Sweden, Feb. 12 -- Alstom, global leader in smart and sustainable mobility, is deepening its collaboration with the Swedish start-up Stilfold. Following the successful completion of a pilot project, Alstom and Stilfold are taking the next step to evaluate how the company's unique curve-bending method can be applied to a wider range of train components and structural elements.The Stilfold method is based on bending and folding steel sheets in a controlled, origami-like process. The technology opens up new ways of designing steel components, with the potential to both reduce climate impact and lower costs.A Stilfold-based structure requires less raw material compared to conventional manufacturing techniques, offering several advantages. The s...