Information on CAD Drafting
CAD, or computer-aided design, which originated in the 1960s and grew quickly in popularity, uses interactive computer software to assist drafters in the creation of designs.
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Convenience
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CAD allows design engineers to save time while working, according to the website DegreeDirectory. They can easily make modifications, share and save their designs.
Users
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Because of its versatility and wide applications, CAD has gained wide usage among architects, civil, structural, mechanical and architectural engineers who design everything from machine parts to airplanes and buildings.
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2D Drafting
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2D capability exists in all CAD programs. Drafters use 2D modeling for tasks including proper scaling and curve creation in basic two-dimensional drawings.
3D Drafting
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Drafters can use CAD to design in 3D. By manipulating volume, they can make drawings of solid forms like buildings and machine parts appear more realistic.
Traditional Techniques
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Design engineers must still learn traditional drafting techniques. Despite all its advantages, CAD has not completely replaced manual drafting and traditional methods.
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