PenaltyInclinedNoDisplacementBC

Penalty Enforcement of an inclined boundary condition

Description

PenaltyInclinedNoDisplacementBC is a IntegratedBC used for enforcing inclined boundary conditions $var element = document.getElementById("moose-equation-8fd3c8ec-a06d-4a61-9332-885158818d3d");katex.render("\\mathbf{u}\\cdot \\mathbf{normal} = 0", element, {displayMode:false,throwOnError:false});$ for mechanics problems. With a penalty method, the residual is given as $var element = document.getElementById("moose-equation-056c3ff9-468a-4b3d-8a17-aba98bd9be21");katex.render("\\mathcal{R}_i = \\alpha(\\mathbf{u}\\cdot \\mathbf{normal})\\mathbf{normal}(\\text{component})\\psi_i", element, {displayMode:true,throwOnError:false});$ where $var element = document.getElementById("moose-equation-e12ae0a1-b42f-4928-b9da-a7601d849c28");katex.render("\\alpha", element, {displayMode:false,throwOnError:false});$ is the penalty parameter and component corresponds to the direction in which to apply the residual. The normal directly comes from the surface normal defined in a mesh.