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Single point constraints (SPC)
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Theory
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In/Out
Contents
Boundary conditions
Subsections
Single point constraints (SPC)
Multiple point constraints (MPC)
Kinematic and Distributing Coupling
Mathematical description of a knot
Beam knot
Shell knot
Arbitrary knot
Node-to-Face Penalty Contact
General considerations
Normal contact stiffness
Tangent contact stiffness
Face-to-Face Penalty Contact
General considerations
Weak formulation
Normal contact stiffness
Tangent contact stiffness
Face-to-Face Mortar Contact