3D Modeling and CAD Software: From Virtual to Reality

3D modeling is the process of using Computer Aided Design (CAD) software to create virtual designs of a part, widget, or anything you can imagine. Finnovation Product Development uses 3D CAD software suites offered by Autodesk. With this software collection, we are able to incorporate CAD files from many diverse CAD software packages and use the designs for 3D printing purposes.

Engineering-grade CAD software creates “solid” parametric models. The materials to be used are specified within these models, and CAD applies features that incorporate the material’s physical properties according to strict measurements and tolerances. 3D CAD models can be tested in a virtual environment prior to prototyping to ensure proper fit and accuracy. These features streamline the design process and are especially useful for engineering and mechanical design.

3D CAD software is the key to unlocking your ideas.

3D modeling software can also be used to create elegant designs and organic contours that feel more natural than a gear or bracket. For organic shapes, another type of 3D CAD software allows the artist to sculpt a virtual lump of clay into beautiful designs. This process is called 3D mesh modeling. The result is a wireframe representing the outside geometry of the design, without the "mass" of a solid model. Hollywood frequently uses lifelike virtual 3D models for aliens, creatures, and even pets in film. The two styles of 3D CAD modeling—organic and mechanical—are combined masterfully in the automotive industry, where elegant form meets engineering precision. Modern vehicle design is based entirely on 3D CAD models down to every bolt, weld, and paint layer.

Depending on your design needs, specific 3D CAD software can be used to create a 3D virtual model of your concept or engineered design. Whether your model is artistic, organic, or fully engineered, it can be converted into a physical prototype within hours through 3D printing technology. From an iPad sketch to the CAD desktop platform and then to the 3D printer—your ideas become real. Finnovation Product Development accelerates your d