FEM ConstraintTemperature/ru: Difference between revisions
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# There are several ways to invoke the command: |
# There are several ways to invoke the command: |
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#* Press the {{Button|[[Image:FEM_ConstraintTemperature.svg|16px]] [[FEM_ConstraintTemperature|FEM ConstraintTemperature]]}} button. |
#* Press the {{Button|[[Image:FEM_ConstraintTemperature.svg|16px]] [[FEM_ConstraintTemperature|FEM ConstraintTemperature]]}} button. |
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#* Select the {{MenuCommand|Model → Thermal boundary conditions and loads → [[Image:FEM_ConstraintTemperature.svg|16px]] |
#* Select the {{MenuCommand|Model → Thermal boundary conditions and loads → [[Image:FEM_ConstraintTemperature.svg|16px]] Temperature boundary condition}} option from the menu. |
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# In the [[3D_view|3D view]] select the objects the constraint should be applied to, which can be a vertices (corners), edges, or faces. |
# In the [[3D_view|3D view]] select the objects the constraint should be applied to, which can be a vertices (corners), edges, or faces. |
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# Enter a temperature to apply to the objects. |
# Enter a temperature to apply to the objects. |
Revision as of 14:05, 16 October 2023
FEM ConstraintTemperature |
Системное название |
---|
FEM ConstraintTemperature |
Расположение в меню |
Model → Thermal Constraints → Constraint temperature |
Верстаки |
FEM |
Быстрые клавиши |
Нет |
Представлено в версии |
- |
См. также |
FEM tutorial |
Описание
Создаёт ограничения для МКЭ по температурным границам.
Применение
- There are several ways to invoke the command:
- Press the FEM ConstraintTemperature button.
- Select the Model → Thermal boundary conditions and loads → Temperature boundary condition option from the menu.
- In the 3D view select the objects the constraint should be applied to, which can be a vertices (corners), edges, or faces.
- Enter a temperature to apply to the objects.
Option
By default the constraint defines a temperature. By using the option Concentrated heat Flux a heat flux trough the area of the face (Watt per face area) can be specified.
Примечания
- Ограничение температуры использует карту *BOUNDARY в CalculiX. Подробнее об ограничение температуры можно узнать по адрессу http://web.mit.edu/calculix_v2.7/CalculiX/ccx_2.7/doc/ccx/node163.html
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
Документация пользователя
- Начинающим
- Установка: Загрузка, Windows, Linux, Mac, Дополнительных компонентов, Docker, AppImage, Ubuntu Snap
- Базовая: О FreeCAD, Интерфейс, Навигация мыши, Методы выделения, Имя объекта, Настройки, Верстаки, Структура документа, Свойства, Помоги FreeCAD, Пожертвования
- Помощь: Учебники, Видео учебники
- Верстаки: Std Base, Arch, Assembly, CAM, Draft, FEM, Inspection, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Surface, TechDraw, Test Framework