Once a prince in a zone dedicated to the avoidance of all technology, his fascination with that same tech left him branded as a heretic. Her name is "The Shicaine" and she is captained by a man who has lost his name and birthright. It is about one of these myst clippers that our story revolves. Trade between the zones is mostly conducted via myst clipper ships that sail on the mysts between the zones. Much as they try not to, they need each other to survive. Nine major zones and numerous minor zones dot the landscape all engaged in survival for their people. A great zone where trade is carried out and an equally strong zone where those less committed to honest dealings shelter. The militaristic and the religious are each sequestered in their own zones as are Artificial life forms and the Lokaryn (For our shorthand here you can think of them as vampyres). Under the right atmospheric conditions, however, it can ignite destroying anything, and anyone, caught in its path.įrom the myst rise great shielded cities- force protected zones where like minded survivors form uneasy alliances to ensure mutual survival. Much of the world is covered in a caustic myst that flows across its badlands like water. This work may provide theoretical guidance for the design and application of deformable structures.Our story is set in "T'Amorach," a world whose environment was long ago poisoned by a cataclysmic event of unknown origin. An antenna was fabricated and measured, and the test results are in good agreement with the simulated results. Finally, based on the designed structure, a stretchable microstrip antenna was designed to achieve high gain while the center frequency remained fixed. By stretching or compressing it at different positions, different mechanical characteristics of the deployment were obtained. The influence of the geometric parameters of the unit cell, such as its length, thickness, and the center angle of the cylindrical shell, on the snap-through instability was analyzed. The snap-through characteristics of the cylindrical shell were analyzed, and the curvature of the second steady state was obtained using the minimum potential energy. Then, the deployment mechanism and parameterization of the structure were analyzed. The accuracy was verified through experiments and the finite element method. By assuming that the rotational stiffness of the spring is related to the length, elastic modulus, and thickness of the cylindrical shell, the coefficients used to quantify the stiffness of the rotational spring were obtained through a finite element calculation and the mechanical characteristics of the structure were obtained. The elastic deformation energy stored in the mechanical system was calculated, and the applied force was obtained after deriving the displacement. First, a mechanical spring model based on a quarter of unit cell was established to predict the mechanical characteristics of its deployment. It has rotating rigid squares and cylindrical shells to improve the flexibility of the structure and produce snap-through instability. This paper proposes a flexible kirigami structure. Designed antenna has the advantages of compact stowage, easy deployment, light weight, enhanced electromagnetic performance, and multi-functional practicability, which can be widely used in wireless communication systems to provide various services. Finally, multiple antennas working at different frequencies but with similar radiation characteristics are concentrated into the same combined antenna aperture through reconstruction, so that the antenna has the capability of multi-frequency operation. Fourth, multi-port and omnidirectional bending and twisting are used to explore the effect of antenna geometry reconfiguration on electromagnetics. Third, the effects of the length of the metal strips and different instability configurations of the spherical shell on the frequency reconfigurability of the antenna in deployable and folded configurations are analyzed. Then, the accuracy of the calculation method of Kresling origami-based reconfigurable helical antenna is analyzed, and its geometry is changed to control the performance parameters over time and achieve versatility. First, the mechanical properties of the designed antenna during the smart deployment process are analyzed, which can be helically deployed, with super-large compressibility and torsion-contraction coupling effect. In order to realize the frequency reconfigurability of helical antennas and increase frequency bandwidth, this paper adds a spherical shell to the top of the Kresling origami, so as to achieve maximum frequency reconfiguration and electromagnetic stealth. Foldable and reconfigurable helical antennas change shape to adapt and reconfigure their electromagnetic properties.
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