In Europe, transport accounts for nearly a quarter of all greenhouse gas emissions. One of the key strategies to combat this environmental impact is to reduce vehicle weight, which not only lowers fuel consumption but also improves performance, decreases the load on suspension and braking systems, and supports the development of electric vehicles, where range remains a major challenge.
RECOTRANS Project
POLYMEC is participating in the RECOTRANS project, whose goal is to develop technologies and design solutions that reduce vehicle weight without increasing costs. To achieve this, the project is developing multi-material thermoplastic components that both reduce part weight and allow for more complex designs. It also incorporates microwave curing in the manufacturing process to shorten production times and lower energy consumption, as well as metal–polymer hybrid welding to reduce raw material use and improve process standardization and automation. All of this is supported by an intelligent production line monitoring system.
The outcome of this innovative system will be the development of three demonstrators in the automotive, truck, and railway sectors: a car door, a truck cab rear suspension, and an interior panel for a train carriage. Early results from the project show that, after producing the first prototypes, there has been a significant reduction in both costs and energy consumption compared to conventional composites, as well as a viable path toward recycling and reprocessing recycled thermoplastic composites.
The RECOTRANS project, which began in October 2017 and will conclude in October 2021, is funded by the European Union under the Horizon 2020 program, and involves 13 partners from seven different countries. The developments achieved through this project will also be applicable to other industries.
