Magnetic miniature swimmers with multiple rigid flagella

Johan Quispe,Stéphane Régnier,Johan Quispe,Stéphane Régnier

In this paper, we introduce novel miniature swimmers with multiple rigid tails based on spherical helices. The tail distribution of these prototypes enhances its swimming features as well as allowing to carry objects with it. The proposed swimmers are actuated by a rotating magnetic field, generating the robot rotation and thus producing a considerable thrust to start self-propelling. These protot...