Huge presses shape metal parts for cars, data centres and hydrogen technologies. However, they are expensive, large and energy-intensive. Researchers at the Fraunhofer Institute for Machine Tools and Forming Technology (IWU) in Dresden want to change that. With a smart rolling process and real-time monitoring, manufacturers could reduce costs by up to 70 percent in the future – without compromising quality. | more
Paper packaging is considered the better choice. It is more sustainable, recyclable and environmentally friendly than plastic. But they still have one problem: they need adhesives or layers of plastic to seal them, which makes recycling more difficult. Researchers in Dresden want to change this - with a laser that creates its own adhesive in the paper. | more
Zahnbehandlungen können in Deutschland schnell zur finanziellen Belastung werden. Besonders bei Implantaten, Kronen, Brücken oder umfangreichem Zahnersatz liegen die Kosten häufig im vierstelligen Bereich. Viele Patienten stehen dann vor einer schwierigen Entscheidung: Behandlung durchführen lassen und hohe Eigenanteile zahlen – oder den Eingriff aufschieben, obwohl er medizinisch sinnvoll wäre. | more
Rattling and cracking noises spoil the joy of a new e-bike. Researchers at the Fraunhofer IWU Dresden have developed a test bench that detects annoying noises at the prototype stage. This enables manufacturers to optimize their premium bikes in a targeted manner and bring them to series production. | more
Millions of tons of plastic waste from rapid tests - is that necessary? HTW Dresden says no and is developing tests made from biodegradable material. The plastic is made from plant starch and composts in 90 days. Researchers in Saxony want to create a sustainable alternative for medical diagnostics. | more
