Designers use microstructured designs in 3D printed aluminum chairs

When you have ideas or ideas, taking out and playing is an important way to fully develop their possibilities. But at Joris Laarman's lab in the Netherlands, this is a central part of their daily activities. Founded by Joris Laarman and Anita Star in 2004, the lab is quite active in using 3D printing for artwork design.

The lab's recent sensational work is a 3D printed aluminum chair that was recently exhibited at the Friedman Benda Gallery in New York as part of an exhibition of the lab called "Bits and Crafts". According to TIR, the work entitled "Aluminum Gradient Chair" is the result of extensive laboratory experimentation with its use of microstructure as a means of construction.

Microstructure, as its name implies, is a very small structure found in any particular material. This structure often has a very profound effect on the properties of the material, for example, can affect the object strength, hardness, corrosion resistance and so on. Today, laarman labs replicate these microscopic structures with 3D printing and reveal them in the form of chairs, a bit analogous to the code behind the presentation materials. After all, it is the properties of these microstructures that determine the material.

For artists at the creative team, this approach is more than just a novelty, but is created through dialogue directly with the manufacturing process. Just as the stacking of molecules builds the microstructure of a chair, 3D printing is used to pile up these microstructures together.

It is reported that the creative team is using laser sintering to create these structures constitute the chair, this technology can be used to create a very light and solid functional object. In addition, the creative team's optimization of the structural units made this chair significantly less material-intensive, while also allowing creative teams to focus more on purely external forms.

Each lattice in this chair is open, and its hue changes as the viewer's eyes change, adding more vitality and vitality to the monochrome piece. In other words, the structure creates these shades and shades, which are the result of the direct natural formation of the structure itself, a perfect combination of surface and form.

The current aluminum gradient chair has become part of the permanent collection of the National Gallery of Victoria and the Vitra Design Museum.

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