General Analysing Procedure of THREE Dimensional Problems | 3D problems in FEM | 3D tetrahedron
#3delementsinfem
#threedimensionalelements
*Steps
1. Identify ( Is it linear or non linear elements)
2. Location of Nodes
3. Find the element stiffness
4. Calculating the nodal displacements
5. Find the element stresses
6. Results
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