Materialise Goes to the Races, Helping University Students Design and Race a Stylish 3D Printed Car

Share this Article

DSC_2302There are a lot of unusual racing events that take place around the world, but I never would have imagined racing vehicles powered by electric screwdrivers. That is, however, exactly what takes place at the biennial Akkuschrauberrennen cordless screwdriver race on the campus of HAWK Hochschule (HAWK University of Applied Sciences and Arts) in Hildesheim, Germany. It’s like a modernized, university-level version of the classic soapbox derby, which has been turning children into competitive makers and drivers since the 1930s. In the Akkuschrauberrennen, teams of up to six students from area universities must build vehicles that can carry at least one person and can be driven by an electric screwdriver (presumably, sonic screwdrivers are banned); those vehicles are then raced against each other, with this year’s competition taking place on June 25.

DSC_4197_41c0546f8cThe Akkuschrauberrennen has been taking place for nine years, and each iteration of the race has a different twist (of the screwdriver?) or theme for an extra challenge, as well as for practical application of the engineering students’ practical skills. The 2013 race, for example, required that all vehicles be made from paper. This year’s theme was 3D printing: at least 50 cm of the organically, sustainably designed vehicles had to be 3D printed. 11 teams competed in this year’s race, including Team Ostfreezer from the Hochscule Emden/Leer, which had won first place three times already. They took the 3D printing challenge even further than they had to, by creating a vehicle with an entirely 3D printed frame.

As engineering students, the team members were already familiar with digital design and 3D printing, but needed to avail themselves of some professional assistance in terms of obtaining the resources required to actually create their 3D printed car. For help with their design, Team Ostfreezer turned to Materialise, who assisted them in designing the car’s body with Materialise Magics and Materialise 3-matic software. The result was not only sturdy and functional but attractive to look at, with its curving lines and webbing-like textures that, according to Materialise, would not have been possible without 3D printing. Materialise printed the frame out using laser sintering technology and shipped it over to the German students, who glued the various parts together to create their sleek, speedy, screwdriver-powered car.

race16-frontal

Around 5,000 people gathered to watch the Akkuschrauberrennen, which took place on a bright, sunny day in Hildesheim. Each team was given exactly 60 seconds to start up their cars with their electric screwdrivers and then give their teammates a starting push onto the track, which featured several sharp turns and obstacles to challenge the drivers. Alas, Team Ostfreezer did not add a fourth title to their record this year, though they did make the quarter finals. First place was taken by Team MOPET from HAWK Hochscule’s Hildesheim campus, despite an impressive crash in their first race. There’s definitely something to be said for home track advantage. You can watch a few highlights from this year’s race below. Discuss further in the Race Featuring 3D Printed Car Frame forum over at 3DPB.com.

[Source/Images: Materialise]

 

Share this Article


Recent News

Northwestern University: Researchers Produce Large Scale 3D Printer & Control Heat with HARP Technology

Additive Manufacturing Collaboration: Ai Build & WEBER Offer Advanced Large-Scale 3D Printing Solutions



Categories

3D Design

3D Printed Art

3D Printed Food

3D Printed Guns


You May Also Like

3D Printing News Briefs: October 10, 2019

We’re talking about events and business today in 3D Printing News Briefs. In November, Cincinnati Inc. is presenting at FABTECH, and Additive Manufacturing Technologies and XJet are heading off to...

Roboze Improving Quality of 3D Printed Parts with Pre-Drying and Heating Equipment

It’s October, which means that this year’s formnext is fast approaching. From November 19-22, thousands of people will descend on Frankfurt to network, see what’s new in the AM industry,...

Cubicure & Evonik Develop One Component Resin System For Flexible Polyesters Through Hot Lithography

Cubicure and Evonik continue on within the 3D printing realm, leading the evolution of materials science with research and development of polyester resins. Focusing on additive manufacturing processes, this joint...

Formnext Start-up Challenge Announces Five Winning 3D Printing Startups

We’re several days into September now, which means that it’s only two short months until this year’s Formnext exhibition and conference in Germany. But before its November event, Formnext holds...


Shop

View our broad assortment of in house and third party products.


Print Services

Subscribe To Our Newsletter

Subscribe To Our Newsletter

Join our mailing list to receive the latest news and updates from our 3DPrint.com.

You have Successfully Subscribed!