Question: Question 3 ( 1 point ) Truss Verification. Select all of the answers that relate to the Verification of a truss FEA solution. Mesh refinement

Question 3(1 point)
Truss Verification. Select all of the answers that relate to the Verification of a truss FEA solution.
Mesh refinement
Compare with experimental data
Relates to the accuracy of the mathematical model.
axial forces and stresses are reasonable.
Equillibrium is satisfied
Sanity Checks: Compare expected reactions with those calculated from the FEA
Relates to the accuracy of the solution method.
Boundary conditions on the displacement are satisfied
Displacements are in the right ballpark
Question 3 ( 1 point ) Truss Verification. Select

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