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2. FreeCAD - Wikipedia

   en.wikipedia.org/wiki/FreeCAD

   FreeCAD is a general-purpose parametric 3D computer-aided design (CAD) modeler and a building information modeling (BIM) software application with finite element method (FEM) support. [4] It is intended for mechanical engineering product design but also expands to a wider range of uses around engineering, such as architecture or electrical ...

3. List of 3D printing software - Wikipedia

   en.wikipedia.org/wiki/List_of_3D_printing_software

   3D printing processes; Thingiverse - open CAD repository/library for 3D printers, laser cutters, milling machines; MyMiniFactory - 3D printing marketplace; CAD library - 3D repository to download 3D models; Fused filament fabrication - 3D printing process that uses a continuous filament of a thermoplastic material

4. Computer-aided design - Wikipedia

   en.wikipedia.org/wiki/Computer-aided_design

   A 2D CAD drawing A 3D CAD model Computer-aided design ( CAD ) is the use of computers (or workstations ) to aid in the creation, modification, analysis, or optimization of a design . [ 1 ] : 3 This software is used to increase the productivity of the designer, improve the quality of design, improve communications through documentation, and to ...

5. List of 3D modeling software - Wikipedia

   en.wikipedia.org/wiki/List_of_3D_modeling_software

   Comparison of computer-aided design software; List of 3D computer graphics software; List of 3D animation software; List of 3D rendering software; List of 2D graphics software; List of BIM software; List of computer-aided manufacturing software; CAD library – cloud based repository of 3D models or parts; 3D scanning

6. 3D printing - Wikipedia

   en.wikipedia.org/wiki/3D_printing

   3D printing, or additive manufacturing, is the construction of a three-dimensional object from a CAD model or a digital 3D model. [1] [2] [3] It can be done in a variety of processes in which material is deposited, joined or solidified under computer control, [4] with the material being added together (such as plastics, liquids or powder grains being fused), typically layer by layer.

7. Digital modeling and fabrication - Wikipedia

   en.wikipedia.org/wiki/Digital_modeling_and...

   Digital modeling and fabrication is a design and production process that combines 3D modeling or computing-aided design (CAD) with additive and subtractive manufacturing. Additive manufacturing is also known as 3D printing , while subtractive manufacturing may also be referred to as machining , [ 1 ] and many other technologies can be used to ...