Modeling and Characterization of Artificial Bacteria Flagella with Micro-structured Soft-magnetic Teeth

Zejie Yu,Chaojian Hou,Shuideng Wang,Kun Wang,Donglei Chen,Wenqi Zhang,Zhi Qu,Zhiyong Sun,Bo Song,Chao Zhou,Lixin Dong,Zejie Yu,Chaojian Hou,Shuideng Wang,Kun Wang,Donglei Chen,Wenqi Zhang,Zhi Qu,Zhiyong Sun,Bo Song,Chao Zhou,Lixin Dong

Sub-structures such as micro-structured magnetic teeth fabricated with an artificial bacteria flagellum (ABF) are designed for achieving more motion modes, higher precision, and better controllability. To achieve these, a more precise model considering the non-circular cross-sectional features is setup without simplifying the structure as a helical filament with a circular cross-section as having ...