@inproceedings{7353597,
  title = {Millimeter-scale magnetic swimmers using elastomeric undulations},
  journal = {2015 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)},
  booktitle = {2015 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)},
  abstract = { This paper presents a new soft-bodied millimeterscale swimmer actuated by rotating uniform magnetic fields. The proposed swimmer moves through internal undulatory deformations, resulting from a magnetization profile programmed into its body. To understand the motion of the swimmer, a mathematical model is developed to describe the general relationship between the deflection of a flexible strip and its magnetization profile. As a special case, the situation of the swimmer on the water surface is analyzed and predictions made by the model are experimentally verified. Experimental results show the controllability of the proposed swimmer under a computer vision-based closed-loop controller. The swimmers have nominal dimensions of 1.5×4.9×0.06 mm and a top speed of 50 mm/s (10 body lengths per second). Waypoint following and multiagent control are demonstrated for swimmers constrained at the air-water interface and underwater swimming is also shown, suggesting the promising potential of this type of swimmer in biomedical and microfluidic applications.},
  pages = {1706-1711},
  month = sep,
  year = {2015},
  slug = {7353597},
  author = {Zhang, J. and Diller, E.},
  eprint = {  },
  url = {  },
  month_numeric = {9}
}