generatorwearOne of the critical issues for electret/triboelectric devices is the poor charge viability and stability in humid environments.Herein,we propose a new origami-inspired"W-tube"-shaped triboelectric nanogenerator(W-TENG)with two thin-film electrets folded based on Miura-origami.The Miura-...
Herein, we propose a new origami-inspired “W-tube”-shaped triboelectric nanogenerator (W-TENG) with two thin-film electrets folded based on Miura-origami. The Miura-origami fold is capable of transforming flat materials with large surface areas into reduced and compressed complex 3D structures ...
【腾讯视频】: 25瓣玫瑰by罗伯特·朗Origami Rose A Miura-ken Beauty_腾讯视频致力于打造中国领先的在线视频媒体平台,以丰富的内容、极致的观看体验、便捷的登录方式、24小时多平台无缝应用体验以及快捷分享的产品特性,主要满足用户在线观看视频的需求。
In this work, a sensing approach is proposed to enable origami robots with proprioceptive and interactive sensing capabilities. The 3D-printed Miura-ori chambers of the robot are embedded with infrared optical sensors (a light-emitting diode and a photodiode), while the kinematics model of ...
Miura-Origami-Structured W-Tube Electret Power Generator with Water-Proof and Multifunctional Energy Harvesting Capabilitydoi:10.1109/MEMS51782.2021.9375174Performance evaluation,Art,Shape,Pressing,Energy harvesting,Acceleration,ElectretsOrigami, an ancient art of paper folding with a history spanning over 1000...
Here, the Miura-origami reentrant honeycomb (MRH) structure integrating reentrant honeycombs (RH) and Miura-origami structures is investigated systematically. Dynamic impact behaviors of the present MRH structure are investigated numerically. The deformation modes and energy absorption capacity of RH and ...
Modular origamiMiura oriParametric designDigital fabricationCanopyAdaptive structureThe search for efficient and elegant geometric forms is always the center of structural design. With advances in parametric modeling, countless geometric forms can be generated for architects and engineers. This powerful ...
Quasi-zero-stiffnessOrigami inspired structureHigh-static-low-dynamic-stiffnessNonlinear dampingA nonlinear vibration isolator with quasi-zero-stiffness (QZS) is designed inspired by the bi-stable Miura-origami tube. The isolator comprises a negative stiffness element with four rods and one horizontal ...
In addition, by arranging three graded Miura origami, a gripper capable of lifting a weight of 518.5g can be formed, where the carried load is over 4.5 times its own weight.Qian-Yi FangShao-Feng XuMing-Shuai ChuTing YanZhu-Long Xu
The concept of a novel origami energy dissipation brace (OEDB) was proposed in this paper based on the folding pattern of Miura and Tachi unit cell. Creases introduced can induce OEDBs to deform in a predetermined manner Then, three low-carbon steel specimens were designed to examine how ...