FEM ConstraintBodyHeatSource/it: Difference between revisions
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{{Docnav/it|[[FEM_ConstraintTemperature/it|Vincolo temperatura]]|[[FEM_MeshNetgenFromShape/it|Mesh FEM da forma con Netgen]]|[[ |
{{Docnav/it|[[FEM_ConstraintTemperature/it|Vincolo temperatura]]|[[FEM_MeshNetgenFromShape/it|Mesh FEM da forma con Netgen]]|[[FEM_Workbench/it|FEM]]|IconL=FEM_ConstraintTemperature.png|IconC=Workbench_FEM.svg|IconR=FEM_MeshNetgenFromShape.png}} |
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{{GuiCommand/it|Name=FEM ConstraintBodyHeatSource|Name/it=Vincolo fonte di calore del corpo|Icon=Fem-constraint-heatflux.svg|MenuLocation= Modello → Vincoli termici → Vincolo fonte di calore del corpo||Workbenches=[[ |
{{GuiCommand/it|Name=FEM ConstraintBodyHeatSource|Name/it=Vincolo fonte di calore del corpo|Icon=Fem-constraint-heatflux.svg|MenuLocation= Modello → Vincoli termici → Vincolo fonte di calore del corpo||Workbenches=[[FEM_Workbench/it|FEM]]|Shortcut=|SeeAlso=[[FEM_tutorial/it|Tutorial FEM]]}} |
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<span id="Description"></span> |
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==Descrizione== |
==Descrizione== |
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Definisce un calore generato internamente e ceduto in W/kg (non J/m³). |
Definisce un calore generato internamente e ceduto in W/kg (non J/m³). |
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Per maggiori informazioni vedere https://forum.freecadweb.org/viewtopic.php?f=18&t=44705&start=490#p422539 e seguenti e anche Elmer "Tutorial 1 - Heat equation – Temperature field of a solid object" in https://www.nic.funet.fi/pub/sci/physics/elmer/doc/ElmerTutorials.pdf. |
Per maggiori informazioni vedere https://forum.freecadweb.org/viewtopic.php?f=18&t=44705&start=490#p422539 e seguenti e anche Elmer "Tutorial 1 - Heat equation – Temperature field of a solid object" in https://www.nic.funet.fi/pub/sci/physics/elmer/doc/ElmerTutorials.pdf. |
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==Utilizzo== |
==Utilizzo== |
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==Limitation== |
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{{VersionMinus|0.20}}: The body heat source is applied to the whole model, meaning all bodies of the setup. It is not possible to select an individual body. |
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==Notes== |
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* This feature works only with the Elmer solver. |
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* For more information see [https://forum.freecadweb.org/viewtopic.php?f=18&t=44705&start=490#p422539 this forum thread] and following posts. [https://forum.freecadweb.org/viewtopic.php?f=18&t=28926 This thread] may also be useful. |
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* Elmer examples can also be found in [https://www.nic.funet.fi/pub/sci/physics/elmer/doc/ElmerTutorials.pdf Elmer GUI Tutorials]. |
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{{Docnav/it|[[FEM_ConstraintTemperature/it|Vincolo temperatura]]|[[FEM_MeshNetgenFromShape/it|Mesh FEM da forma con Netgen]]|[[ |
{{Docnav/it|[[FEM_ConstraintTemperature/it|Vincolo temperatura]]|[[FEM_MeshNetgenFromShape/it|Mesh FEM da forma con Netgen]]|[[FEM_Workbench/it|FEM]]|IconL=FEM_ConstraintTemperature.png|IconC=Workbench_FEM.svg|IconR=FEM_MeshNetgenFromShape.png}} |
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Latest revision as of 09:23, 16 November 2023
Vincolo fonte di calore del corpo |
Posizione nel menu |
---|
Modello → Vincoli termici → Vincolo fonte di calore del corpo |
Ambiente |
FEM |
Avvio veloce |
Nessuno |
Introdotto nella versione |
- |
Vedere anche |
Tutorial FEM |
Descrizione
Definisce un calore generato internamente e ceduto in W/kg (non J/m³). Per maggiori informazioni vedere https://forum.freecadweb.org/viewtopic.php?f=18&t=44705&start=490#p422539 e seguenti e anche Elmer "Tutorial 1 - Heat equation – Temperature field of a solid object" in https://www.nic.funet.fi/pub/sci/physics/elmer/doc/ElmerTutorials.pdf.
Utilizzo
User documentation
- Getting started
- Installation: Download, Windows, Linux, Mac, Additional components, Docker, AppImage, Ubuntu Snap
- Basics: About FreeCAD, Interface, Mouse navigation, Selection methods, Object name, Preferences, Workbenches, Document structure, Properties, Help FreeCAD, Donate
- Help: Tutorials, Video tutorials
- Workbenches: Std Base, Arch, Assembly, CAM, Draft, FEM, Inspection, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Surface, TechDraw, Test Framework
- Hubs: User hub, Power users hub, Developer hub
Limitation
version 0.20 and below: The body heat source is applied to the whole model, meaning all bodies of the setup. It is not possible to select an individual body.
Notes
- This feature works only with the Elmer solver.
- For more information see this forum thread and following posts. This thread may also be useful.
- Elmer examples can also be found in Elmer GUI Tutorials.
FEM
- Materials: Solid, Fluid, Nonlinear mechanical, Reinforced (concrete); Material editor
- Element geometry: Beam (1D), Beam rotation (1D), Shell (2D), Fluid flow (1D)
Constraints
- Electromagnetic: Electrostatic potential, Current density, Magnetization
- Geometrical: Plane rotation, Section print, Transform
- Mechanical: Fixed, Displacement, Contact, Tie, Spring, Force, Pressure, Centrif, Self weight
- Thermal: Initial temperature, Heat flux, Temperature, Body heat source
- Overwrite Constants: Constant vacuum permittivity
- Solve: CalculiX Standard, Elmer, Mystran, Z88; Equations: Deformation, Elasticity, Electrostatic, Electricforce, Magnetodynamic, Magnetodynamic 2D, Flow, Flux, Heat; Solver: Solver control, Solver run
- Results: Purge, Show; Postprocessing: Apply changes, Pipeline from result, Warp filter, Scalar clip filter, Function cut filter, Region clip filter, Contours filter, Line clip filter, Stress linearization plot, Data at point clip filter, Filter function plane, Filter function sphere, Filter function cylinder, Filter function box
- Additional: Preferences; FEM Install, FEM Mesh, FEM Solver, FEM CalculiX, FEM Concrete; FEM Element Types
User documentation
- Getting started
- Installation: Download, Windows, Linux, Mac, Additional components, Docker, AppImage, Ubuntu Snap
- Basics: About FreeCAD, Interface, Mouse navigation, Selection methods, Object name, Preferences, Workbenches, Document structure, Properties, Help FreeCAD, Donate
- Help: Tutorials, Video tutorials
- Workbenches: Std Base, Arch, Assembly, CAM, Draft, FEM, Inspection, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Surface, TechDraw, Test Framework
- Hubs: User hub, Power users hub, Developer hub