sdynpy.fem.sdynpy_beam

Functions for creating mass and stiffness matrices for beam structures.

Copyright 2022 National Technology & Engineering Solutions of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with NTESS, the U.S. Government retains certain rights in this software.

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.

Functions

beamkm(node_coords, element_connectivity, ...)	Compute mass and stiffness matrices for the given beam model
beamkm_2d(length, width, height, nnodes, E, ...)	A simplified 2D beam with uniform cross section and linear materials
rect_beam_props(E, rho, nu, b[, h, nelem])	Return beam keyword dictionary for a rectangular beam.