{"id":5848,"date":"2024-03-05T10:26:25","date_gmt":"2024-03-05T16:26:25","guid":{"rendered":"https:\/\/hml.iticollege.edu\/?p=5848"},"modified":"2024-03-05T10:26:25","modified_gmt":"2024-03-05T16:26:25","slug":"cad-school-basics-what-is-computer-aided-drafting","status":"publish","type":"post","link":"https:\/\/impactwindowswholesaler.com\/iticollege\/blog\/cad-school-basics-what-is-computer-aided-drafting\/","title":{"rendered":"CAD School Basics: What Is Computer-Aided Drafting"},"content":{"rendered":"

Design and drafting are essential parts of any manufacturing, processing, assembly, engineering, or architectural company<\/strong><\/a>. Computer-aided design (CAD) is a software tool for engineers to create and edit 2D and 3D models of products or structures.<\/p>\n

CAD lets users create more accurate<\/em> designs, drawings, design development, alteration, and optimization of projects. It also enables engineers and drafters to manipulate design representations virtually. Once a drafter learns the basics of its applications, it is fast and easy to use. Contact ITI Technical College today<\/strong><\/a> for more information about our programs.<\/p>\n

CAD Replaces Manual Drafting (Almost)<\/strong><\/h2>\n

For centuries, drafters used pencil, paper, and simple drawing tools to create basic and technical drawings and plans. Over time, we have essentially moved away from handwork to computerized software.<\/p>\n

The first commercial programming system called PRONTO<\/strong><\/a> was created in 1957 by Dr. Patrick J. Hanratty. Although somewhat primitive, this system gave rise to computer-aided design or CAD. Ivan Sutherland followed this up with SKETCHPAD developed in 1960 at MIT\u2019s Lincoln Library. His software advanced the viability and fundamentals of computer-aided technical sketching.<\/p>\n

The equipment to run Henratty\u2019s and Sutherland\u2019s software was so expensive in the 1950s and 1960s that it was not a viable business option until advances could be made. Thanks to modern minicomputers and microprocessors, engineers and CAD users now have efficient and effective software programs to produce exceptional drawings.<\/p>\n

Computer-Aided Design (CAD) Is A Software Program<\/strong><\/h2>\n

\"CAD<\/a>Standard CAD systems need a CAD software package and occasionally a graphics card installed on the user\u2019s computer. The brains of a CAD software application consist of a graphics kernel and a graphical user interface (GUI)<\/strong> that displays the geometry and collects user input.<\/p>\n

Computer-aided design provides 2D and 3D representations of a component or building on a computer screen. Developers and users can easily modify the models by altering the parameters to reach the final drawing.<\/p>\n

Designers and engineers can plan and create their work on a computer screen with CAD, modify it, save it for future revisions, and print it. CAD helps designers and drafters better visualize the parts and whole of projects.<\/p>\n\n\n\n
\u00a0\u201cCAD lets users create more accurate designs, drawings, design development, alteration, and optimization of projects.\u201d<\/em><\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

CAD Possesses Many Advantages<\/strong><\/h2>\n

\"CAD<\/a>Computer-aided design has many advantages over manual design and drafting. It has become a universal tool that provides these benefits<\/em>:<\/p>\n