Bistability-Based Foldable Origami Mechanical Logic Gates. Bistable waterbomb origami structures serve as mechanical memory units. Centre — polyjet printed 2d mechanical and gate.
BiFolding Trackless Speed Gate CSG 10605 from www.covasecuritygates.com
Z meng, w chen, t mei, y lai, y li, cq chen. A mechanically tunable inductor based on a 3d toroidal structure with feed and ground lines, all constructed with polyimide encapsulation (1.2 μm) and ni conducting layers (400 nm), provides an example. Bistable waterbomb origami structures serve as mechanical memory units.
For Example, The Application Of External Force May Be Used To Morph A Mechanical Logic Gate From An And Gate To An Or Gate, And Vice Versa (Fig.
Left — schematic of a 2d mechanical and gate. Logic sequence of 2d mechanical and gate — (1) low state (intersecting the bottom red line), (2) during actuation (unit cells a and b actuated simultaneously) and (3) high state (intersecting the top green line). There is a rotational motion for each square and can lead to negative poissons ratio and bistability.
Satisfying An Origami Axiom For Flat Folding Has Been Interpreted As A Mechanical Logic Problem, With Mountain And Valley Assignment Of A Fold Line As The Mechanical 1 And 0 States.
Mechanical logic gates, counterparts of electronic logic gates, are highly desirable for the development of mechanical computing and robotic materials. A unit made of a hard material needs more energy to deform, and a unit made of a soft material needs less energy to cause the transition. Evolving the computing architecture in.
Z Meng, W Chen, T Mei, Y Lai, Y Li, Cq Chen.
Mechanical logic gates, counterparts of electronic logic gates, are highly desirable for the development of mechanical computing and robotic materials. Zhiqiang meng, weitong chen, tie mei, yuchen lai,. Z meng, w chen, t mei, y lai, y li, cq chen.
Right — And\Or Truth Table.
Behavior of flexible mechanical metamaterials is still largely unexplored and little is known about the propagation of large amplitude oscillatory traveling waves (mo et al.,2019a). Here, we present a framework based on cnoidal waves that provides a more complete and unified picture of the nonlinear Mechanical logic gates, counterparts of electronic logic gates, are highly desirable for the development of mechanical computing and robotic materials.
A Mechanically Tunable Inductor Based On A 3D Toroidal Structure With Feed And Ground Lines, All Constructed With Polyimide Encapsulation (1.2 Μm) And Ni Conducting Layers (400 Nm), Provides An Example.
2.1 diode and logic gate of cylindrical origami signal line we can also create a diode and a logic gate using cylindrical origami by changing the material of the folded sheet or angle of the folding pattern. Incorporation of environmentally responsive soft materials that autonomously sense the local environment and transduce external signals into mechanical inputs produces composites that write, erase, and rewrite the mechanical bit without any external power supply. The mechanical logic gates to be designed consist of foldable waterbomb origami which in turn is based on a bistable kirigami unit.
