innovation
This work presents a Constrained Reinforcement Learning approach for quadruped locomotion. A custom PPO variant with adaptive discounting enables the Unitree Aliengo robot to learn safe, stable, and energy-efficient gaits through a robust sim-to-real pipeline.
The article addresses the space rendezvous problem, focusing on the controlled approach between satellites in elliptical orbits, and introduces novel impulsive control strategies. By leveraging advanced tools such as Floquet–Lyapunov theory and hybrid dynamical systems, the research enables precise, fuel-efficient, and safe maneuvers for future autonomous satellite missions.
This research focuses on self-healing composite materials able to recover a large portion of their mechanical properties after damage. By modifying PA6 and integrating short and long carbon fibres, significant fatigue-life improvements were achieved, with recovery sometimes exceeding 100%. Thermoset laminates also benefit from thin polymer layers made via additive manufacturing. The work enables applications in automotive and aerospace sectors.
Training
Giulia Fredi’s Fulbright experience at MIT: eight months of research on carbon nanotube–based nanocomposites and phase-change materials, combining scientific innovation, international collaboration, and personal growth.
Born within the University of Trento’s Department of Industrial Engineering, E-Agle Trento Racing Team wins the 2025 Formula Student Switzerland Junior Cup and achieves podiums at FSAE Italy — a model of innovation, teamwork, and educational excellence.
The Department of Industrial Engineering at the University of Trento dedicated an entire day to teaching, turning it into a space for listening, dialogue, and shared planning. Faculty members, students, and representatives from industry and the local community came together to discuss challenges, needs, and opportunities for building more flexible, practical, and human-centered educational pathways.
COMPANIES
New friction materials for braking systems combine benzoxazine resins and rice husk to enhance environmental sustainability. Benzoxazine binders deliver braking performance comparable to phenolic resins, with improved wear resistance and reduced particulate emissions.
Brake wear significantly contributes to fine dust pollution, comparable to exhaust gases. European projects like Rebrake and Euro 7 regulation aim to cut emissions with new technologies and strategies.
Unlike traditional subtractive machining methods, AM allows the production of highly complex geometries that are often unachievable with other processes. A notable example is the possibility of producing a large gold ring with a hollow interior, reducing its weight without compromising aesthetics. Furthermore, the additive approach minimizes material waste, as the generation of scrap is drastically reduced compared to subtractive processes.
stories
From an early interest in smart materials to an industrial career, Matteo Federici shares his path through materials engineering studies, a research-focused master’s thesis, a European PhD project, and his current role as a test and analysis engineer in industry.
From academic research to real-world engineering in the Dolomites: Francesco Riz’s journey shows how curiosity, technical skills and a strong bond with one’s territory can shape a meaningful career.
From student representative to Product Manager at Aquafil, Nicole Soligo shares a journey driven by passion, innovation, and sustainability. Through international research, circular materials, and key soft skills, she offers insights for students and the future of the industry.
