CAD
What is Computer Aided Design?
Computer Aided Design, CAD. A CAD system is a combination of hardware and software that allows engineers and architects to design things from furniture to ships. In addition to the software, CAD systems require high-quality graphics monitors such as a mouse, light pen or a digitizing tablet for drawing. They also need a special printer for printing design specifications.
CAD systems allow engineers to view a design from any angle with the push of a button and to zoom in or out for long distance and close up views. The computer also keeps track of design dependencies so that when an engineer changes one value, all other values that depend on it are automatically changed correctly.
Up until the early 1980s', all CAD systems were specially engineered computers. Now people can just simply buy CAD software that runs on general-purpose workstations and personal computers.
Computer Aided Design, CAD. A CAD system is a combination of hardware and software that allows engineers and architects to design things from furniture to ships. In addition to the software, CAD systems require high-quality graphics monitors such as a mouse, light pen or a digitizing tablet for drawing. They also need a special printer for printing design specifications.
CAD systems allow engineers to view a design from any angle with the push of a button and to zoom in or out for long distance and close up views. The computer also keeps track of design dependencies so that when an engineer changes one value, all other values that depend on it are automatically changed correctly.
Up until the early 1980s', all CAD systems were specially engineered computers. Now people can just simply buy CAD software that runs on general-purpose workstations and personal computers.
Three Careers that use CAD
Three Careers that CAD is used in are Mechanical design drafting, Industrial Design Engineering and Architecture CAD / Drafting. Mechanical design drafters create detailed schematics that demonstrate how a machine should be assembled or how a mechanical system operates. They use hand drawing skills as well as computer-aided drafting (CAD).
A design engineer makes the original blueprints and schematics for various structures, systems, machines, and equipment. The people are usually a part of a design team that includes drafters and lead civil or mechanical engineers, these people use CAD to do their designing.
An architectural drafter creates scale drawings of buildings that are utilized by engineers, designers’ contractors and architects. They use CAD so their designs and drawings are spot on.
Three Careers that CAD is used in are Mechanical design drafting, Industrial Design Engineering and Architecture CAD / Drafting. Mechanical design drafters create detailed schematics that demonstrate how a machine should be assembled or how a mechanical system operates. They use hand drawing skills as well as computer-aided drafting (CAD).
A design engineer makes the original blueprints and schematics for various structures, systems, machines, and equipment. The people are usually a part of a design team that includes drafters and lead civil or mechanical engineers, these people use CAD to do their designing.
An architectural drafter creates scale drawings of buildings that are utilized by engineers, designers’ contractors and architects. They use CAD so their designs and drawings are spot on.
Bibliography
http://www.webopedia.com/TERM/C/CAD.html webopedia- CAD 12/05/14
http://mycareer.com.au/search/sector/engineering/sub/cad-drafting/ my career 13/05/14
http://www.theartcareerproject.com/discover-a-career-in-computer-animation/98/ The art Career Project 13/05/14
http://www.wisegeek.org/what-does-a-design-engineer-do.htm wiseGEEK what does a design engineer do? 13/05/14
http://www.wisegeek.com/what-does-a-mechanical-drafter-do.htm wiseGEEK what does a mechanical drafter do? 13/05/14
http://www.wisegeek.com/what-does-an-architectural-drafter-do.htm wiseGEEK what does an architectural drafter do? 14/05/14
http://www.webopedia.com/TERM/C/CAD.html webopedia- CAD 12/05/14
http://mycareer.com.au/search/sector/engineering/sub/cad-drafting/ my career 13/05/14
http://www.theartcareerproject.com/discover-a-career-in-computer-animation/98/ The art Career Project 13/05/14
http://www.wisegeek.org/what-does-a-design-engineer-do.htm wiseGEEK what does a design engineer do? 13/05/14
http://www.wisegeek.com/what-does-a-mechanical-drafter-do.htm wiseGEEK what does a mechanical drafter do? 13/05/14
http://www.wisegeek.com/what-does-an-architectural-drafter-do.htm wiseGEEK what does an architectural drafter do? 14/05/14