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Curve Elastic Equation Example CivilEngineer Calculation Member # Calculation Example - Calculate the equation of the elastic curve.

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Calculate the equation of the elastic curve .Determine the pinned beam’s maximum deflection. EI constant.

**Solution**

From the previous exercise (Calculation example-Calculate member diagrams) published (17 January 2017), we work for the section 0<x<L/2.

The Shear force is S(x)= P/2

The Moment is M(x)= P/2 x

The Slope and the Elastic Curve are:

Due to symmetry, boundary conditions are:

We calculate the slope:

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