# %% # Mirror the 200 PFC about the y-axis pfc1 = pfc1.mirror_section(axis="y", mirror_point=[0, 0]) # %% # Merge the pfc sections geometry = ((pfc1 - pfc2) | pfc1) + pfc2 # %% # Rotate the geometry counter-clockwise by 30 degrees geometry = geometry.rotate_section(angle=30) geometry.plot_geometry() # %% # Create a mesh and section. For the mesh, use a mesh size of 5 for the 200PFC # and 4 for the 150PFC geometry.create_mesh(mesh_sizes=[5, 4]) section = Section(geometry, time_info=True) section.display_mesh_info() # display the mesh information section.plot_mesh() # plot the generated mesh # %% # Perform a geometric, warping and plastic analysis, displaying the time info # and the iteration info for the plastic analysis section.calculate_geometric_properties() section.calculate_warping_properties() section.calculate_plastic_properties(verbose=True) section.plot_centroids()
# sphinx_gallery_thumbnail_number = 1 import sectionproperties.pre.library.primitive_sections as sections from sectionproperties.analysis.section import Section # %% # Create a 50 diameter circle discretised by 64 points geometry = sections.circular_section(d=50, n=64) geometry.plot_geometry() # %% # Create a mesh with a mesh size of 2.5 and display information about it geometry.create_mesh(mesh_sizes=[2.5]) section = Section(geometry, time_info=True) section.display_mesh_info() section.plot_mesh() # %% # perform a geometric, warping and plastic analysis, displaying the time info section.calculate_geometric_properties() section.calculate_warping_properties() section.calculate_plastic_properties() # %% # Print the results to the terminal section.display_results() # %% # Get and print the second moments of area and the torsion constant (ixx_c, iyy_c, ixy_c) = section.get_ic()