| 摘要 |
PROBLEM TO BE SOLVED: To provide a formed object the form of which changes according to a change in a surrounding environment and which therefore enables flexibility of structural design o be increased.SOLUTION: The formed object is provided in which its skeleton is configured by connecting a plurality of expandable/contractible tubes 2 together. The degree of expansion/contraction associated with a change in a surrounding environment, of at least some of the tubes 2 are different from those of the other tubes 2 by making expansion/contraction properties of the tubes 2 themselves or expansion or contraction of filling material filled into the tube 2 different from each other..SELECTED DRAWING: Figure 2 |
