Research Article

The Mechanical Behavior of Polyline Crease Origami Self-Locking Structure under Quasi-Static Compressive Loading

Figure 1

Illustrations of PLC-IL4 origami structure. (a) The PLC origami pattern in its planar state. (b) A Miura-ori in its folded state. (c) The fabrication process of a PLC unit cell. (d) A unit cell of a PLC origami fabricated from two thin cardboards bonded together. (e) The sketch of a half model of PLC origami unit cell. The dimension of the unit cell is , b, and h in x-, y-, and z-directions, respectively.
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