Download VariCAD 3D Mechanical Engineering Software
VariCAD is a 3D/2D CAD software for mechanical engineering that enables designers to quickly create, evaluate, and modify their 3D/2D CAD models. Download free 30 days trial VariCAD 2011 mechanical engineering software for Windows and Linux. VariCAD 2011 File Size 136 MB. VariCAD 2011 WebsiteVariCAD mechanical engineering software provides comprehensive 3D modeling and 2D drafting tools, In addition the CAD system provides tools for sheet metal unbending and crash tests, libraries of standard mechanical parts (ANSI, DIN) and symbols, mechanical part calculations and tools for working with bills of materials (BOMs) and title blocks.
VariCAD mechanical engineering software is compact, fast, easy to use, and provides everything one needs for mechanical design. VariCAD supports STEP, STL, IGES, DWG and DXF file formats. This mechanical engineering CAD software is sold "fully loaded", including all features and functions, you can read more about VariCAD software features in details.
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3D Modeling
VariCAD provides a library of basic 3D solids (prism, cylinder, cone, etc.), which are easily modified by editing the original profile or parameters. Solids can also easily be created by profile rotation, extrusion, or lofting. More complex tools include rotation blending between two profiles, lofting between a circle and rectangle, and creation of helical surfaces.
Solids can be added or subtracted, thus forming Boolean trees representing real mechanical parts. Boolean operations have options for automatic trimming, or automatic removal of subtracted volumes. Predefined operations like hole drilling, face milling, groove milling and edge bevelling/filleting are also available. Boolean trees are very easy to edit.
VariCAD User Interface and System Environment:
- VariCAD's Graphical User Interface (GUI) has been designed to allow quick and intuitive 3D/2D orientation. We carefully tailored and tuned the GUI to reflect the thought process of a designer, so that ideas can be captured and communicated with a minimal number of steps. All commands were created with a focus on ease of use. An intelligent cursor, numerous detection and selection modes, 2D construction lines, and the orthogonal grid are just some of the tools that make working with VariCAD so easy.
- You can start by creating a 3D model and then use it to automatically create drawings files, or you can draw only in 2D. Designing in 3D is generally more "natural," in that it closely represents actual parts and assemblies. The 3D approach is usually more intuitive than 2D drafting. Models created in 3D are easily converted into conventional 2D documentation.
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http://www.varicad.com/en/home/products/download/
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