ansys.meshing.prime.BoundaryFittedSpline Last update: 17.07.2025 BoundaryFittedSpline class ansys.meshing.prime.BoundaryFittedSpline(model) BoundaryFittedSpline helps you to create splines for structured hex-mesh model. BoundaryFittedSpline allows you to perform H and P refinement. Methods BoundaryFittedSpline.create_boundary_fitted_spline(...) Creates boundary fitted spline for structured hex-mesh. BoundaryFittedSpline.refine_spline(part_id, ...) Refine boundary fitted splines.