Results 161 to 170 of about 9,838,392 (346)

Effect of viscoelastic polymer on damping properties of precast concrete panel. [PDF]

Heliyon, 2021
Tontiwattanakul K, Sanguansin J, Ratanavaraha V, Sata V, Limkatanyu S, Sukontasukkul P.   +5 more
europepmc   +1 more source

Advanced Design for Weakly Coupled Resonators by Automatic Active Optimization

Advanced Materials Technologies, EarlyView.
An Automatic Active Optimization (AAO) strategy integrates machine learning predictors and genetic algorithms in a closed‐loop workflow. By iteratively expanding its dataset with new discoveries, AAO overcomes the limits of conventional methods. This approach finds superior microstructural designs beyond the initial sample space. We demonstrate this on
Wei Yue, Yuan Gao, Fanping Sui, Jason Wang, Megan Teng, Peggy Tsao, Huicong Deng, Yande Peng, Liwei Lin   +8 more
wiley   +1 more source

Vibration characteristics on interwoven Kevlar/basalt–epoxy composite laminate with and without infused aluminum oxide nanoparticles

Cogent Engineering
Damping is one of the critical properties for the resultant building materials as well as for controlling the noise in the aircraft, machines, and other structural components.
Jensin Joshua, Dalbir Singh, Sudhir Jain Prathik, Sundaramahalingam Athimoolam, Chethan K. N   +4 more
doaj   +1 more source

Effect of Four Groups of GO-CF/EP Composites with Ideal Infiltration Structure and Different Layering Ways on Damping Properties. [PDF]

Polymers (Basel), 2022
Cai F, Jo SH, Ma Y, Guo H, Xu Y, Xu W, Li F.   +6 more
europepmc   +1 more source

Mechanical, durability and damping properties for optimum rubberised concrete performance

, 2022
Waste tyres pose significant health and environmental concerns if there are not recycled or appropriately discarded. Partial replacement of natural aggregate with waste tyres in the concrete mixture has been proven to be more economical and sustainable ...
Senin, Mohamad Syamir
core  

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Structure, Martensitic Transformation, and Damping Properties of Functionally Graded NiTi Shape Memory Alloys Fabricated by Laser Powder Bed Fusion. [PDF]

Materials (Basel), 2022
Jiang H, Xi R, Li X, Kustov S, Van Humbeeck J, Wang X.   +5 more
europepmc   +1 more source

Additively Manufactured Porous Ceramics as Tunable Dielectrics for Passive Temperature Sensing

Advanced Materials Technologies, EarlyView.
Porous ceramic lattices, 3D‐printed from a multicomponent oxide ink, are integrated with LC resonators for passive wireless temperature sensing. By tuning porosity, the dielectric properties and RF response are engineered to produce distinct resonant frequency shifts with temperature. The results establish a structure‐driven approach to customizing the
Sogol Heidarishahrivar, Aminul Islam, Chang Woo Gal, Insup Kim, Yeong‐Jin Choi, Woo Soo Kim   +5 more
wiley   +1 more source

A derivation of high-frequency asymptotic values of 3D added mass and damping based on properties of the Cummins' equation

, 2008
This brief paper provides a novel derivation of the known asymptotic values of three-dimensional (3D) added mass and damping of marine structures in waves.
Fossen, Thor I., Perez, Tristan
core  

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source