Part Sphere/ru

Цилиндр

Конус

Верстак Part

A Part Sphere can be truncated at the top and/or bottom by changing its ДанныеAngle1 and/or ДанныеAngle2 properties. It can be turned into a segment of a sphere by changing its ДанныеAngle3 property.

Применение

Example

A Part Sphere object created with the scripting example below is shown here.

Notes

• A Part Sphere can also be created with the Part Primitives command. With that command you can specify the dimensions and placement at creation time.

See also: Property editor.

A Part Sphere object is derived from a Part Feature object and inherits all its properties. It also has the following additional properties:

Данные

Attachment

The object has the same attachment properties as a Part Part2DObject.

Sphere

• ДанныеRadius (Length): The radius of the sphere. The default is 5mm.
• ДанныеAngle1 (Angle): The start angle of the circular arc profile of the sphere. Valid range: -90° <= value <= 90°. May not be equal to ДанныеAngle2. The default is -90°.
• ДанныеAngle2 (Angle): The end angle of the circular arc profile of the sphere. Valid range: -90° <= value <= 90°. May not be equal to ДанныеAngle1. The default is 90°. If the total angle of the arc profile is smaller than 180° the sphere will be truncated and have a flat face at the top and/or bottom.
• ДанныеAngle3 (Angle): The total angle of revolution of the sphere. Valid range: 0° < value <= 360°. The default is 360°. If it is smaller than 360° the resulting solid will be a segment of a sphere.

Scripting

See also: Autogenerated API documentation, Part scripting and FreeCAD Scripting Basics.

A Part Sphere can be created with the addObject() method of the document:

sphere = FreeCAD.ActiveDocument.addObject("Part::Sphere", "mySphere")

• Where "mySphere" is the name for the object.
• The function returns the newly created object.

Example:

import FreeCAD as App

doc = App.activeDocument()

sphere = doc.addObject("Part::Sphere", "mySphere")
sphere.Radius = 20
sphere.Angle1 = -30
sphere.Angle2 = 45
sphere.Angle3 = 90
sphere.Placement = App.Placement(App.Vector(3, 9, 11), App.Rotation(75, 60, 30))

doc.recompute()

Цилиндр

Конус

Верстак Part

Part

• Примитивы: Куб(Параллелограмм), Конус, Цилиндр, Сфера, Тор, Полый цилиндр,Примитивы, Связующие формы

---

• Создание и правка: Выдавливание, Построение фигуры вращения, Отражение, Скругление, Фаска, Создать плоскость из граней, Ruled Surface, Профиль, Sweep, Section, Cross sections, 3D Offset, 2D Offset, Создать полый объект, Projection on surface, Прикрепление

---

• Булевы операции: Соединить, Разорвать связь, Compound Filter, Булевы операции, Cut, Fuse, Common, Connect, Embed, Cutout, Boolean fragments, Slice apart, Slice, XOR

---

• Измерительные: Measure Linear, Measure Angular, Measure Refresh, Clear All, Toggle All, Toggle 3D, Toggle Delta

---

• Другие инструменты: Импорт, Экспорт, Box selection, Shape from Mesh, Points from mesh, Преобразовать в твердое тело, Reverse shapes, Create simple copy, Create transformed copy, Create shape element copy, Refine shape, Check geometry, Defeaturing, Appearance, Set colors

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

---

• Addons: Менеджер дополнений, Внешние верстаки, Cкрипты и макросы

---

• Hubs: Уголок пользователя, Уголок опытных пользователей, Уголок разработчиков