Cantilever Beam (Console Beam) Example

Consider the beam shown in fig below.

TO BE DONE

We need to find out the support reaction on node n0 and internal force of beam at any length x.

Step 1: making model

// Initiating Model, Nodes and Members
var model = new Model();

    var n1 = new Node(0, 0, 0);
    n1.Label = "n1";//Set a unique label for node
    var n2 = new Node(2, 0, 0) {Label = "n2"};//using object initializer for assigning Label

    var e0 = new BarElement(n1, n2) { Label = "e1", Behavior = BarElementBehaviours.FullFrame };

    model.Nodes.Add(n1, n2);
    model.Elements.Add(e1);

    e1.Section = new Sections.UniformParametric1DSection() { A = 9e-4 };

    e1.Material = Materials.UniformIsotropicMaterial.CreateFromYoungPoisson(210e9, 0.3);

    n1.Constraints = Constraints.Fixed;

    var load = new UniformLoad()!

    e1.Loads.Add(load);

    model.Solve_Mpc();

    var r1 = n1.GetSupportReaction();

    var fnc = new Func<double,double>(x=>e1.GetExactInternalForceAt(e1.LocalToIso(x)).Fz;

    FuncVisualizer.VisualizeInNewWindow(fnc);

    //note: code not complete