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For all-purpose 3D programs, see Comparison of 3D computer graphics software . CAD refers to a specific type of drawing and modelling software application that is used for creating designs and technical drawings. These can be 3D drawings or 2D drawings (like floor plans ). Title and developer. 2D / 3D or specialty fields. Platform. Latest release.
FreeCAD is a general-purpose parametric 3D computer-aided design (CAD) modeler and a building information modeling (BIM) software application with finite element method (FEM) support. [2] It is intended for mechanical engineering product design but also expands to a wider range of uses around engineering, such as architecture or electrical ...
LibreCAD. LibreCAD is a computer-aided design (CAD) application for 2D design. It is free and open-source, and available for Unix / Linux, macOS, and Windows operating systems. [ 2][ 3] Most of the interface and handle concepts are analogous to AutoCAD, making it easier to use for users with experience in this type of commercial CAD application.
onshape .com. Onshape is a computer-aided design (CAD) software system, delivered over the Internet via a software as a service (SaaS) model. It makes extensive use of cloud computing, with compute-intensive processing and rendering performed on Internet -based servers, and users are able to interact with the system via a web browser or the iOS ...
Following is a list of notable 3D modeling software, computer programs used for developing a mathematical representation of any Three Dimensional surface of objects, also called 3D modeling. Title License
Siemens NX. NX, formerly known as "Unigraphics", is an advanced high-end CAD / CAM / CAE, which has been owned since 2007 by Siemens Digital Industries Software. [1] [2] In 2000, Unigraphics purchased SDRC I-DEAS and began an effort to integrate aspects of both software packages into a single product which became Unigraphics NX or NX .
rattlecad.com. rattleCAD — is a parametric 2D CAD software specific for bicycle design, [1] [2] in particular for design bicycle frame, [3] [4] developed by an Austrian cyclist and a programmer Manfred Rosenberger since 2008. [5] Application is written in the Tcl programming language with the Tk -based GUI. [6]
Computer-aided design is the use of computers to aid in the creation, modification, analysis, or optimization of a design. Designers have used computers for calculations since their invention. CAD software was popularized and innovated in the 1960s, although various developments were made between the mid-1940s and 1950s.