Did you know that in 2012, there were almost 20 million computer-aided design users in the world? With the ever-growing importance of computing and the need for engineering or design services, that number has surely grown. This software is used in many industries but can also help the at-home inventor get their ideas into a drawing. 

You might be asking what is computer-aided design? Read on to learn more about this software and how it might be right for you.

What is Computer-Aided Design?

Computer-Aided Design, or CAD for short, is a drafting software that allows the user to create three-dimensional sketches. It has replaced the error-prone pencil and paper while being more efficient than physical modeling.

While different CAD programs offer different features, most programs allow the user to display dimensions and add text. Some more advanced CAD software programs allow the designed object to be animated.  

What Industries Use This Software?

CAD software is utilized in many industries, with the two major ones being engineering and architecture. Both industries have individuals employed as drafters whose primary job is to make drawings with CAD.

For architecture, CAD programs design buildings, rooms, and landscapes. Architects often use CAD designed for their specific discipline. Some of these programs may even be customized to the type of building, such as CAD for home design.

Whether it’s mechanical, structural, or any of the other engineering disciplines, CAD software is essential. Structural engineering may use standard CAD programs as they often design static structures. Mechanical engineers often use CAD variations that add motion and measure items like friction and heat loss. 

How Has Computer-Aided Design Evolved Over The Years?

CAD programming came into being in the 1960s. While earlier versions were just used by industries, a program called ADAM became the first commercially available CAD program. This program would be a precursor for much of the CAD software used today.

The 1980s brought the development of AutoCAD. Its ease of use and implementation made it popular, despite its high price tag for subscriptions. Its flexibility made it useful in other industries, such as the skilled trades. 

Since its inception as the first CAD program for personal computers, AutoCAD has gone through multiple versions. This product is now offered through specialized versions, such as electrical or architectural.   

Are There Companies Who Specialize in Computer-Aided Design?

While larger companies can afford to have a drafting department, smaller companies lack the resources for such amenities. In these instances, there are companies that specialize in the design process, from conceptualization to production.

One such company is GGS. This design firm has more than 30 years of experience in product lifecycle management, including CAD. Their areas of focus are technology and engineering services, as well as technical publications. 

Are You Ready To Learn More About Computer-Aided Design?

Now that you know what is computer-aided design, are you ready to learn more? This software has advanced steadily and being knowledgeable about it is beneficial in many industries. Even if you require outside assistance, there are companies that can help with that.

With its rise in use, it’s easy to find helpful tools such as tutorials or a computer-aided design guide online. Some free simple versions are available as well.

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