What is CAD? In simple terms, it is the use of computer systems to aid in the creation, modification, analysis, or optimization of a design. The process facilitates the transfer of information from the design phase to the manufacturing stage. It is an important tool for artists, engineers, and draftsmen across many industries. However, it can also be used for simpler purposes such as modifying and evaluating existing designs. Here are some common uses of computer aided design.
CAD is the use of computer systems to assist in the creation, modification, analysis, or optimization of a design
CAD is the use of computer systems to produce a design. The first major commercial applications were in aerospace, where only large corporations could afford to purchase sophisticated computer systems. Some notable company projects included GM’s DAC-1, Lockheed’s GRAPHIC 1, and the Renault UNISURF 1971 car body design. In 1971, Dr. Patrick J. Hanratty founded Manufacturing and Consulting Services Inc., and contributed a program called ADAM (Automated Drafting and Machining). CAD was soon used by companies including McDonnell Douglas, Computervision, and Calma.
It facilitates the flow of information from the design process to the manufacturing process
Computer aided design, or CAD, is a software tool that represents engineering drawings in a readable format that can be accessed on a video monitor. CAD produces output data that is then used by a CAM system to begin the manufacturing process of a part or tooling. It also facilitates information exchange between a design team and a manufacturing team, so that both can work more efficiently.
It is used by engineers, architects, artists, and draftsmen
CAD stands for computer-aided design, and it is a tool used by many disciplines. Engineers use CADD to create floor plans and architectural designs, while architects use it to analyze land plots and analyze potential future structures. Artists use CAD to create sketches and sculptures before molding clay. Its popularity has increased in recent years, and many of these professionals are turning to CAD as a tool in their profession.
It is used in many industries
In the engineering industry, computer aided design (CAD) is used to produce blueprints and floor plans. These drawings contain precise dimensions and detailed instructions for construction, including electrical wiring and plumbing. These drawings allow architects and other building professionals to visualize the final result. Other industries that make use of CAD include civil and mechanical engineers. CAD allows engineers to create a variety of designs for buildings and parts, and it even enables artists to sketch sculptures before they mold the clay.
It is a growing field
Careers in computer-aided design are expanding across a variety of industries. These drafters use computers to create 2D and 3D models for many products ranging from smart phones to furniture to space satellites. If you are interested in working with computers, a certificate program in computer aided design will prepare you for entry-level positions. If you want to continue your education, a two-year associate’s degree can improve your skills in this field.