Modelica Two Tank System

This simulation uses the Modelica modeling language to model two identical tanks connect together by a pipe. The platform used is OpenModelica and the components are from an ‘under development’  library that aims to be a simpler to use alternative to the modelica fluid library. The tanks are 25 m high and have a radius… Continue reading Modelica Two Tank System

Solving Second Order Differential Equations in Python

This presentation outlines how to solve second order differential equations in python. The solution is obtained numerically using the python SciPy ode engine (integrate module). This solution is therefore not in analytic form but the output is as if the analytic function was computed for each time step. The method used here is generally applicable… Continue reading Solving Second Order Differential Equations in Python