AutoCAD is a software application for CAD and drafting built on Autodesk’s proprietary kernel named Shapemanager. Developed by Autodesk, AutoCAD was first to run on microcomputers with internal graphics controllers. As it is available on thirteen different languages, AutoCAD is widely used by architects, project managers engineers, graphic designers, city planners and other professionals all over the globe.
AutoCAD enables professionals to draft and edit 2D geometry and 3D models with solids, surfaces and meshes, annotate drawings with text, leaders, dimensions and tables, customize wit add-on apps and API.
There are different versions of AutoCAD. AutoCAD LT is the lower cost version, with limited capabilities. AutoCAD 360 is an account-based mobile and web application. Its users can view, edit and share files via mobile device and web. To add to it, students can use free student versions of AutoCAD, which are almost identical to the full commercial one.
MSC Nastran is a multidisciplinary structural analysis application used by engineers to perform static, dynamic, and thermal analysis across the linear and nonlinear domains, complemented with automated structural optimization and award winning embedded fatigue analysis technologies, all enabled by high performance computing.
Engineers use MSC Nastran to ensure structural systems have the necessary strength, stiffness, and life to preclude failure (excess stresses, resonance, buckling, or detrimental deformations) that may compromise structural function and safety. MSC Nastran is also used to improve the economy and passenger comfort of structural designs.
A CAD file is an output of a CAD software, containing key information about the designed object: its geometry and topology representation, 3D model hierarchy, metadata, and visual attributes depending on the format of the file.Read more
Read how CAD Exchanger ensured integration with Unity engine, fast and high-quality import of the 3D models, and CAD formats compatibility.Read more