Structural Mechanics Cases #7
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,64 @@ | ||
| // TODO: Create a material base class | ||
| class StructuralMaterial { | ||
| constructor() | ||
| { | ||
| this.addInput("model_part_name","string"); | ||
| this.properties = { | ||
| "model_part_name" : "Structure.Parts_Solid_Solid_Auto1", | ||
| "properties_id" : 1, | ||
| "Material" : { | ||
| "constitutive_law" : { | ||
| "name" : "LinearElasticPlaneStress2DLaw" | ||
|
There was a problem hiding this comment. @rubenzorrilla these are the defaults, assignments are done in There was a problem hiding this comment. OK, I missed the part in which the claw is chosen. I thought it was hardcoded in the defaults. |
||
| }, | ||
| "Variables" : { | ||
| "DENSITY" : 7850.0, | ||
| "YOUNG_MODULUS" : 206900000000.0, | ||
| "POISSON_RATIO" : 0.29, | ||
| "THICKNESS" : 0.1 | ||
|
Comment on lines
+14
to
+17
There was a problem hiding this comment. and these would depend on the input above. Just pointing it out as this most probably affects the design. There was a problem hiding this comment. Mm that's interesting, if we want to to this probably we should refactor the whole constitutive law as you say. There is no pretty way to make the variables change dynamically in a node, but we could create an additional node per CL with let the user adjust the variables and their values. There was a problem hiding this comment. I'd go for the second one, create a node per each constitutive law. In my opinion, this would have the next advantages:
|
||
| }, | ||
| "Tables" : {} | ||
| } | ||
| }; | ||
|
|
||
| this.properties_id = this.addWidget("combo","Properties_ID", 1, function(v){}, { values:[1, 2, 3, 4, 5]} ); | ||
| this.name = this.addWidget("text","Name", "LinearElasticPlaneStress2DLaw", function(v){}, function(v){}, {} ); | ||
| this.DENSITY= this.addWidget("number","Density", 7850.0, function(v){}, {}); | ||
| this.YOUNG_MODULUS = this.addWidget("number","Young_Modulus", 206900000000.0, function(v){}, {}); | ||
| this.POISSON_RATIO = this.addWidget("number","Poisson_Ratio", 0.29, function(v){}, {}); | ||
| this.THICKNESS = this.addWidget("number","Thinckness", 0.1, function(v){}, {}); | ||
| this.addInput("tables","process_array"); | ||
| this.addOutput("Material","material"); | ||
|
|
||
| this.size = this.computeSize(); | ||
| } | ||
|
|
||
| onExecute() | ||
| { | ||
| this._value = Object.assign({}, this.properties); | ||
|
|
||
| // Current material model part | ||
| this._value["model_part_name"] = this.getInputData(0) | ||
|
|
||
| // Table | ||
| if (this.getInputData(7) != undefined) { | ||
| this._value["Material"]["Table"] = this.getInputData(7) | ||
| } else { | ||
| this._value["Material"]["Table"]= this.properties["Table"] | ||
| } | ||
| this._value["properties_id"] = this.properties_id.value | ||
| this._value["Material"]["constitutive_law"]["name"] = this.name.value | ||
| this._value["Material"]["Variables"]["DENSITY"] = this.DENSITY.value | ||
| this._value["Material"]["Variables"]["YOUNG_MODULUS"] = this.YOUNG_MODULUS.value | ||
| this._value["Material"]["Variables"]["POISSON_RATIO"] = this.POISSON_RATIO.value | ||
| this._value["Material"]["Variables"]["THICKNESS"] = this.THICKNESS.value | ||
|
|
||
| this.setOutputData(0, this._value); | ||
| } | ||
| } | ||
|
|
||
| StructuralMaterial.title = "Structural material"; | ||
| StructuralMaterial.desc = "Node to specify a Structurall material."; | ||
|
|
||
| LiteGraph.registerNodeType("materials/StructuralMaterial", StructuralMaterial); | ||
|
|
||
| console.log("StructuralMaterialNew node created"); //helps to debug | ||
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,61 @@ | ||
|
|
||
| //********************************************************************/ | ||
| //********************************************************************/ | ||
| //********************************************************************/ | ||
| //********************************************************************/ | ||
| function GiDStructural() { | ||
|
|
||
| this.addOutput("Process", "process"); | ||
| this.properties = { | ||
| "python_module" : "gid_output_process", | ||
| "kratos_module" : "KratosMultiphysics", | ||
| "process_name" : "GiDOutputProcess", | ||
| "help" : "This process writes postprocessing files for GiD", | ||
| "Parameters" : { | ||
| "model_part_name" : "Structure", | ||
| "output_name" : "SWQ", | ||
| "postprocess_parameters" : { | ||
| "result_file_configuration" : { | ||
| "gidpost_flags" : { | ||
| "GiDPostMode" : "GiD_PostBinary", | ||
| "WriteDeformedMeshFlag" : "WriteDeformed", | ||
| "WriteConditionsFlag" : "WriteConditions", | ||
| "MultiFileFlag" : "SingleFile" | ||
| }, | ||
| "file_label" : "step", | ||
| "output_control_type" : "step", | ||
| "output_interval" : 1, | ||
| "body_output" : true, | ||
| "node_output" : false, | ||
| "skin_output" : false, | ||
| "plane_output" : [], | ||
| "nodal_results" : ["DISPLACEMENT","REACTION"], | ||
| "gauss_point_results" : ["VON_MISES_STRESS"], | ||
| "nodal_nonhistorical_results" : [] | ||
| }, | ||
| "point_data_configuration" : [] | ||
| } | ||
| } | ||
| } | ||
| this.model_part_name = this.addWidget("text","ModelPartName", "Structure", function(v){}, {} ); | ||
| this.output_name = this.addWidget("text","OutputName", "SWQ", function(v){}, {} ); | ||
|
|
||
| this.size = this.computeSize(); | ||
| } | ||
|
|
||
| GiDStructural.title = "GiD structural"; | ||
| GiDStructural.desc = "Creates GiD structural"; | ||
|
|
||
| GiDStructural.prototype.onExecute = function () { | ||
| output = this.properties | ||
|
|
||
| output["Parameters"]["model_part_name"] = this.model_part_name.value; | ||
| output["Parameters"]["output_name"] = this.output_name.value; | ||
|
|
||
|
|
||
| this.setOutputData(0, output); | ||
| }; | ||
|
|
||
| LiteGraph.registerNodeType("output_processes/GiDStructural", GiDStructural); | ||
|
|
||
| console.log("GiD node created"); //helps to debug |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,47 @@ | ||
|
|
||
| //********************************************************************/ | ||
| //********************************************************************/ | ||
| //********************************************************************/ | ||
| //********************************************************************/ | ||
| function VTKStructural() { | ||
|
|
||
| this.properties = { | ||
| "python_module" : "vtk_output_process", | ||
| "kratos_module" : "KratosMultiphysics", | ||
| "process_name" : "VtkOutputProcess", | ||
| "help" : "This process writes postprocessing files for Paraview", | ||
| "Parameters" : { | ||
| "model_part_name" : "Structure", | ||
| "output_control_type" : "step", | ||
| "output_interval" : 1, | ||
| "file_format" : "ascii", | ||
| "output_precision" : 7, | ||
| "output_sub_model_parts" : false, | ||
| "folder_name" : "vtk_output", | ||
| "save_output_files_in_folder" : true, | ||
| "nodal_solution_step_data_variables" : ["DISPLACEMENT","REACTION"], | ||
| "nodal_data_value_variables" : [], | ||
| "element_data_value_variables" : [], | ||
| "condition_data_value_variables" : [], | ||
| "gauss_point_variables_extrapolated_to_nodes" : ["VON_MISES_STRESS"] | ||
| } | ||
| } | ||
| this.addOutput("Process", "process"); | ||
| this.model_part_name = this.addWidget("text","ModelPartName", "Structure", function(v){}, {} ); | ||
| this.size = this.computeSize(); | ||
| } | ||
|
|
||
| VTKStructural.title = "VTK structural"; | ||
| VTKStructural.desc = "Creates VTK"; | ||
|
|
||
| VTKStructural.prototype.onExecute = function () { | ||
| output = this.properties | ||
|
|
||
| output["Parameters"]["model_part_name"] = this.model_part_name.value; | ||
|
|
||
| this.setOutputData(0, output); | ||
| }; | ||
|
|
||
| LiteGraph.registerNodeType("output_processes/VTK_structural", VTKStructural); | ||
|
|
||
| console.log("VTK node created"); //helps to debug |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,18 @@ | ||
|
|
||
| function BooleanList (){ | ||
| this.addOutput("", "process_array"); | ||
| this.xposi = this.addWidget("toggle","x",true,); | ||
| this.yposi = this.addWidget("toggle","y",true,); | ||
| this.zposi = this.addWidget("toggle","z",true,); | ||
| } | ||
| BooleanList.title = "Boolean list"; | ||
| BooleanList.desc = "Merges several boolean into an array"; | ||
|
|
||
| BooleanList.prototype.onExecute = function() { | ||
| this.setOutputData(0, [this.xposi.value, this.yposi.value, this.zposi.value]); | ||
| }; | ||
|
|
||
|
|
||
| LiteGraph.registerNodeType("processes/BooleanList", BooleanList); | ||
|
|
||
| console.log("BooleanList node created"); //helps to debug |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,72 @@ | ||
| function ConstraintsProcessList () { | ||
|
There was a problem hiding this comment. I'd rename the class to |
||
| this.addInput("model_part_name","string"); | ||
| this.addInput("interval","process_array"); | ||
| this.addInput("constrained","process_array"); | ||
| this.addInput("value","process_array") | ||
|
|
||
| this.properties = { | ||
|
|
||
| "python_module" : "assign_vector_variable_process", | ||
| "kratos_module" : "KratosMultiphysics", | ||
| "process_name" : "AssignVectorVariableProcess", | ||
| "Parameters" : { | ||
| "model_part_name" : "Structure.DISPLACEMENT_Displacement_Auto1", | ||
| "variable_name" : "DISPLACEMENT", | ||
| "interval" : [0.0,"End"], | ||
| "constrained" : [true,true,true], | ||
| "value" : [0.0,0.0,0.0] | ||
| } | ||
| }; | ||
| var that = this; | ||
| this.variable_name = this.addWidget("text","VariableName", "DISPLACEMENT", function(v){}, {} ); | ||
|
|
||
|
|
||
| this.addOutput("Process","process"); | ||
|
|
||
| this.size = this.computeSize(); | ||
| this.serialize_widgets = true; | ||
|
|
||
| } | ||
|
|
||
|
|
||
| ConstraintsProcessList.title = "Constraints process list"; | ||
| ConstraintsProcessList.desc = "Node to specify a boundary process."; | ||
|
|
||
| ConstraintsProcessList.prototype.onExecute = function() { | ||
| myoutput = this.properties | ||
| // model_part_name | ||
| if (this.getInputData(0) != undefined) { | ||
| myoutput["Parameters"]["model_part_name"] = this.getInputData(0) | ||
| } else { | ||
| myoutput["Parameters"]["model_part_name"] = this.properties["Parameters"]["model_part_name"] | ||
| } | ||
| // interval | ||
| if (this.getInputData(1) != undefined) { | ||
| myoutput["Parameters"]["interval"] = this.getInputData(1) | ||
| } else { | ||
| myoutput["Parameters"]["interval"] = this.properties["Parameters"]["interval"] | ||
| } | ||
|
|
||
| // constrained | ||
| if (this.getInputData(2) != undefined) { | ||
| myoutput["Parameters"]["constrained"] = this.getInputData(2) | ||
| } else { | ||
| myoutput["Parameters"]["constrained"] = this.properties["Parameters"]["constrained"] | ||
| } | ||
|
|
||
| // value | ||
| if (this.getInputData(3) != undefined) { | ||
| myoutput["Parameters"]["value"] = this.getInputData(3) | ||
| } else { | ||
| myoutput["Parameters"]["value"] = this.properties["Parameters"]["value"] | ||
| } | ||
|
|
||
|
|
||
| myoutput["Parameters"]["variable_name"] = this.variable_name.value | ||
|
|
||
| this.setOutputData(0, myoutput); | ||
| }; | ||
|
|
||
| LiteGraph.registerNodeType("processes/ConstraintsProcessList", ConstraintsProcessList ); | ||
|
|
||
| console.log("ConstraintsProcessList node created"); //helps to debug | ||
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
|
|
||
| function Interval(){ | ||
| this.addOutput("", "process_array"); | ||
| this.widget_1 = this.addWidget("number","Initial", 0, function(v){}, {}); | ||
| this.widget_2 = this.addWidget("text","Final", "End", function(v){}, {}); | ||
|
|
||
|
|
||
| }; | ||
|
|
||
| Interval.title = "Interval"; | ||
| Interval.desc = "Time interval"; | ||
|
|
||
| Interval.prototype.onExecute = function() { | ||
| this.setOutputData(0, [this.widget_1.value, this.widget_2.value]) | ||
| }; | ||
|
|
||
| LiteGraph.registerNodeType("processes/interval", Interval); | ||
|
There was a problem hiding this comment. Move this to a separate category like ´input/interval´, process is reserved for Kratos processes |
||
|
|
||
| console.log("Interval node created"); //helps to debug | ||
|
|
||
|
|
||
Oops, something went wrong.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Why do we need specific nodes for the structural output?