# Author(s): Andrew Liew (github.com/andrewliew)
# Structure
mdl = Structure(name='block_bridge', path='C:/Temp/')
# Tetrahedrons
blender.add_tets_from_mesh(mdl,
name='elset_tets',
mesh=get_object_by_name('elset_tets'))
# Elements
blender.add_nodes_elements_from_layers(
mdl,
layers=['elset_top_plate', 'elset_bot_plate'],
mesh_type='ShellElement')
blender.add_nodes_elements_from_layers(mdl,
layers='elset_ties',
line_type='TrussElement')
# Sets
blender.add_nsets_from_layers(mdl, layers=['nset_supports', 'nset_load'])
# Materials
mdl.add([
Steel(name='mat_steel', fy=355),
Concrete(name='mat_concrete', fck=90),
])
from compas_fea.structure import Structure
from compas_fea.structure import TrussSection
__author__ = ['Andrew Liew <*****@*****.**>']
__copyright__ = 'Copyright 2018, BLOCK Research Group - ETH Zurich'
__license__ = 'MIT License'
__email__ = '*****@*****.**'
# Structure
mdl = Structure(name='truss_tower', path='/home/al/temp/')
# Elements
blender.add_nodes_elements_from_layers(mdl,
line_type='TrussElement',
layers=[0])
# Sets
blender.add_elset_from_bmeshes(mdl, layer=0, name='elset_struts')
blender.add_nset_from_objects(mdl, layer=1, name='nset_pins')
blender.add_nset_from_objects(mdl, layer=2, name='nset_top')
# Materials
mdl.add_material(
ElasticIsotropic(name='mat_elastic', E=200 * 10**9, v=0.3, p=7850))
# Sections
from compas_fea.structure import GeneralStep
from compas_fea.structure import PinnedDisplacement
from compas_fea.structure import PointLoad
from compas_fea.structure import Structure
from compas_fea.structure import TrussSection
# Author(s): Andrew Liew (github.com/andrewliew)
# Structure
mdl = Structure(name='truss_tower', path='C:/Temp/')
# Elements
blender.add_nodes_elements_from_layers(mdl,
line_type='TrussElement',
layers='elset_truss')
# Sets
blender.add_nsets_from_layers(mdl, layers=['nset_pins', 'nset_top'])
# Materials
mdl.add(ElasticIsotropic(name='mat_elastic', E=200 * 10**9, v=0.3, p=7850))
# Sections
mdl.add(TrussSection(name='sec_truss', A=0.0001))
# Properties
from compas_fea.structure import Structure
from compas_fea.structure import TributaryLoad
from compas_fea.structure import TrussSection
__author__ = ['Andrew Liew <*****@*****.**>']
__copyright__ = 'Copyright 2018, BLOCK Research Group - ETH Zurich'
__license__ = 'MIT License'
__email__ = '*****@*****.**'
# Structure
mdl = Structure(name='mesh_floor', path='/home/al/temp/')
# Elements
blender.add_nodes_elements_from_layers(mdl, layers=0, mesh_type='ShellElement')
blender.add_nodes_elements_from_layers(mdl, layers=1, line_type='TrussElement')
# Sets
blender.add_elset_from_bmeshes(mdl, layer=0, name='elset_concrete')
blender.add_elset_from_bmeshes(mdl, layer=1, name='elset_ties')
blender.add_nset_from_objects(mdl, layer=3, name='nset_corners')
blender.add_nset_from_objects(mdl, layer=4, name='nset_corner1')
blender.add_nset_from_objects(mdl, layer=5, name='nset_corner2')
# Materials
mdl.add_materials(
[Concrete(name='mat_concrete', fck=90),
Steel(name='mat_steel', fy=355)])
from compas_fea.structure import Structure
from compas_fea.structure import TributaryLoad
from compas_fea.structure import TrussSection
from math import pi
# Author(s): Andrew Liew (github.com/andrewliew)
# Structure
mdl = Structure(name='mesh_floor', path='C:/Temp/')
# Elements
blender.add_nodes_elements_from_layers(mdl,
layers='elset_floor',
mesh_type='ShellElement')
blender.add_nodes_elements_from_layers(mdl,
layers='elset_ties',
line_type='TrussElement')
# Sets
blender.add_nsets_from_layers(mdl, layers=['nset_corner1', 'nset_corner2'])
edges = [i for i in mdl.nodes if mdl.nodes[i].z < 0.001]
mdl.add_set(name='nset_edges', type='node', selection=edges)
# Materials
mdl.add([
Concrete(name='mat_concrete', fck=90, fr=[1.16, 0.15]),
from compas_blender.utilities import get_objects
__author__ = ['Andrew Liew <*****@*****.**>']
__copyright__ = 'Copyright 2018, BLOCK Research Group - ETH Zurich'
__license__ = 'MIT License'
__email__ = '*****@*****.**'
# Structure
mdl = Structure(name='mesh_mould', path='/home/al/temp/')
# Elements
blender.add_nodes_elements_from_layers(mdl,
layers=[0, 1],
mesh_type='ShellElement')
# Sets
blender.add_elset_from_bmeshes(mdl, layer=0, name='elset_wall')
blender.add_elset_from_bmeshes(mdl, layer=1, name='elset_plinth')
blender.add_nset_from_bmeshes(mdl, layer=3, name='nset_fixed')
# Materials
mdl.add_materials([
Concrete(name='mat_concrete', fck=40),
Steel(name='mat_rebar', fy=500, id='r')
])
from compas_fea.structure import GravityLoad
from compas_fea.structure import PointLoad
from compas_fea.structure import ShellSection
from compas_fea.structure import Steel
from compas_fea.structure import Structure
# Author(s): Andrew Liew (github.com/andrewliew)
# Structure
mdl = Structure(name='mesh_mould', path='C:/Temp/')
# Elements
blender.add_nodes_elements_from_layers(mdl,
layers=['elset_wall', 'elset_plinth'],
mesh_type='ShellElement')
# Sets
blender.add_nsets_from_layers(mdl, layers='nset_loads')
blender.add_nset_from_meshes(mdl, layer='nset_fixed')
# Materials
mdl.add([
Concrete(name='mat_concrete', fck=40),
Steel(name='mat_rebar', fy=500),
])
# Sections
from compas_fea.structure import PointLoad
from compas_fea.structure import Structure
from math import pi
deg = pi / 180
# Author(s): Andrew Liew (github.com/andrewliew)
# Structure
mdl = Structure(name='beam_simple', path='C:/Temp/')
# Elements
blender.add_nodes_elements_from_layers(mdl,
line_type='BeamElement',
layers='elset_beam')
# Sets
blender.add_nsets_from_layers(
mdl, layers=['nset_left', 'nset_right', 'nset_weights'])
# Materials
mdl.add(ElasticIsotropic(name='mat_elastic', E=20 * 10**9, v=0.3, p=1500))
# Sections
mdl.add(CircularSection(name='sec_circular', r=0.030))