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OndraMichalOndraMichal
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Merge pull request #316 from Dlubal-Software/heet-surfaceRelease
Heet surface release
2 parents 8e2d320 + 4cabd4a commit 24fe09e

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‎RFEM/SpecialObjects/surfaceRelease.py

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from RFEM.initModel import Model, clearAttributes, deleteEmptyAttributes, ConvertToDlString
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from RFEM.enums import SurfaceReleaseReleaseLocation
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class SurfaceRelease():
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def __init__(self,
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no: int = 1,
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surfaces: str = '',
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surface_release_type: int = 1,
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release_location = SurfaceReleaseReleaseLocation.RELEASE_LOCATION_ORIGIN,
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released_members: str = None,
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released_surfaces: str = None,
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released_solids: str = None,
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use_nodes_as_definition_nodes: str = None,
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use_lines_as_definition_lines: str = None,
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deactivated: bool = False,
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name: str = None,
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comment: str = '',
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params: dict = None,
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model = Model):
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'''
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Args:
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no (int): Surface Release Tag
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surfaces (str): Assigned Surfaces
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surface_release_type (int): Surface Release Type Number
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release_location (enum): Surface Release Release Location Enumeration
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released_members (str): Assigned Released Members
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released_surfaces (str): Assigned Released Surfaces
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released_solids (str): Assigned Released Solids
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use_nodes_as_definition_nodes (str): Assigned Definition Nodes
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use_lines_as_definition_lines (str): Assigned Definition Lines
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deactivated (bool): Activate/Deactivate Surface Release
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name (str, optional): User Defined Surface Release Name
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comment (str, optional): Comment
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params (dict, optional): Any WS Parameter relevant to the object and its value in form of a dictionary
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model (RFEM Class, optional): Model to be edited
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'''
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# Client model | Surface Release
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clientObject = model.clientModel.factory.create('ns0:surface_release')
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# Clears object atributes | Sets all atributes to None
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clearAttributes(clientObject)
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# Surface Release No.
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clientObject.no = no
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# Assign Surface
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clientObject.surfaces = ConvertToDlString(surfaces)
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# Assign Surface Release Type
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clientObject.surface_release_type = surface_release_type
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# Surface Release Location
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clientObject.release_location = release_location.name
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# Released Members
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clientObject.released_members = ConvertToDlString(released_members)
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# Released Surfaces
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clientObject.released_surfaces = ConvertToDlString(released_surfaces)
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# Released Solid
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clientObject.released_solids = ConvertToDlString(released_solids)
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# Assign Nodes as Definition Nodes
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clientObject.use_nodes_as_definition_nodes = ConvertToDlString(use_nodes_as_definition_nodes)
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# Assign Nodes as Definition Nodes
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clientObject.use_lines_as_definition_lines = ConvertToDlString(use_lines_as_definition_lines)
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# Activate/Deactivate Surface Release
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clientObject.deactivated = deactivated
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# Surface Release User defined name
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if name:
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clientObject.user_defined_name_enabled = True
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clientObject.name = name
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# Comment
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clientObject.comment = comment
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# Adding optional parameters via dictionary
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if params:
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for key in params:
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clientObject[key] = params[key]
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# Delete None attributes for improved performance
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deleteEmptyAttributes(clientObject)
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# Add Surface Release Type to Client Model
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model.clientModel.service.set_surface_release(clientObject)

‎RFEM/TypesForSpecialObjects/surfaceReleaseType.py

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from RFEM.initModel import Model, clearAttributes, deleteEmptyAttributes, ConvertToDlString
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from RFEM.dataTypes import inf
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from RFEM.enums import SurfaceTranslationalReleaseNonlinearity, SurfaceReleaseTypeLocalAxisSystemType
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class SurfaceReleaseType():
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def __init__(self,
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no: int = 1,
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spring_constant: list = [inf, inf, inf],
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translational_release_ux_nonlinearity = SurfaceTranslationalReleaseNonlinearity.NONLINEARITY_TYPE_NONE,
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translational_release_uy_nonlinearity = SurfaceTranslationalReleaseNonlinearity.NONLINEARITY_TYPE_NONE,
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translational_release_uz_nonlinearity = SurfaceTranslationalReleaseNonlinearity.NONLINEARITY_TYPE_NONE,
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local_axis_system_type = SurfaceReleaseTypeLocalAxisSystemType.LOCAL_AXIS_SYSTEM_TYPE_REVERSED_TO_ORIGINAL_SURFACE,
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surface_releases: str = None,
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name: str = None,
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comment: str = '',
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params: dict = None,
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model = Model):
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'''
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Surface Release Type
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Args:
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no (int): Surface Release Type Tag
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spring_constant (list): Spring Constant List
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spring_constant = [translational_release_u_x, translational_release_u_y, translational_release_u_z]
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translational_release_ux_nonlinearity (enum): Surface Translation Release along X Direction Nonliniearity Enumeration
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translational_release_uy_nonlinearity (enum): Surface Translation Release along Y Direction Nonliniearity Enumeration
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translational_release_uz_nonlinearity (enum): Surface Translation Release along Z Direction Nonliniearity Enumeration
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local_axis_system_type (enum): Surface Release Local Axis System Enumeration
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surface_releases (str, optional): Assign Surface Release
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name (str, optional): User Defined Surface Release Type Name
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comment (str, optional): Comment
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params (dict, optional): Any WS Parameter relevant to the object and its value in form of a dictionary
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model (RFEM Class, optional): Model to be edited
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'''
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# Client model | Surface Release Type
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clientObject = model.clientModel.factory.create('ns0:surface_release_type')
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# Clears object atributes | Sets all atributes to None
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clearAttributes(clientObject)
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# Surface Release Type No.
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clientObject.no = no
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# Surface Release Type Condition
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clientObject.translational_release_u_x = spring_constant[0]
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clientObject.translational_release_u_y = spring_constant[1]
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clientObject.translational_release_u_z = spring_constant[2]
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# Surface Release Nonlinearity Type
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clientObject.translational_release_u_x_nonlinearity = translational_release_ux_nonlinearity.name
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clientObject.translational_release_u_y_nonlinearity = translational_release_uy_nonlinearity.name
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clientObject.translational_release_u_z_nonlinearity = translational_release_uz_nonlinearity.name
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# Surface Release Local Axis System
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clientObject.local_axis_system_type = local_axis_system_type.name
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# Assign Surface Releases
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if surface_releases:
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clientObject.surface_releases = ConvertToDlString(surface_releases)
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# Surface Release Type User defined name
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if name:
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clientObject.user_defined_name_enabled = True
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clientObject.name = name
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# Comment
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clientObject.comment = comment
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# Adding optional parameters via dictionary
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if params:
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for key in params:
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clientObject[key] = params[key]
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# Delete None attributes for improved performance
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deleteEmptyAttributes(clientObject)
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# Add Surface Release Type to Client Model
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model.clientModel.service.set_surface_release_type(clientObject)

‎RFEM/enums.py

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@@ -2593,3 +2593,21 @@ class NodalSupportStiffnessDiagramType(Enum):
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Nodal Support Stiffness Diagram Type Enumeration
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'''
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STIFFNESS_DIAGRAM_ENDING_TYPE_CONTINUOUS, STIFFNESS_DIAGRAM_ENDING_TYPE_FAILURE, STIFFNESS_DIAGRAM_ENDING_TYPE_YIELDING = range(3)
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class SurfaceTranslationalReleaseNonlinearity(Enum):
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'''
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Surface Translational Release Nonlinearity Enumeration
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'''
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NONLINEARITY_TYPE_NONE, NONLINEARITY_TYPE_FAILURE_IF_NEGATIVE, NONLINEARITY_TYPE_FAILURE_IF_POSITIVE = range(3)
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class SurfaceReleaseTypeLocalAxisSystemType(Enum):
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'''
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Surface Release Type Local Axis System Type
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'''
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LOCAL_AXIS_SYSTEM_TYPE_REVERSED_TO_ORIGINAL_SURFACE, LOCAL_AXIS_SYSTEM_TYPE_SAME_AS_ORIGINAL_SURFACE = range(2)
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class SurfaceReleaseReleaseLocation(Enum):
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'''
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Surface Release Release Location Enumeration
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'''
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RELEASE_LOCATION_ORIGIN, RELEASE_LOCATION_RELEASED = range(2)

‎UnitTests/test_SurfaceRelease.py

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import os
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import sys
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PROJECT_ROOT = os.path.abspath(os.path.join(
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os.path.dirname(__file__),
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os.pardir)
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)
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sys.path.append(PROJECT_ROOT)
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from RFEM.dataTypes import inf
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from RFEM.initModel import Model
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from RFEM.enums import *
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from RFEM.BasicObjects.material import Material
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from RFEM.BasicObjects.section import Section
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from RFEM.BasicObjects.thickness import Thickness
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from RFEM.BasicObjects.node import Node
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from RFEM.BasicObjects.line import Line
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from RFEM.BasicObjects.member import Member
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from RFEM.BasicObjects.surface import Surface
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from RFEM.BasicObjects.solid import Solid
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from RFEM.TypesForSpecialObjects.surfaceReleaseType import SurfaceReleaseType
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from RFEM.SpecialObjects.surfaceRelease import SurfaceRelease
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if Model.clientModel is None:
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Model()
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def test_LineRelease():
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Model.clientModel.service.delete_all()
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Model.clientModel.service.begin_modification()
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Material(1)
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Section(1, 'IPE 120')
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Thickness(1, uniform_thickness_d= 0.1)
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Node(1,0,0,0)
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Node(2,10,0,0)
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Node(3,10,10,0)
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Node(4,0,10,0)
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Node(5,0,0,-10)
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Node(6,10,0,-10)
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Node(7,10,10,-10)
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Node(8,0,10,-10)
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Line(1,'1 2')
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Line(2,'2 3')
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Line(3,'3 4')
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Line(4,'4 1')
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Line(5,'5 6')
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Line(6,'6 7')
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Line(7,'7 8')
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Line(8,'8 5')
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Line(9,'1 5')
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Line(10,'2 6')
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Line(11,'3 7')
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Line(12,'4 8')
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Member(1, line=1)
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Member(2, line=2)
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Member(3, line=3)
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Member(4, line=4)
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Member(5, line=5)
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Member(6, line=6)
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Member(7, line=7)
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Member(8, line=8)
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Member(9, line=9)
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Member(10, line=10)
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Member(11, line=11)
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Member(12, line=12)
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Surface(1)
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Surface(2, '5 6 7 8')
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Surface(3, '1 5 9 10')
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Surface(4, '2 6 10 11')
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Surface(5, '3 7 11 12')
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Surface(6, '4 8 9 12')
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Solid(1, '1 2 3 4 5 6')
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SurfaceReleaseType(1, [0.1, 0.2, inf])
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SurfaceReleaseType(2, [inf, inf, inf])
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SurfaceRelease(1, '2', 1, SurfaceReleaseReleaseLocation.RELEASE_LOCATION_ORIGIN, '6', '4 5', '1', '7', '5 8', name='Surface Release')
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Model.clientModel.service.finish_modification()
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sr1 = Model.clientModel.service.get_surface_release(1)
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assert sr1.surface_release_type == 1
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assert sr1.name == 'Surface Release'
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assert sr1.use_nodes_as_definition_nodes == '7'
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assert sr1.released_surfaces == '4 5'

‎UnitTests/test_SurfaceReleaseType.py

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import os
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import sys
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PROJECT_ROOT = os.path.abspath(os.path.join(
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os.path.dirname(__file__),
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os.pardir)
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)
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sys.path.append(PROJECT_ROOT)
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from RFEM.initModel import Model
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from RFEM.enums import *
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from RFEM.dataTypes import inf
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from RFEM.TypesForSpecialObjects.surfaceReleaseType import SurfaceReleaseType
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if Model.clientModel is None:
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Model()
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def test_SurfaceReleaseType():
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Model.clientModel.service.delete_all()
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Model.clientModel.service.begin_modification()
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SurfaceReleaseType(1, [inf, 1, 0.1], SurfaceTranslationalReleaseNonlinearity.NONLINEARITY_TYPE_NONE, SurfaceTranslationalReleaseNonlinearity.NONLINEARITY_TYPE_FAILURE_IF_POSITIVE,
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SurfaceTranslationalReleaseNonlinearity.NONLINEARITY_TYPE_FAILURE_IF_NEGATIVE, SurfaceReleaseTypeLocalAxisSystemType.LOCAL_AXIS_SYSTEM_TYPE_SAME_AS_ORIGINAL_SURFACE,
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name = 'Surface Release')
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Model.clientModel.service.finish_modification()
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sr = Model.clientModel.service.get_surface_release_type(1)
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assert sr.translational_release_u_y == 1
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assert sr.name == 'Surface Release'

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