FreeCAD
FreeCAD is an open-source parametric 3D modeler made primarily to design real-life objects of any size. Parametric modeling allows you to easily modify your design by going back into your model history and changing its parameters. FreeCAD allows you to sketch geometry constrained 2D shapes and use them as a base to build other objects. It contains many components to adjust dimensions or extract design details from 3D models to create high quality production ready drawings. FreeCAD is a multiplatfom (Windows, Mac and Linux), highly customizable and extensible software. It reads and writes to many open file formats such as STEP, IGES, STL, SVG, DXF, OBJ, IFC, DAE and many others, making it possible to seamlessly integrate it into your workflow. FreeCAD is designed to fit a wide range of uses including product design, mechanical engineering and architecture. Whether you are a hobbyist, a programmer, an experienced CAD user, a student or a teacher, you will feel right at home with FreeCAD.
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Pixyz
Pixyz products enable you to optimize 3D data workflows and prepare 3D data for any visualization use. These Pixyz products ensure your 3D data is optimized for Unity regardless of the source. The Pixyz tessellation algorithm makes it easy to go from import to real-time publishing. Import small to large assemblies of over 45 supported formats, including CAD, tessellated/mesh file formats, point clouds, and more. You can also live-link assets in Unity with the original source data so changes update automatically. Create LODs and UVs, merge and explode meshes, change pivots, and more to build ready-to-use assets within Unity. Optimize any data natively within the Unity Editor without re-importing, so you can focus on your ultimate goal – developing and sharing immersive, real-time 3D experiences.
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Autodesk Fusion 360
Fusion 360 unifies design, engineering, electronics, and manufacturing into a single software platform. Get integrated CAD, CAM, CAE & PCB on a single development platform. Also includes EAGLE Premium, HSMWorks, Team Participant, and access to consumptive services, such as generative design, cloud simulation, and cloud rendering. Engineer products with a comprehensive set of modeling tools. Ensure form, fit, and function of your products with various analysis methods. Create and edit sketches with sketch constraints, dimensions, and a powerful suite of sketch tools. Edit or repair imported geometry from non-native file formats. Make design changes without worrying about time-based features. Create and edit complex parametric surfaces for repairing, patching or designing geometry. Create history-based features, including extrude, revolve, loft, sweep, etc., that update with design changes.
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SpinFire Enterprise
SpinFire Enterprise gives your entire organization a uniform way to view, interrogate, and translate CAD files. It’s the same SpinFire technology automotive manufacturers have trusted for more than 15 years, now available in a revolutionary all-access format. With an intuitive interface available in more than 10 languages, SpinFire Enterprise lets anyone leave feedback, change requests, and annotate on CAD files. Share models across internal and external teams with multi-CAD support. SpinFire Enterprise covers all your CAD-sharing needs, and works at the office, at home, and on the road. When managers, salespeople, marketers, and vendors can actually see the parts you make, everything changes. SpinFire Enterprise transforms organizations by putting pictures to part numbers.
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