Solidworks Models

Screen shot captured from a SolidWorks top-down design approach. SolidWorks is a, and utilizes a approach which was initially developed by PTC (Creo/Pro-Engineer) to create models and assemblies. The software is written on -kernel. Parameters refer to constraints whose values determine the shape or geometry of the model or assembly. Parameters can be either numeric parameters, such as line lengths or circle diameters, or geometric parameters, such as tangent, parallel, concentric, horizontal or vertical, etc. Numeric parameters can be associated with each other through the use of relations, which allows them to capture design intent. Design intent is how the creator of the part wants it to respond to changes and updates.

For example, you would want the hole at the top of a beverage can to stay at the top surface, regardless of the height or size of the can. SolidWorks allows the user to specify that the hole is a feature on the top surface, and will then honor their design intent no matter what height they later assign to the can.

Nov 22, 2018 - Uploading models from SolidWorks can be tricky. Proshivka bios so slic 21. We have a few possible workflows: SolidWorks Exporter You can use our Exporter plugin. Free STL 3D models for download, files in stl with low poly, animated, rigged, game, and VR options.

Features refer to the building blocks of the part. They are the shapes and operations that construct the part. Shape-based features typically begin with a 2D or 3D sketch of shapes such as bosses, holes, slots, etc. This shape is then extruded or cut to add or remove material from the part. Operation-based features are not sketch-based, and include features such as fillets, chamfers, shells, applying draft to the faces of a part, etc. Screen shot captured from a SolidWorks top-down design approach. Building a model in SolidWorks usually starts with a 2D sketch (although 3D sketches are available for ).

The sketch consists of geometry such as points, lines, arcs, conics (except the hyperbola), and splines. Dimensions are added to the sketch to define the size and location of the geometry. Relations are used to define attributes such as tangency, parallelism, perpendicularity, and concentricity. The parametric nature of SolidWorks means that the dimensions and relations drive the geometry, not the other way around.

The dimensions in the sketch can be controlled independently, or by relationships to other parameters inside or outside of the sketch. In an assembly, the analog to sketch relations are mates. Just as sketch relations define conditions such as tangency, parallelism, and concentricity with respect to sketch geometry, assembly mates define equivalent relations with respect to the individual parts or components, allowing the easy construction of assemblies. SolidWorks also includes additional advanced mating features such as gear and cam follower mates, which allow modeled gear assemblies to accurately reproduce the rotational movement of an actual gear train. Finally, drawings can be created either from parts or assemblies.

Views are automatically generated from the solid model, and notes, dimensions and tolerances can then be easily added to the drawing as needed. The drawing module includes most paper sizes and standards (,,,,, and ). File format [ ] SolidWorks files (previous to version 2015) use the Microsoft file format. This means that there are various files embedded within each SLDDRW (drawing files), SLDPRT (part files), SLDASM (assembly files) file, including preview bitmaps and metadata sub-files. Various third-party tools (see ) can be used to extract these sub-files, although the subfiles in many cases use proprietary binary file formats.

Associated products [ ] Solidworks has developed also various complementary, including: •: 3D photorealistic rendering engine. •: Content creation software for documentation, technical illustration, catalogs, commercial brochures, training documents, maintenance manuals. From CAD data with updates of CAD changes. • 3DEXPERIENCE Marketplace: An add-in allowing users to download 3D parts from an onine catalog on make 3D printed parts on-demand See also [ ] • References [ ]. September 27, 2011. Retrieved May 6, 2016. • YouTube Video Link.