subject: All 3d models [print this page] All 3d models All 3d models
Engineers rely on a variety of software programs on a daily basis to perform tasks that were previously unthinkable.The development of computer technology in the 20th century has automated many tasks that engineers once performed by hand or simply were not feasible.
For Latest 3d interior, architecture and 3d designs, visit 3ds models corner!
Computer software programs allow engineers to perform computations at an ever increasing speed, raising the overall level of productivity of each engineer. Engineering software can be divided into several distinct groups. However, many specific programs may overlap categories, depending on the scope of the program.
Computer Aided Design (CAD)
CAD tools were the result of the evolution of the mechanical drafting process to the digital realm. CAD software began as a pure analog of the drafting table, generating 2D prints identical to those created by the draftsman.
This soon evolved to 3D drafting and modeling which allows engineers to more efficiently envision how parts and systems are assembled, and allow for parametric design of components.
For Latest 3d interior, architecture and 3d designs, visit 3ds models corner!
Many CAD systems integrate with analysis software and manufacturing tools, allowing for more functions to be performed within one program, rather than using separate, stand-alone programs for each portion of the design process. Examples of this type of software include Pro/ENGINEER and Solidworks.
These software systems are used to convert electronic design specifications into fabricated parts. NC is the simpler of the two, and consists of code that is written to control the actions of a specific device, such as a three-axis milling machine. CAM software is more complex, and while it can incorporate the function of NC, it can also be used to convert 3D part models into detailed manufacturing code while optimizing tooling efficiency.
CAM software can control a wide variety of manufacturing processes, from standard milling machines and lathes to electro-discharge machining processes, welding, and sheet metal fabrication. An example of this type of software is MasterCAM, but some CAD programs like Pro/ENGINEER are integrating CAM functions.
For Latest 3d interior, architecture and 3d designs, visit 3ds models corner!
