A spatial bending fluidic actuator: fabrication and quasi-static characteristics

作者:Chang Benjamin*; Chew Allison; Naghshineh Nastaran; Menon Carlo
来源:Smart Materials and Structures, 2012, 21(4): 045008.
DOI:10.1088/0964-1726/21/4/045008

摘要

This paper presents a novel silicone-based, millimeter-scale, fluidic actuator able to bend about two orthogonal axes. The implemented molding fabrication procedure is discussed and the quasi-static performance of the developed prototypes is experimentally investigated. The relationship between the pressurized working fluid and the position of the actuator tip is determined by using a stereovision measurement system. Such a relationship is mapped through a regression model, which is used to implement a minimalist position controller.

  • 出版日期2012-4