Hi all, I'm playing with two cantilever examples, systems_of_equations_ex4 and reduced_basis_ex5, and found their solutions under transverse loading are not zeros despite the clamped BC at the beam root. Specifically, u displacements are close to zero, like 0.0002, but v displacements are -3.653 (clearly not zero!) when the transverse loading = 1 at the beam tip. I'd appreciate if someone could help me understand the problem.
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