スリットを用いた機能的連続体とその応用研究

概要

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In this paper, in order to create the functional continuum for the nonlinear problems, the design method of arranging slits to a simple continuum is proposed. The dynamical effects of slit arrangement are estimated by the FEM analysis of the fundamental models of the plate and cantilever. From the analytical results, it becomes clear to obtain the displacement reduction effect and the nonlinear displacement response according to the condition of slit arrangement. This method is applied to two practical problems. On the first problem, it is shown by the optimum design of the slit arrangement to a square plate that the functional continuum as a precision positioning X-Y stage can be designed. On the second problem, it is shown by the experiment that the cylinder which arranges two slits has the availability as a cam outputing a nonlinear displacement response.
一般社団法人日本機械学会の論文
2004-05-25