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Въведение
Работна маса Рart (Част) осигурява традиционен работен процес constructive solid geometry (CSG). В този работен процес всеки обект е самостоятелно твърдо тяло. Работната маса Част може да ги създаде от параметрично дефинирани скици с помощта на инструменти като Extrude , Revolve , Loft и т.н. В допълнение, могат да бъдат създадени основни примитивни твърди тела като Cube , Cylinder и т.н. Тези обекти могат да бъдат комбинирани чрез Boolean operations , за да се създадат по-сложни твърди вещества.
Работната маса Част може също да създаде обекти, които не са твърди тела, като лица, черупки и предмети само с ръбове или върхове. Също така предоставя разнообразие от инструменти с общо предназначение за манипулиране на геометрия, валидиране на геометрия и изработване на копия.
Работна маса PartDesign използва алтернативен работен процес за създаване на твърди тела. За подробно обсъждане на работната маса Части спрямо работната маса за проектиране на части вижте Part and Part Design .
Инструменти
Ленти с инструменти Solids
Cone : Creates a cone.
Tube : Creates a tube.
Primitive : A tool to create one of the following primitives:
Box : Creates a box. This object can also be created with the Cube tool.
Cylinder : Creates a cylinder. This object can also be created with the Cylinder tool.
Cone : Creates a cone. This object can also be created with the Cone tool.
Sphere : Creates a sphere. This object can also be created with the Sphere tool.
Torus : Creates a torus. This object can also be created with the Torus tool.
Circle : Creates a circular arc.
Ellipse : Creates an elliptical arc.
Line : Creates a line.
Part tools toolbar
Revolve : Creates a solid by revolving an object (not a solid) around an axis.
Mirror : Mirrors the selected object across a mirror plane.
Fillet : Fillets (rounds) edges of an object.
Chamfer : Chamfers edges of an object.
Loft : Lofts from one profile to another.
Sweep : Sweeps one or more profiles along a path.
Section : Creates a section by intersecting an object with a section plane.
Offset:
3D Offset : Constructs a parallel shape at a certain distance from an original.
2D Offset : Constructs a parallel wire at certain distance from an original, or enlarges/shrinks a planar face.
Boolean toolbar
Compound:
Compound : Creates a compound from the selected objects.
Cut : Cuts one object from another.
Union : Fuses two or more objects.
Join:
Embed Shapes : Embeds a walled object into another walled object.
Cutout Shape : Creates a cutout in a wall of an object for another walled object.
Split:
Slice Apart : Slices and splits an object by intersecting it with other objects.
Boolean XOR : Removes space shared by an even number of objects.
Other tools
Reverse Shapes : Creates parametric copies with reversed face normals from selected objects.
Transformed Copy : Creates non-parametric copies of objects. It is intended for objects nested in containers.
Shape Element Copy : Creates non-parametric copies of subelements: vertices, edges and faces.
Refine Shape : Creates parametric copies with a refined shape from selected objects. It removes unnecessary edges from planar and cylindrical faces.
Attachment : Attaches an object to one or more other objects.
Obsolete tools
Import CAD file... : Imports from *.IGES, *.STEP, or *.BREP files. Not available in 1.1 and above .
Export CAD file... : Exports to *.IGES, *.STEP, or *.BREP files. Not available in 1.1 and above .
Measure
The Std Measure tool replaces the tools listed below. introduced in 1.0
Measure Linear : Creates a linear measurement. Not available in 1.0 and above .
Measure Angular : Creates an angular measurement. Not available in 1.0 and above .
Toggle 3D : Shows or hides 3D measurements. Not available in 1.0 and above .
Toggle Delta : Shows or hides delta measurements. Not available in 1.0 and above .
Preferences
Scripting
Tutorials
Part
Creation and modification: New Sketch , Extrude , Revolve , Mirror , Scale , Fillet , Chamfer , Face From Wires , Ruled Surface , Loft , Sweep , Section , Cross-Sections , 3D Offset , 2D Offset , Thickness , Project on Surface , Appearance per Face
Boolean: Compound , Explode Compound , Compound Filter , Boolean Operation , Cut , Union , Intersection , Connect Shapes , Embed Shapes , Cutout Shape , Boolean Fragments , Slice Apart , Slice to Compound , Boolean XOR , Check Geometry , Defeaturing
Other tools: Box Selection , Shape From Mesh , Points From Shape , Convert to Solid , Reverse Shapes , Simple Copy , Transformed Copy , Shape Element Copy , Refine Shape , Set Tolerance , Persistent Section Cut , Attachment
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 , Assembly , BIM , CAM , Draft , FEM , Inspection , Material , Mesh , OpenSCAD , Part , PartDesign , Points , Reverse Engineering , Robot , Sketcher , Spreadsheet , Surface , TechDraw , Test Framework