changes.mady.by.user Arthur Aslanyan (Nafta College)
Saved on Jun 18, 2021
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f_w = \frac{M_{rwo}}{M_{rwo} + M_{row}} = \frac{(s-s^*)^n^{n_{wo}}}{(s-s^*)^{n_{wo}} + g \, (1-s)^{n_{ow}}}
\dot f_w = \frac{d f_w}{ds} = g \cdot \frac{(s-s^*)^{n_{wo}}}{((s-s^*)^{n_{wo}} + g \, (1-s)^n^{n_{ow}})^2} \cdot \left[ n_{wo} (1-s)^{n_{ow}} + n_{ow} (s-s^*) (1-s)^{n_{ow}-1} \right]
