折り畳みと軽量化の両立する遮音シェード構造の検討

抄録

The purpose of this research is to develop a simple sound-reducing shade to enjoy playing music at home. The requirements for the shade are relatively inexpensive, foldable, suitable size and acoustic environment, and most importantly sound dampening ability. Normally, the development of such a product requires many prototypes and verifications, but in this research, by utilizing finite element analysis, it is possible to find the optimum material and shape without producing a large number of prototypes. In this paper, we designed a new sound-reducing shade that incorporates the ideas of Origami engineering. We also report the results of the feasibility study by FEM analysis of the sound-reducing shade.