When To Go Non-linear with Finite Element Analysis (FEA)

Finite Element Analysis

Finite Element Analysis with MATLAB & ANSYS: BEAM STRUCTURES

SOLVED: Hai, can anyone help me with this finite element analysis? Consider the spring assemblage as shown in Figure 2 with k1 = 10 N/mm, k2 = 15 N/mm, k3 = 20 N/mm, k4 = 25 N/mm, F1 = 50 N, and F3 = 40 N. a) Determine the local stiffness matrix for each element and the global stiffness matrix for the whole structure. [20 Marks] b) Determine the nodal displacement. [CO1, PO1, C3] [10 Marks] [CO1, PO1, C4] c) Find the reaction forces. [10 Marks] [CO1, PO1, C4] d

What Is Finite Element Analysis and How Does It Work?