Traditional robots, controlled by a central unit, are built for specific tasks in structured environments. The MAPWORMS project challenges this paradigm by developing soft robots inspired by marine worms, capable of mechano-morphing and adapting to environmental stimuli without centralized control.
At the heart of MAPWORMS' design is the Sipuncula, a group of unsegmented marine worms renowned for their ability to deform and extend their simple yet efficient body structure. Leveraging this bio-inspiration, MAPWORMS creates robots that mimic the hydrostatic skeleton of these worms, utilizing a fluid-filled vesicle and actuation units. This enables movement through fluidic transmission, replicating the worms' natural adaptability.
Incorporating smart materials and structures, these robots can autonomously respond to environmental stimuli such as light, pH, temperature, and magnetic fields. Movements are triggered by internal stresses or changes in stiffness, eliminating the need for external commands. The design is scalable, functioning effectively across a range of sizes (from millimeters to tens of centimeters) and using various actuation technologies.
This adaptability makes MAPWORMS robots suitable for diverse applications, including medical technologies and environmental monitoring. They excel in tasks requiring manipulation, remote sensing, or navigation in hazardous and complex environments.
By combining bio-inspired principles, smart materials, and adaptive mechanisms, MAPWORMS pioneers a new generation of soft robots, setting a benchmark for versatility and intelligent robotic functionality.
