Difference between revisions of "Part Torus"
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<translate> | <translate> | ||
| + | <!--T:17--> | ||
| + | {{Docnav|[[Part_Sphere|Sphere]]|[[Part_CreatePrimitives|CreatePrimitives]]|[[Part_Module|Part]]|IconL=Part_Sphere.png|IconC=Workbench_Part.svg|IconR=Part_CreatePrimitives.png}} | ||
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<!--T:1--> | <!--T:1--> | ||
| − | {{GuiCommand|Name=Part Torus|MenuLocation=Part → Torus||Workbenches=[[Part Module|Part]] | + | {{GuiCommand|Name=Part Torus|MenuLocation=Part → Torus||Workbenches=[[Part Module|Part]]|SeeAlso=[[Part_CreatePrimitives|Part CreatePrimitives]]}} |
== Description == <!--T:2--> | == Description == <!--T:2--> | ||
Creates a simple parametric torus, with position, angle1, angle2, angle3, radius1 and radius2 as parameters. | Creates a simple parametric torus, with position, angle1, angle2, angle3, radius1 and radius2 as parameters. | ||
| − | < | + | </translate> |
[[File:SimpleTorus.jpg|400px]] | [[File:SimpleTorus.jpg|400px]] | ||
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== How to use == <!--T:4--> | == How to use == <!--T:4--> | ||
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In the [[Part_Workbench|Part]] workbench click on the torus icon [[Image:Part Torus.png|32px]]. The torus will be positioned at origin (point 0,0,0) on creation. | In the [[Part_Workbench|Part]] workbench click on the torus icon [[Image:Part Torus.png|32px]]. The torus will be positioned at origin (point 0,0,0) on creation. | ||
| − | The angle parameters (angle1, angle2, angle3), as well as the radius parameter ( radius1 , radius2) parameters permit to parametrize the torus. | + | The angle parameters (angle1, angle2, angle3), as well as the radius parameter (radius1 , radius2) parameters permit to parametrize the torus, see next paragraph. |
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| + | == Option == <!--T:6--> | ||
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| + | <!--T:16--> | ||
| + | [[File:TorusExampleOverviewParameters.jpg]] | ||
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| + | <!--T:7--> | ||
| + | '''Parameter''' | ||
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| + | <!--T:8--> | ||
| + | A torus can be assimilated to a small disc that makes a circular orbit around an imaginary axe. Thus the parametric torus is defined by the following parameters: | ||
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| + | <!--T:9--> | ||
| + | * {{Parameter|Radius1:}} Radius of the circle around which the disc circulate | ||
| + | * {{Parameter|Radius2:}} Radius of the disc defining the form of the torus | ||
| + | * {{Parameter|Angle1:}} 1st angle to cut / define the disc of the torus | ||
| + | * {{Parameter|Angle2:}} 2nd angle to cut / define the disc of the torus | ||
| + | * {{Parameter|Angle3:}} 3rd angle to define the circumference of the torus. | ||
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| + | <!--T:10--> | ||
| + | as well as the standard set of placement parameters. The pictures below give a visual overview of the parameters antecedently mentioned: | ||
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| + | <!--T:11--> | ||
| + | [[File:TorusExampleRadius1.jpg]] | ||
| + | The parameter Radius1 has a value of 20 mm. | ||
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| + | <!--T:12--> | ||
| + | [[File:TorusExampleRadius2.jpg]] | ||
| + | The parameter Radius2 has a value of 2 mm. | ||
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| + | <!--T:13--> | ||
| + | [[File:TorusExampleAngle1.jpg]] | ||
| + | The parameter Angle1 has a value of -90°. Notice that, the "angle measure" tool cannot display negative angle. Considered the displayed value in picture as "-90°". | ||
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| + | <!--T:14--> | ||
| + | [[File:TorusExampleAngle2.jpg]] | ||
| + | The parameter Angle2 has a value of 90°. | ||
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| + | <!--T:15--> | ||
| + | [[File:TorusExampleAngle3.jpg]] | ||
| + | {{clear}} | ||
| + | The parameter Angle3 has a value of 90°. | ||
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| − | == | + | <!--T:18--> |
| + | {{Docnav|[[Part_Sphere|Sphere]]|[[Part_CreatePrimitives|CreatePrimitives]]|[[Part_Module|Part]]|IconL=Part_Sphere.png|IconC=Workbench_Part.svg|IconR=Part_CreatePrimitives.png}} | ||
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| + | <!--T:19--> | ||
| + | {{Part Tools navi}} | ||
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| + | <!--T:20--> | ||
| + | {{Userdocnavi}} | ||
</translate> | </translate> | ||
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Latest revision as of 15:19, 13 February 2019
|
|
| Menu location |
|---|
| Part → Torus |
| Workbenches |
| Part |
| Default shortcut |
| None |
| Introduced in version |
| - |
| See also |
| Part CreatePrimitives |
Contents |
Description
Creates a simple parametric torus, with position, angle1, angle2, angle3, radius1 and radius2 as parameters.
How to use
In the Part workbench click on the torus icon 
. The torus will be positioned at origin (point 0,0,0) on creation.
The angle parameters (angle1, angle2, angle3), as well as the radius parameter (radius1 , radius2) parameters permit to parametrize the torus, see next paragraph.
Option
Parameter
A torus can be assimilated to a small disc that makes a circular orbit around an imaginary axe. Thus the parametric torus is defined by the following parameters:
- Radius1: Radius of the circle around which the disc circulate
- Radius2: Radius of the disc defining the form of the torus
- Angle1: 1st angle to cut / define the disc of the torus
- Angle2: 2nd angle to cut / define the disc of the torus
- Angle3: 3rd angle to define the circumference of the torus.
as well as the standard set of placement parameters. The pictures below give a visual overview of the parameters antecedently mentioned:
The parameter Radius1 has a value of 20 mm.
The parameter Radius2 has a value of 2 mm.
The parameter Angle1 has a value of -90°. Notice that, the "angle measure" tool cannot display negative angle. Considered the displayed value in picture as "-90°".
The parameter Angle2 has a value of 90°.
The parameter Angle3 has a value of 90°.
Part 
- Primitives: Box, Cone, Cylinder, Sphere, Torus, CreatePrimitives, Shapebuilder
- Modifying objects: Booleans, Union, Common, Cut, Join features, Connect, Embed, Cutout
- Splitting tools: Boolean fragments, Slice a part, Slice, XOR, Part Defeaturing
- Compound: Make compound, Explode Compound, Compound Filter; Extrude, Fillet, Revolve, Section, Cross sections, Chamfer, Mirror, Ruled Surface, Sweep, Loft
- Offset tools: 3D Offset, 2D Offset, Thickness, Projection on surface
User documentation 
- Installation: Linux/Unix, Windows, Mac; Getting started
- Basics: About FreeCAD, Workbenches, Preferences, Document structure, Interface Customization, Properties, Mouse Model; Tutorials
- Workbenches: Std Base; Arch, Draft, FEM, Image, Inspection, Mesh, OpenSCAD, Part, PartDesign, Path, Plot, Points, Raytracing, Reverse Engineering, Robot, Ship, Sketcher, Spreadsheet, Start, Surface workbench, TechDraw, Test Framework, Web
- Scripting: Introduction to Python, FreeCAD scripting tutorial, FreeCAD Scripting Basics, How to install macros, Gui Command, Units Modules: Builtin modules, Workbench creation, Installing more workbenches Meshes: Mesh Scripting, Mesh Module Parts: The Part Module, Topological data scripting, PythonOCC, Mesh to Part Coin scenegraph: The Coin/Inventor scenegraph, Pivy Qt interface: PySide, Using the FreeCAD GUI, Dialog creation Parametric objects: Scripted objects Other: Code snippets, Line drawing function, Embedding FreeCAD, FreeCAD vector math library, Power users hub, Python, Macros, FreeCAD Scripting Basics, Topological data scripting
