Multiple Models#
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In this example we will demonstrate how to work with two models at once.
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from math import inf
from dlubal.api import rfem
# Connect to the RFEM application
with rfem.Application() as rfem_app:
# Close all models opened in application without saving
rfem_app.close_all_models(save_changes=False)
# Create new model named 'silo' and get its ID.
silo_id = rfem_app.create_model(name='silo')
# Create new model named 'steel_hall' and get its ID.
steel_hall_id = rfem_app.create_model(name='steel_hall')
# Cleanup both models
rfem_app.delete_all_objects(optional_model_id=silo_id)
rfem_app.delete_all_objects(optional_model_id=steel_hall_id)
# Create materials in silo
lst = [
rfem.structure_core.Material(
no=1,
name="S450 | EN 1993-1-1:2005-05"),
rfem.structure_core.Material(
no=2,
name="Sand, well-graded (SW) | DIN 18196:2011-05"),
rfem.structure_core.Material(
no=3,
name="Dry air | --"),
rfem.structure_core.Material(
no=4,
name="S450 | EN 1993-1-1:2005-05"),
rfem.structure_core.Material(
no=5,
name="S450 | EN 1993-1-1:2005-05"),
rfem.structure_core.Material(
no=6,
name="S450 | EN 1993-1-1:2005-05"),
rfem.structure_core.Material(
no=7,
name="S450 | EN 1993-1-1:2005-05"),
]
rfem_app.create_object_list(
lst,
silo_id)
# Update material 5 in silo
rfem_app.update_object(
rfem.structure_core.Material(
no=5,
comment='commented'),
silo_id)
# Update materials 1-4 in silo
lst = [
rfem.structure_core.Material(
no=1,
comment='updated'),
rfem.structure_core.Material(
no=2,
comment='updated'),
rfem.structure_core.Material(
no=3,
comment='updated'),
rfem.structure_core.Material(
no=4,
comment='updated'),
]
rfem_app.update_object_list(lst,
silo_id)
# Create steel hall
lst = [
# Material
rfem.structure_core.Material(
no=1,
name="S235 | EN 1993-1-1:2005-05"),
# Sections
rfem.structure_core.Section(
no=1,
material=1,
name="HEB 220"),
rfem.structure_core.Section(
no=2,
material=1,
name="IPE 240"),
rfem.structure_core.Section(
no=3,
material=1,
name="IPE 100 | -- | British Steel"),
rfem.structure_core.Section(
no=4,
material=1,
name="L 20x20x3 | ČSN EN 10056-1:2003 | Ferona"),
# Nodes
rfem.structure_core.Node(
no=1,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=2,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=3,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=4,
coordinate_1=6.0,
coordinate_2=0.0,
coordinate_3=-4.5),
rfem.structure_core.Node(
no=5,
coordinate_1=12.0,
coordinate_2=0.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=6,
coordinate_1=12.0,
coordinate_2=0.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=7,
coordinate_1=12.0,
coordinate_2=0.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=8,
coordinate_1=0.3,
coordinate_2=0.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=9,
coordinate_1=11.7,
coordinate_2=0.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=10,
coordinate_1=0.0,
coordinate_2=5.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=11,
coordinate_1=0.0,
coordinate_2=5.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=12,
coordinate_1=0.0,
coordinate_2=5.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=13,
coordinate_1=6.0,
coordinate_2=5.0,
coordinate_3=-4.5),
rfem.structure_core.Node(
no=14,
coordinate_1=12.0,
coordinate_2=5.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=15,
coordinate_1=12.0,
coordinate_2=5.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=16,
coordinate_1=12.0,
coordinate_2=5.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=17,
coordinate_1=0.3,
coordinate_2=5.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=18,
coordinate_1=11.7,
coordinate_2=5.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=19,
coordinate_1=0.0,
coordinate_2=10.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=20,
coordinate_1=0.0,
coordinate_2=10.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=21,
coordinate_1=0.0,
coordinate_2=10.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=22,
coordinate_1=6.0,
coordinate_2=10.0,
coordinate_3=-4.5),
rfem.structure_core.Node(
no=23,
coordinate_1=12.0,
coordinate_2=10.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=24,
coordinate_1=12.0,
coordinate_2=10.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=25,
coordinate_1=12.0,
coordinate_2=10.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=26,
coordinate_1=0.3,
coordinate_2=10.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=27,
coordinate_1=11.7,
coordinate_2=10.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=28,
coordinate_1=0.0,
coordinate_2=15.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=29,
coordinate_1=0.0,
coordinate_2=15.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=30,
coordinate_1=0.0,
coordinate_2=15.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=31,
coordinate_1=6.0,
coordinate_2=15.0,
coordinate_3=-4.5),
rfem.structure_core.Node(
no=32,
coordinate_1=12.0,
coordinate_2=15.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=33,
coordinate_1=12.0,
coordinate_2=15.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=34,
coordinate_1=12.0,
coordinate_2=15.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=35,
coordinate_1=0.3,
coordinate_2=15.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=36,
coordinate_1=11.7,
coordinate_2=15.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=37,
coordinate_1=0.0,
coordinate_2=20.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=38,
coordinate_1=0.0,
coordinate_2=20.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=39,
coordinate_1=0.0,
coordinate_2=20.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=40,
coordinate_1=6.0,
coordinate_2=20.0,
coordinate_3=-4.5),
rfem.structure_core.Node(
no=41,
coordinate_1=12.0,
coordinate_2=20.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=42,
coordinate_1=12.0,
coordinate_2=20.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=43,
coordinate_1=12.0,
coordinate_2=20.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=44,
coordinate_1=0.3,
coordinate_2=20.0,
coordinate_3=-2.5),
rfem.structure_core.Node(
no=45,
coordinate_1=11.7,
coordinate_2=20.0,
coordinate_3=-2.5),
# Lines
rfem.structure_core.Line(
no=1,
definition_nodes=[1, 2]),
rfem.structure_core.Line(
no=2,
definition_nodes=[2, 3]),
rfem.structure_core.Line(
no=3,
definition_nodes=[3, 4]),
rfem.structure_core.Line(
no=4,
definition_nodes=[4, 5]),
rfem.structure_core.Line(
no=5,
definition_nodes=[5, 6]),
rfem.structure_core.Line(
no=6,
definition_nodes=[2, 8]),
rfem.structure_core.Line(
no=7,
definition_nodes=[6, 9]),
rfem.structure_core.Line(
no=8,
definition_nodes=[6, 7]),
rfem.structure_core.Line(
no=9,
definition_nodes=[10, 11]),
rfem.structure_core.Line(
no=10,
definition_nodes=[11, 12]),
rfem.structure_core.Line(
no=11,
definition_nodes=[12, 13]),
rfem.structure_core.Line(
no=12,
definition_nodes=[13, 14]),
rfem.structure_core.Line(
no=13,
definition_nodes=[14, 15]),
rfem.structure_core.Line(
no=14,
definition_nodes=[11, 17]),
rfem.structure_core.Line(
no=15,
definition_nodes=[15, 18]),
rfem.structure_core.Line(
no=16,
definition_nodes=[15, 16]),
rfem.structure_core.Line(
no=17,
definition_nodes=[19, 20]),
rfem.structure_core.Line(
no=18,
definition_nodes=[20, 21]),
rfem.structure_core.Line(
no=19,
definition_nodes=[21, 22]),
rfem.structure_core.Line(
no=20,
definition_nodes=[22, 23]),
rfem.structure_core.Line(
no=21,
definition_nodes=[23, 24]),
rfem.structure_core.Line(
no=22,
definition_nodes=[20, 26]),
rfem.structure_core.Line(
no=23,
definition_nodes=[24, 27]),
rfem.structure_core.Line(
no=24,
definition_nodes=[24, 25]),
rfem.structure_core.Line(
no=25,
definition_nodes=[28, 29]),
rfem.structure_core.Line(
no=26,
definition_nodes=[29, 30]),
rfem.structure_core.Line(
no=27,
definition_nodes=[30, 31]),
rfem.structure_core.Line(
no=28,
definition_nodes=[31, 32]),
rfem.structure_core.Line(
no=29,
definition_nodes=[32, 33]),
rfem.structure_core.Line(
no=30,
definition_nodes=[29, 35]),
rfem.structure_core.Line(
no=31,
definition_nodes=[33, 36]),
rfem.structure_core.Line(
no=32,
definition_nodes=[33, 34]),
rfem.structure_core.Line(
no=33,
definition_nodes=[37, 38]),
rfem.structure_core.Line(
no=34,
definition_nodes=[38, 39]),
rfem.structure_core.Line(
no=35,
definition_nodes=[39, 40]),
rfem.structure_core.Line(
no=36,
definition_nodes=[40, 41]),
rfem.structure_core.Line(
no=37,
definition_nodes=[41, 42]),
rfem.structure_core.Line(
no=38,
definition_nodes=[38, 44]),
rfem.structure_core.Line(
no=39,
definition_nodes=[42, 45]),
rfem.structure_core.Line(
no=40,
definition_nodes=[42, 43]),
rfem.structure_core.Line(
no=41,
definition_nodes=[2, 11]),
rfem.structure_core.Line(
no=42,
definition_nodes=[6, 15]),
rfem.structure_core.Line(
no=43,
definition_nodes=[4, 13]),
rfem.structure_core.Line(
no=44,
definition_nodes=[5, 14]),
rfem.structure_core.Line(
no=45,
definition_nodes=[3, 12]),
rfem.structure_core.Line(
no=46,
definition_nodes=[11, 20]),
rfem.structure_core.Line(
no=47,
definition_nodes=[15, 24]),
rfem.structure_core.Line(
no=48,
definition_nodes=[13, 22]),
rfem.structure_core.Line(
no=49,
definition_nodes=[14, 23]),
rfem.structure_core.Line(
no=50,
definition_nodes=[12, 21]),
rfem.structure_core.Line(
no=51,
definition_nodes=[20, 29]),
rfem.structure_core.Line(
no=52,
definition_nodes=[24, 33]),
rfem.structure_core.Line(
no=53,
definition_nodes=[22, 31]),
rfem.structure_core.Line(
no=54,
definition_nodes=[23, 32]),
rfem.structure_core.Line(
no=55,
definition_nodes=[21, 30]),
rfem.structure_core.Line(
no=56,
definition_nodes=[29, 38]),
rfem.structure_core.Line(
no=57,
definition_nodes=[33, 42]),
rfem.structure_core.Line(
no=58,
definition_nodes=[31, 40]),
rfem.structure_core.Line(
no=59,
definition_nodes=[32, 41]),
rfem.structure_core.Line(
no=60,
definition_nodes=[30, 39]),
rfem.structure_core.Line(
no=61,
definition_nodes=[7, 14]),
rfem.structure_core.Line(
no=62,
definition_nodes=[5, 16]),
rfem.structure_core.Line(
no=63,
definition_nodes=[5, 13]),
rfem.structure_core.Line(
no=64,
definition_nodes=[14, 4]),
rfem.structure_core.Line(
no=65,
definition_nodes=[13, 3]),
rfem.structure_core.Line(
no=66,
definition_nodes=[12, 4]),
rfem.structure_core.Line(
no=67,
definition_nodes=[1, 12]),
rfem.structure_core.Line(
no=68,
definition_nodes=[3, 10]),
# Members
rfem.structure_core.Member(
no=1,
section_start=1,
line=1),
rfem.structure_core.Member(
no=2,
section_start=1,
line=2),
rfem.structure_core.Member(
no=3,
section_start=2,
line=3),
rfem.structure_core.Member(
no=4,
section_start=2,
line=4),
rfem.structure_core.Member(
no=5,
section_start=1,
line=5),
rfem.structure_core.Member(
no=6,
section_start=2,
line=6),
rfem.structure_core.Member(
no=7,
section_start=2,
line=7),
rfem.structure_core.Member(
no=8,
section_start=1,
line=8),
rfem.structure_core.Member(
no=9,
section_start=1,
line=9),
rfem.structure_core.Member(
no=10,
section_start=1,
line=10),
rfem.structure_core.Member(
no=11,
section_start=2,
line=11),
rfem.structure_core.Member(
no=12,
section_start=2,
line=12),
rfem.structure_core.Member(
no=13,
section_start=1,
line=13),
rfem.structure_core.Member(
no=14,
section_start=2,
line=14),
rfem.structure_core.Member(
no=15,
section_start=2,
line=15),
rfem.structure_core.Member(
no=16,
section_start=1,
line=16),
rfem.structure_core.Member(
no=17,
section_start=1,
line=17),
rfem.structure_core.Member(
no=18,
section_start=1,
line=18),
rfem.structure_core.Member(
no=19,
section_start=2,
line=19),
rfem.structure_core.Member(
no=20,
section_start=2,
line=20),
rfem.structure_core.Member(
no=21,
section_start=1,
line=21),
rfem.structure_core.Member(
no=22,
section_start=2,
line=22),
rfem.structure_core.Member(
no=23,
section_start=2,
line=23),
rfem.structure_core.Member(
no=24,
section_start=1,
line=24),
rfem.structure_core.Member(
no=25,
section_start=1,
line=25),
rfem.structure_core.Member(
no=26,
section_start=1,
line=26),
rfem.structure_core.Member(
no=27,
section_start=2,
line=27),
rfem.structure_core.Member(
no=28,
section_start=2,
line=28),
rfem.structure_core.Member(
no=29,
section_start=1,
line=29),
rfem.structure_core.Member(
no=30,
section_start=2,
line=30),
rfem.structure_core.Member(
no=31,
section_start=2,
line=31),
rfem.structure_core.Member(
no=32,
section_start=1,
line=32),
rfem.structure_core.Member(
no=33,
section_start=1,
line=33),
rfem.structure_core.Member(
no=34,
section_start=1,
line=34),
rfem.structure_core.Member(
no=35,
section_start=2,
line=35),
rfem.structure_core.Member(
no=36,
section_start=2,
line=36),
rfem.structure_core.Member(
no=37,
section_start=1,
line=37),
rfem.structure_core.Member(
no=38,
section_start=2,
line=38),
rfem.structure_core.Member(
no=39,
section_start=2,
line=39),
rfem.structure_core.Member(
no=40,
section_start=1,
line=40),
rfem.structure_core.Member(
no=41,
section_start=3,
line=41),
rfem.structure_core.Member(
no=42,
section_start=3,
line=42),
rfem.structure_core.Member(
no=43,
section_start=3,
line=43),
rfem.structure_core.Member(
no=44,
section_start=3,
line=44),
rfem.structure_core.Member(
no=45,
section_start=3,
line=45),
rfem.structure_core.Member(
no=46,
section_start=3,
line=46),
rfem.structure_core.Member(
no=47,
section_start=3,
line=47),
rfem.structure_core.Member(
no=48,
section_start=3,
line=48),
rfem.structure_core.Member(
no=49,
section_start=3,
line=49),
rfem.structure_core.Member(
no=50,
section_start=3,
line=50),
rfem.structure_core.Member(
no=51,
section_start=3,
line=51),
rfem.structure_core.Member(
no=52,
section_start=3,
line=52),
rfem.structure_core.Member(
no=53,
section_start=3,
line=53),
rfem.structure_core.Member(
no=54,
section_start=3,
line=54),
rfem.structure_core.Member(
no=55,
section_start=3,
line=55),
rfem.structure_core.Member(
no=56,
section_start=3,
line=56),
rfem.structure_core.Member(
no=57,
section_start=3,
line=57),
rfem.structure_core.Member(
no=58,
section_start=3,
line=58),
rfem.structure_core.Member(
no=59,
section_start=3,
line=59),
rfem.structure_core.Member(
no=60,
section_start=3,
line=60),
rfem.structure_core.Member(
no=61,
section_start=4,
line=61),
rfem.structure_core.Member(
no=62,
section_start=4,
line=62),
rfem.structure_core.Member(
no=63,
section_start=4,
line=63),
rfem.structure_core.Member(
no=64,
section_start=4,
line=64),
rfem.structure_core.Member(
no=65,
section_start=4,
line=65),
rfem.structure_core.Member(
no=66,
section_start=4,
line=66),
rfem.structure_core.Member(
no=67,
section_start=4,
line=67),
rfem.structure_core.Member(
no=68,
section_start=4,
line=68),
# Nodal Support
rfem.types_for_nodes.NodalSupport(
no=1,
nodes=[1, 7, 10, 16, 19, 25, 28, 34, 37, 43],
spring_x=inf,
spring_y=inf,
spring_z=inf,
rotational_restraint_x=0,
rotational_restraint_y=inf,
rotational_restraint_z=inf),
# Static Analysis Settings
rfem.loading.StaticAnalysisSettings(
no=1),
rfem.loading.StaticAnalysisSettings(
no=2,
analysis_type=rfem.loading.StaticAnalysisSettingsAnalysisType.STATIC_ANALYSIS_SETTINGS_ANALYSIS_TYPE_SECOND_ORDER_P_DELTA),
rfem.loading.StaticAnalysisSettings(
no=3,
analysis_type=rfem.loading.StaticAnalysisSettingsAnalysisType.STATIC_ANALYSIS_SETTINGS_ANALYSIS_TYPE_LARGE_DEFORMATIONS,
number_of_load_increments=10),
# Load Cases
rfem.loading.LoadCase(
no=1,
name="Self weight",
static_analysis_settings=1),
rfem.loading.LoadCase(
no=2,
name="Live load",
static_analysis_settings=2,
action_category="ACTION_CATEGORY_IMPOSED_LOADS_CATEGORY_H_ROOFS_QI_H"),
rfem.loading.LoadCase(
no=3,
name="Wind load",
static_analysis_settings=2,
action_category="ACTION_CATEGORY_WIND_QW"),
rfem.loading.LoadCase(
no=4,
name="Wind load 2",
static_analysis_settings=2,
action_category="ACTION_CATEGORY_WIND_QW"),
rfem.loading.LoadCase(
no=5,
name="Stability - linear",
static_analysis_settings=1,
action_category="ACTION_CATEGORY_PERMANENT_IMPOSED_GQ",
self_weight_active=True),
rfem.loading.LoadCase(
no=6,
name="Snow load",
static_analysis_settings=2,
action_category="ACTION_CATEGORY_SNOW_ICE_LOADS_H_LESS_OR_EQUAL_TO_1000_M_QS"),
rfem.loading.LoadCase(
no=7,
name="Imperfections",
static_analysis_settings=2,
consider_imperfection=True,
imperfection_case=1,
action_category="ACTION_CATEGORY_PERMANENT_IMPOSED_GQ"),
rfem.loading.LoadCase(
no=8,
name="Other permanent load",
static_analysis_settings=2),
# Imperfection Case
rfem.imperfections.ImperfectionCase(
no=1,
name="Local Imperfections Only 1",
assigned_to_load_cases=[7]),
# Design Situation
rfem.loading.DesignSituation(
no=1,
user_defined_name_enabled=True,
name="DS 1",
design_situation_type="DESIGN_SITUATION_TYPE_EQU_PERMANENT_AND_TRANSIENT"),
]
rfem_app.create_object_list(
lst,
steel_hall_id)
# Delete materials 6 and 7 in silo
rfem_app.delete_object_list([
rfem.structure_core.Material(
no=6),
rfem.structure_core.Material(
no=7)
],
silo_id)
# Delete material 5 in silo
rfem_app.delete_object(
rfem.structure_core.Material(
no=5),
silo_id)
# Create rest of objects in silo
lst = [
# Sections
rfem.structure_core.Section(
no=1,
material=1,
name="IPN 300"),
rfem.structure_core.Section(
no=2,
material=1,
name="UPE 200"),
rfem.structure_core.Section(
no=3,
material=1,
name="MSH KHP 88.9x3.6"),
rfem.structure_core.Section(
no=4,
material=1,
name="MSH KHP 88.9x3.6"),
rfem.structure_core.Section(
no=5,
material=1,
name="LU 0.3/0.2/0.01/0.01/0"),
# Thicknesses
rfem.structure_core.Thickness(
no=1,
material=4,
uniform_thickness=0.01,
assigned_to_surfaces=[2, 3, 4, 5]),
rfem.structure_core.Thickness(
no=2,
material=1,
uniform_thickness=0.008,
assigned_to_surfaces=[1, 6, 7, 8, 9]),
rfem.structure_core.Thickness(
no=3,
material=4,
uniform_thickness=0.005,
assigned_to_surfaces=[11]),
# Nodes
rfem.structure_core.Node(
no=1,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=2,
coordinate_1=3.0,
coordinate_2=0.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=3,
coordinate_1=3.0,
coordinate_2=3.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=4,
coordinate_1=0.0,
coordinate_2=3.0,
coordinate_3=0.0),
rfem.structure_core.Node(
no=5,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=6,
coordinate_1=1.5,
coordinate_2=0.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=7,
coordinate_1=3.0,
coordinate_2=0.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=8,
coordinate_1=3.0,
coordinate_2=1.5,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=9,
coordinate_1=3.0,
coordinate_2=3.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=10,
coordinate_1=1.5,
coordinate_2=3.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=11,
coordinate_1=0.0,
coordinate_2=3.0,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=12,
coordinate_1=0.0,
coordinate_2=1.5,
coordinate_3=-3.0),
rfem.structure_core.Node(
no=13,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=-6.0),
rfem.structure_core.Node(
no=14,
coordinate_1=1.5,
coordinate_2=0.0,
coordinate_3=-6.0),
rfem.structure_core.Node(
no=15,
coordinate_1=3.0,
coordinate_2=0.0,
coordinate_3=-6.0),
rfem.structure_core.Node(
no=16,
coordinate_1=3.0,
coordinate_2=1.5,
coordinate_3=-6.0),
rfem.structure_core.Node(
no=17,
coordinate_1=3.0,
coordinate_2=3.0,
coordinate_3=-6.0),
rfem.structure_core.Node(
no=18,
coordinate_1=1.5,
coordinate_2=3.0,
coordinate_3=-6.0),
rfem.structure_core.Node(
no=19,
coordinate_1=0.0,
coordinate_2=3.0,
coordinate_3=-6.0),
rfem.structure_core.Node(
no=20,
coordinate_1=0.0,
coordinate_2=1.5,
coordinate_3=-6.0),
rfem.structure_core.Node(
no=21,
coordinate_1=0.75,
coordinate_2=0.75,
coordinate_3=-4.0),
rfem.structure_core.Node(
no=22,
coordinate_1=2.25,
coordinate_2=0.75,
coordinate_3=-4.0),
rfem.structure_core.Node(
no=23,
coordinate_1=2.25,
coordinate_2=2.25,
coordinate_3=-4.0),
rfem.structure_core.Node(
no=24,
coordinate_1=0.75,
coordinate_2=2.25,
coordinate_3=-4.0),
rfem.structure_core.Node(
no=25,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=-12.0),
rfem.structure_core.Node(
no=26,
coordinate_1=3.0,
coordinate_2=0.0,
coordinate_3=-12.0),
rfem.structure_core.Node(
no=27,
coordinate_1=3.0,
coordinate_2=3.0,
coordinate_3=-12.0),
rfem.structure_core.Node(
no=28,
coordinate_1=0.0,
coordinate_2=3.0,
coordinate_3=-12.0),
# Lines
rfem.structure_core.Line(
no=1,
definition_nodes=[1, 5]),
rfem.structure_core.Line(
no=2,
definition_nodes=[2, 7]),
rfem.structure_core.Line(
no=3,
definition_nodes=[3, 9]),
rfem.structure_core.Line(
no=4,
definition_nodes=[4, 11]),
rfem.structure_core.Line(
no=5,
definition_nodes=[5, 13]),
rfem.structure_core.Line(
no=6,
definition_nodes=[7, 15]),
rfem.structure_core.Line(
no=7,
definition_nodes=[9, 17]),
rfem.structure_core.Line(
no=8,
definition_nodes=[11, 19]),
rfem.structure_core.Line(
no=9,
definition_nodes=[13, 14]),
rfem.structure_core.Line(
no=10,
definition_nodes=[14, 15]),
rfem.structure_core.Line(
no=11,
definition_nodes=[15, 16]),
rfem.structure_core.Line(
no=12,
definition_nodes=[16, 17]),
rfem.structure_core.Line(
no=13,
definition_nodes=[17, 18]),
rfem.structure_core.Line(
no=14,
definition_nodes=[18, 19]),
rfem.structure_core.Line(
no=15,
definition_nodes=[19, 20]),
rfem.structure_core.Line(
no=16,
definition_nodes=[20, 13]),
rfem.structure_core.Line(
no=17,
definition_nodes=[1, 6]),
rfem.structure_core.Line(
no=18,
definition_nodes=[2, 6]),
rfem.structure_core.Line(
no=19,
definition_nodes=[2, 8]),
rfem.structure_core.Line(
no=20,
definition_nodes=[3, 8]),
rfem.structure_core.Line(
no=21,
definition_nodes=[3, 10]),
rfem.structure_core.Line(
no=22,
definition_nodes=[4, 10]),
rfem.structure_core.Line(
no=23,
definition_nodes=[4, 12]),
rfem.structure_core.Line(
no=24,
definition_nodes=[1, 12]),
rfem.structure_core.Line(
no=25,
definition_nodes=[5, 14]),
rfem.structure_core.Line(
no=26,
definition_nodes=[7, 14]),
rfem.structure_core.Line(
no=27,
definition_nodes=[7, 16]),
rfem.structure_core.Line(
no=28,
definition_nodes=[9, 16]),
rfem.structure_core.Line(
no=29,
definition_nodes=[9, 18]),
rfem.structure_core.Line(
no=30,
definition_nodes=[11, 18]),
rfem.structure_core.Line(
no=31,
definition_nodes=[11, 20]),
rfem.structure_core.Line(
no=32,
definition_nodes=[5, 20]),
rfem.structure_core.Line(
no=33,
definition_nodes=[5, 6]),
rfem.structure_core.Line(
no=34,
definition_nodes=[6, 7]),
rfem.structure_core.Line(
no=35,
definition_nodes=[7, 8]),
rfem.structure_core.Line(
no=36,
definition_nodes=[8, 9]),
rfem.structure_core.Line(
no=37,
definition_nodes=[9, 10]),
rfem.structure_core.Line(
no=38,
definition_nodes=[10, 11]),
rfem.structure_core.Line(
no=39,
definition_nodes=[11, 12]),
rfem.structure_core.Line(
no=40,
definition_nodes=[12, 5]),
rfem.structure_core.Line(
no=41,
definition_nodes=[21, 22]),
rfem.structure_core.Line(
no=42,
definition_nodes=[22, 23]),
rfem.structure_core.Line(
no=43,
definition_nodes=[23, 24]),
rfem.structure_core.Line(
no=44,
definition_nodes=[24, 21]),
rfem.structure_core.Line(
no=45,
definition_nodes=[13, 21]),
rfem.structure_core.Line(
no=46,
definition_nodes=[15, 22]),
rfem.structure_core.Line(
no=47,
definition_nodes=[17, 23]),
rfem.structure_core.Line(
no=48,
definition_nodes=[19, 24]),
rfem.structure_core.Line(
no=49,
definition_nodes=[13, 25]),
rfem.structure_core.Line(
no=50,
definition_nodes=[15, 26]),
rfem.structure_core.Line(
no=51,
definition_nodes=[17, 27]),
rfem.structure_core.Line(
no=52,
definition_nodes=[19, 28]),
rfem.structure_core.Line(
no=53,
definition_nodes=[25, 26]),
rfem.structure_core.Line(
no=54,
definition_nodes=[26, 27]),
rfem.structure_core.Line(
no=55,
definition_nodes=[27, 28]),
rfem.structure_core.Line(
no=56,
definition_nodes=[28, 25]),
# Surfaces
rfem.structure_core.Surface(
no=1,
boundary_lines=[41, 42, 43, 44]),
rfem.structure_core.Surface(
no=2,
boundary_lines=[45, 41, 46, 10, 9]),
rfem.structure_core.Surface(
no=3,
boundary_lines=[46, 42, 47, 12, 11]),
rfem.structure_core.Surface(
no=4,
boundary_lines=[47, 43, 48, 14, 13]),
rfem.structure_core.Surface(
no=5,
boundary_lines=[48, 44, 45, 16, 15]),
rfem.structure_core.Surface(
no=6,
boundary_lines=[9, 10, 50, 53, 49]),
rfem.structure_core.Surface(
no=7,
boundary_lines=[11, 12, 51, 54, 50]),
rfem.structure_core.Surface(
no=8,
boundary_lines=[13, 14, 52, 55, 51]),
rfem.structure_core.Surface(
no=9,
boundary_lines=[15, 16, 49, 56, 52]),
rfem.structure_core.Surface(
no=10,
boundary_lines=[9, 10, 11, 12, 13, 14, 15, 16]),
rfem.structure_core.Surface(
no=11,
boundary_lines=[53, 54, 55, 56]),
# Beams
rfem.structure_core.Member(
no=1,
line=1,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rfem.structure_core.Member(
no=2,
line=2,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rfem.structure_core.Member(
no=3,
line=3,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rfem.structure_core.Member(
no=4,
line=4,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rfem.structure_core.Member(
no=5,
line=5,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rfem.structure_core.Member(
no=6,
line=6,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rfem.structure_core.Member(
no=7,
line=7,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rfem.structure_core.Member(
no=8,
line=8,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
# Ribs
rfem.structure_core.Member(
no=9,
type=rfem.structure_core.MemberType.MEMBER_TYPE_RIB,
section_start=2,
line=9),
rfem.structure_core.Member(
no=10,
type=rfem.structure_core.MemberType.MEMBER_TYPE_RIB,
section_start=2,
line=10),
rfem.structure_core.Member(
no=11,
type=rfem.structure_core.MemberType.MEMBER_TYPE_RIB,
section_start=2,
line=11),
rfem.structure_core.Member(
no=12,
type=rfem.structure_core.MemberType.MEMBER_TYPE_RIB,
section_start=2,
line=12),
rfem.structure_core.Member(
no=13,
type=rfem.structure_core.MemberType.MEMBER_TYPE_RIB,
section_start=2,
line=13),
rfem.structure_core.Member(
no=14,
type=rfem.structure_core.MemberType.MEMBER_TYPE_RIB,
section_start=2,
line=14),
rfem.structure_core.Member(
no=15,
type=rfem.structure_core.MemberType.MEMBER_TYPE_RIB,
section_start=2,
line=15),
rfem.structure_core.Member(
no=16,
type=rfem.structure_core.MemberType.MEMBER_TYPE_RIB,
section_start=2,
line=16),
# Beams
rfem.structure_core.Member(
no=17,
line=17,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=18,
line=18,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=19,
line=19,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=20,
line=20,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=21,
line=21,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=22,
line=22,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=23,
line=23,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=24,
line=24,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=25,
line=25,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=26,
line=26,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=27,
line=27,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=28,
line=28,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=29,
line=29,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=30,
line=30,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=31,
line=31,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=32,
line=32,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rfem.structure_core.Member(
no=33,
line=33,
section_start=4,
member_hinge_start=1),
rfem.structure_core.Member(
no=34,
line=34,
section_start=4,
member_hinge_end=2),
rfem.structure_core.Member(
no=35,
line=35,
section_start=4,
member_hinge_start=1),
rfem.structure_core.Member(
no=36,
line=36,
section_start=4,
member_hinge_end=2),
rfem.structure_core.Member(
no=37,
line=37,
section_start=4,
member_hinge_start=1),
rfem.structure_core.Member(
no=38,
line=38,
section_start=4,
member_hinge_end=2),
rfem.structure_core.Member(
no=39,
line=39,
section_start=4,
member_hinge_start=1),
rfem.structure_core.Member(
no=40,
line=40,
section_start=5,
member_hinge_end=2),
rfem.structure_core.Member(
no=41,
line=49,
section_start=5,
rotation_angle=1.57079632679487),
rfem.structure_core.Member(
no=42,
line=50,
section_start=5),
rfem.structure_core.Member(
no=43,
line=51,
section_start=5,
rotation_angle=-1.57079632679487),
rfem.structure_core.Member(
no=44,
line=52,
section_start=5,
rotation_angle=3.14159265358974),
# Solid
rfem.structure_core.Solid(
no=1,
type=rfem.structure_core.SolidType.SOLID_TYPE_STANDARD,
material=2,
boundary_surfaces=[1, 2, 3, 4, 5, 10]),
# Nodal Support
rfem.types_for_nodes.NodalSupport(
no=1,
nodes=[1, 2, 3, 4],
spring_x=700000,
spring_y=800000,
spring_z=5000000),
# Member Hinges
rfem.types_for_members.MemberHinge(
no=1,
moment_release_mt=28000,
axial_release_n=inf,
axial_release_vy=inf,
axial_release_vz=inf),
rfem.types_for_members.MemberHinge(
no=2,
moment_release_mt=29000,
axial_release_n=inf,
axial_release_vy=inf,
axial_release_vz=inf,
moment_release_mz=inf),
# Static Analysis Settings
rfem.loading.StaticAnalysisSettings(
no=1),
rfem.loading.StaticAnalysisSettings(
no=2,
analysis_type=rfem.loading.StaticAnalysisSettingsAnalysisType.STATIC_ANALYSIS_SETTINGS_ANALYSIS_TYPE_SECOND_ORDER_P_DELTA,
number_of_load_increments=2),
rfem.loading.StaticAnalysisSettings(
no=3,
analysis_type=rfem.loading.StaticAnalysisSettingsAnalysisType.STATIC_ANALYSIS_SETTINGS_ANALYSIS_TYPE_LARGE_DEFORMATIONS,
number_of_load_increments=10),
# Load Cases
rfem.loading.LoadCase(
no=1,
name="Self weight",
static_analysis_settings=1),
rfem.loading.LoadCase(
no=2,
name="Live load",
static_analysis_settings=2,
action_category='ACTION_CATEGORY_PERMANENT_IMPOSED_GQ'),
rfem.loading.LoadCase(
no=3,
name="Stability - linear",
static_analysis_settings=1,
action_category="ACTION_CATEGORY_PERMANENT_IMPOSED_GQ",
self_weight_active=True),
]
rfem_app.create_object_list(
lst,
silo_id)
# Delete material 3 in silo
rfem_app.delete_object(
rfem.structure_core.Material(
no=3),
silo_id)
# Connection is terminated automatically at the end of the script.