Vehicledesign to reduce weight material and C02

Important results from the project

The goal was to investigate whether STILFOLD´s tool-free manufacturing technology could provide a competitive alternative to stamping and welding in the automotive industry – with a focus on reduced material waste, weight savings, lower tool investments and simplified manufacturing processes. All of these objective were achieved with a good margin. The number of components was reduced, material utilization was greatly improved, and weight and tool investments were fundamentally reduced.

Expected long term effects

The project is expected to have several long-term impacts that can contribute to a more sustainable, flexible and competitive automotive industry. By demonstrating that the STILFOLD technology can replace traditional manufacturing methods with a tool-free, digital and material-efficient process, it creates the conditions for a shift in the design and production of automotive components to a more sustainable and cost-effective process.

Approach and implementation

The project was implemented according to plan with a clear structure based on close collaboration between STILFOLD and Volvo Cars. The activities – from requirements definition and simulation to prototype development – were well chosen and contributed to the goals being met. The schedule was largely followed, with minor adjustments due to delivery times. The collaboration worked very well and resulted in more insights and future opportunities than expected.