} \cdot\Big[\underbrace
{\color{brown}{\cos\left(\dfrac{\pi}{2}\right) - \cos\left(-\dfrac{\pi}{2}\right)}}_{\color{blue}{=\;0-0\;=\;0}} \Big]\cdot\overrightarrow{e_z}`$
<br>
Soit au final :
<br>
......
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