How soon until you’re driving a 3D-printed car?

The BladeFrom Volkswagen to Porsche, this innovative process is finding a home in your garage.

3D printing, also called additive manufacturing, has been growing in the automotive industry over the years. While some companies work on integrating every benefit of 3D printing into a completely new design, other companies are looking for the low-hanging fruit to dip their toe in as they target specific parts that can be printed within the current vehicle designs. This article will review how 3D printing has been affecting the automotive market, and what some companies are doing to capture its benefits.

Prototyping

While this sounds like everyone is already using 3D printing for prototyping, the hype doesn’t necessarily match real life. From an interview in 2016, Scott Dunham, vice president of research for SmarTech Publishing, had this to say: “For example, the vast majority of the current deployments in the industry are around rapid prototyping for automobile design to cut down lead times on designing new models or revisions. Although with only around 15% to 20% penetration currently, we estimate a lot of room to grow in rapid prototyping.”

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