Use this calculator to determine deflection of a profile with second moment of inertia I, length l and Young's Modulus E under influence of divided reducing load q.
Optionally x can be used to determine the deflection at a specific point along the axis of the profile.
\[ v_{max}=\dfrac {ql^{4}} {30EI} \]
\[ \theta =\dfrac {ql^{3}} {24EI} \]
\[ v_{(x)}=\dfrac {qx^{2}} {120EIl} (10l^{3} - 10xl^{2} + 5lx^{2} - x^{3}) \]