COMPUTER-AIDED DESIGN PROGRAMS (CAD)

Computer-aided design (CAD), also called computer-aided drafting or computer-aided
drawing, is the computerized version of the hand-drafting process that used to be done
with a penci and ruler on a drafting table. CAD is used extensively in technical fields
such as architecture and in mechanical, electrical, and industrial engineering. CAD
software also is used in other design disciplines, such as textile and clothing design
and product and package design.

                              COMPUTER-AIDED

DESIGN PROGRAMS

COMPUTER-AIDED

DESIGN PROGRAMS

Vector-based CAD drawings are usually the basis for the actual building or manufacturing
process of houses, engine gears, or electrical systems, For eg. To staisfy the rigorous
requirements of manufacturing, CAD programs provide a high degree of precision. If you
want to draw a line that is 12.396754 inches long ar a circle with a radius of 0.90764
centmeter, a CAD program can fulfill your needs. In fact, CAD programs are so precise,
they can produce designs accurate to the micrometer-or one-millionth of a meter.