Results 201 to 210 of about 1,425,062 (351)

Photothermomechanically Efficient, Low‐Cost, High‐Cycle‐Life, Hybrid MXene‐Polymer Actuators

Advanced Materials Technologies, EarlyView.
The addition of MXenes to elastomer‐plastic‐paper films enables the creation of easily prepared actuators that are scalable for small robotic applications. Known as MXene‐polymer Trilayer Actuators (MPTAs), they bend from UV light. Their usefulness is demonstrated through kirigami‐inspired flower‐shaped art design, parallel manipulator for waveguiding,
Ken Iiyoshi, Georgios Korres, Orsolya Nagy, Gabriel Roldán, Panče Naumov, Stefan Schramm, Mohamad Eid   +6 more
wiley   +1 more source

Reversible tunable topological phononic crystals based upon thermo-acoustic hydrogels. [PDF]

Microsyst Nanoeng
Lian M, Liu Z, Zhang J, Duan L, Su Y, Cao T.   +5 more
europepmc   +1 more source

Mission planning method of multi-UUV search submarine acoustic beacon

, 2020
Honghan Zhang, Yanyang Guo, XU Yajie, Benyin Li, Zheping Yan   +4 more
openalex   +2 more sources

Design and Fabrication of High Dielectric GRIN Lens for a Directive Antenna Using a Hybrid Filled Voxel Additive Manufacturing Technique

Advanced Materials Technologies, EarlyView.
Hybrid‐filled voxel AM enables integration of high‐permittivity materials into additively manufactured devices. Using this approach, a graded refractive index (GRIN) lens is demonstrated, achieving a 50% antenna size reduction with enhanced directivity.
Qianfang Zheng, Anna Radkovskaya, Kailun Xu, Ekaterina Shamonina, Patrick S. Grant   +4 more
wiley   +1 more source

Measuring electric-acoustic heterodyning in piezoelectric materials. [PDF]

Commun Phys
Karpisz T, Lirette RL, Hagerstrom AM, Orloff ND, Stelson AC.   +4 more
europepmc   +1 more source

Research on Acoustic Energy Power Generation System Based on Dual Cavity Structure Helmholtz Resonator and Modified Piezoelectric Ceramics

Xinyao Wang, Shiping Zhang, Guoqing Shen
openalex   +1 more source

Analysis of Low-Temperature Damage of Reinforced Concrete Beams Using Acoustic Emission Parameters

, 2021
Jianfeng Li, Zhoujing Ye, Kang Zhao, Zhihao Yang, Zhifei Gao, Linbing Wang   +5 more
openalex   +1 more source

Ductility Tuning via Cluster Network Characteristics of Porous Components

Advanced Materials Technologies, EarlyView.
Network optimization via cluster characteristics induced by interaction of stress concentration is proposed, demonstrating increased cluster size and dispersion in non‐uniform porous components. The optimized structures exhibit, for the first time, that enhanced ductility and damage progression is controllable through zigzag cluster network designed by
Ryota Toyoba, Yuichi Otsuka, Ian J Davies, Naritoshi Aoyagi, Yukio Miyashita   +4 more
wiley   +1 more source

Precision acoustofluidics for high-throughput mechanobiology in suspension cells. [PDF]

Sci Adv
Yang K, Zhong R, Li K, Mai J, Liu P, He Y, Rich J, Chen Y, Wang J, Ma Z, Xu X, Wu Q, Huang TJ.   +12 more
europepmc   +1 more source

Wireless Power Transfer Modalities for Implantable Bioelectronics: Electromagnetic, Acoustic, and Magneto‐Dynamic Perspectives

Advanced Materials Technologies, EarlyView.
This review traces the evolution of wireless power transfer (WPT) for implantable medical devices, spanning electromagnetic, magnetoelectric, acoustic, and magneto‐dynamic systems. Quantitative comparisons of power, distance, and device scale highlight trade‐offs across modalities, while emerging hybrid mechanisms reveal strategies to overcome ...
Junyeop Kim, Yoonseok Park
wiley   +1 more source