Diferencia entre revisiones de «ProgramacionIngenieriaMecanicaUPB:Grupo 1510 02»
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==Modelo Físico==
<math>r\Rightarrow \frac{\partial P}{\partial r}=0\Rightarrow P\neq f(r)</math>
<math>\Theta \Rightarrow \frac{\partial P}{\partial \Theta }=0\Rightarrow P\neq f(\Theta )</math>
<math>z\Rightarrow \frac{\partial P}{\partial z}=\frac{u}{r}\cdot \frac{\partial }{\partial r}\left ( r\cdot \frac{\partial Vz}{\partial r} \right )</math>
<math>\frac{\partial P}{\partial z}=\frac{u}{r}\cdot \frac{\partial }{\partial r}\left ( r\cdot \frac{\partial Vz}{\partial r} \right )</math>
<math>\frac{\partial P}{\partial z}=f(z)</math>
<math>\frac{u}{r}\cdot \frac{\partial }{\partial r}\left ( r\cdot \frac{\partial Vz}{\partial r} \right )=f(r)</math>
<math>\frac{\partial p}{\partial z}=\frac{\mu }{r}\cdot \frac{\partial }{\partial r}\left ( r\cdot \frac{\partial Vz}{\partial r} \right )=C</math>
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