| Title |
A study on the Analysis Method of Soft Structures with Slipped Elements |
| Authors |
Song Ho-San ; Song Pyung-Hun |
| Keywords |
Arbitrary Lagrangian Eulerian Finite Element ; Cable-Membrane Structures ; Element Slip |
| Abstract |
In cable reinforced membrane structure of soft structures, the topology of initial equilibrium is changed because of element slip, the slip between membrane and cable, by several factors after construction and before construction. In such a case, element slip has a problem that geometry condition and material condition, assumed at initial design, are changed. The study to reconsider the problem have been left in analysis of cable reinforced membrane structure. Therefore, the study to reconsider considering geometry condition and material condition in case of element slip is important in design of cable reinforced membrane structure. On this study, ALE finite element equation that is based on present nonlinear finite element analysis of membrane structure is formalized to solve a problem of element slip of cable reinforced membrane structure, and the method of analysis of cable reinforced membrane structure considering element slip through example is suggested. |