Named Liquid Printed Pneumatics, the project applies the Self-Assembly Lab’s “Rapid Liquid Printing” technique to the development of next generation car interiors, capable of taking on any shape and size.
Rapid Liquid Printing
Made to challenge the speed, size and materials selection of current 3D printing techniques, Rapid Liquid Printing takes place inside a vat of silicone.
In this vat, a needle-like nozzle injects a continuous stream of liquid ink which when exposed to UV light, cures into a solid.
Afterwards, post-processing of the liquid printed part is relatively easy – it simply needs to be removed from its silicone support vat.
Liquid Printed Pneumatics
An extension of the Rapid Liquid Printing method, Liquid Printed Pneumatics are the first 3D printed inflatables that can, to quote the demo video “expand and morph into nearly any shape or function.”
By altering the design of each inflatable, the researchers can achieve different levels of flexibility and stiffness as necessary.
At present, Liquid Printed Pneumatics is just a concept, but as cars continue develop and adapt, it is easy to see how such an idea could be applied to future vehicles.
Next generation vehicles
For many, an autonomous vehicle revolution is inevitable. If that does turn out to be true, car interiors will be much more versatile spaces than they are now.
In some concepts, cars will become more like “mobile living spaces.”
The Self-Assembly Lab’s inflatables in particular could help improve passenger comfort, or be used to redesign airbags.
Through 4 November 2018 the Liquid Printed Pneumatics project will be on display in the U.K. at the V&A Museum as part of The Future Starts Here exhibition.
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Featured image shows Liquid Printed Pneumatics. Photo via MIT Self-Assembly Lab