Technology 4D-printing at Ikea
4D printing refers to the technology of printing three-dimensional
objects that are able to change their shape or function due to external
stimuli, such as heat, humidity, magnetic fields or light.
Within IKEA, 4D printing could be applied to create products that can be shipped in a compact and flat manner, but that can self-assemble once exposed to a certain stimulus. This could result in more efficient packaging and transportation, as well as simplifying assembly for the customer.
For example, a 4D printed chair from IKEA can be designed in a flat state. Once the customer receives the chair and exposes it to certain conditions (such as heat), the chair's material can react and spring into the correct shape. In this way, the customer would receive an easy, self-assembled piece of furniture, without having to use tools or complicated assembly instructions. The assembly process can become easier, because the object can transform itself without the need for additional assembly operations.
In addition, 4D printing could be used to adapt products to specific needs or environments. For example, 4D-printed lampshades could change shape and light transmission based on the desired atmosphere in a room, or 4D-printed cupboard doors could adapt to the amount of stuff stored.
While 4D printing can potentially offer efficiencies such as reduced logistics costs, it also requires investments in new technologies, equipment and training.
In short, 4D printing within IKEA could result in more optimized and
customization products that enable more efficient production, packaging,
transportation and assembly.
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