Results 111 to 120 of about 50,713 (305)

Dynamic analysis of magnetorheological elastomer configured sandwich structures

, 2009
The work presented in this thesis is concerned with the investigation of the dynamic behaviour of magnetorheological elastomers (MREs) and smart sandwich structures.
Choi, Won Jun
core  

Deflection and Performance Analysis of Shape Memory Alloy-Driven Fiber–Elastomer Composites with Anisotropic Structure

Due to their advantageous characteristics, shape memory alloys (SMAs) are prominent representatives in smart materials. They can be used in application fields such as soft robotics, biomimetics, and medicine.
Annadata, Achyuth Ram, Achyuth Ram Annadata, Markus Koenigsdorff, Acevedo-Velazquez, Aline Iobana, Martina Zimmermann, Koenigsdorff, Markus, Gerlach, Gerald, Cherif, Chokri, Anett Endesfelder, Gerald Gerlach, Klaus Röbenack, Endesfelder, Anett, Zimmermann, Martina, Aline Iobana Acevedo-Velazquez, Chokri Cherif, Röbenack, Klaus   +15 more
core   +1 more source

Manufacturing and Dynamic Characterization of Magnetorheological Elastomers in Multiple Stress-Strain Regimes

Materials Research
Magneto-Rheological Elastomers (MREs) are composite materials combining a solid matrix and a dispersion of magnetizable particles (typically silicone rubber and carbonyl iron).
H. E. L. Carvalho, J. C. Fukushima, D. H. S. Obata, M. S. Proença, F. C. Almeida, R. M. L. R. F. Brasil, A. T. Paschoalini   +6 more
doaj   +1 more source

Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration

Advanced Materials, EarlyView.
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang, Byeongseok Ryu, Sujeong Ahn, Junhyub Kim, Myeonghun Jang, Jeong Ho Cho, Won‐Gun Koh, Hyungsuk Lee   +7 more
wiley   +1 more source

elastomer

, 2014
Citation: 'elastomer' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.ET07547 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Topology and Material Optimization in Ultra‐Soft Magneto‐Active Structures: Making Advantage of Residual Anisotropies

Advanced Materials, EarlyView.
Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia, Rogelio Ortigosa, Jesús Martínez‐Frutos, Daniel Garcia‐Gonzalez   +3 more
wiley   +1 more source

Elastomer Nanocomposites

, 2008
Recently, elastomer - nanocomposites reinforced with low volume fraction of nanofillers have attracted great interest due to their fascinating properties.
Madhuchhanda Maiti, Mithun Bhattacharya, Anil K. Bhowmick   +2 more
core   +1 more source

Advanced printing technique for transferring graphene layer into elastomer for stretchable conductors with tunable mechanical and electrical properties

International Journal of Smart and Nano Materials
Flexible and stretchable conductors have been widely considered crucial components in future electronic devices, due to their ability to maintain good conductivity while being bent and/or stretched, i.e.
Yuanhang Yang, Sreenivasan Narayanan Sreenivasan, Changjin Huang, Tyler Bender, Hong Zhao   +4 more
doaj   +1 more source

Freeform Manufacturing of Plant‐Based Structural Colors for Scalable Photonic and Mechanochromic Devices

Advanced Materials, EarlyView.
A green, freeform manufacturing approach that utilizes robust aqueous two‐phase systems to create intricate and scalable photonic structures and non‐planar mechanochromic hydrogel actuators from plant‐based hydroxypropyl cellulose. This approach broadens the structural possibilities of sustainable photonic devices and mechanochromic systems, offering ...
Xiao Song, Peiqi Niu, Wenxi Gu, Chun Lam Clement Chan, Jiuhong Yi, Xu Liu, Peng Tan, Chon In Haydn Cheong, Qingwen Guan, Dan Fang, Bingpu Zhou, Zi Liang Wu, Ji Liu, Yan Yan Shery Huang, Iek Man Lei   +14 more
wiley   +1 more source

Transmittance and reflectance of an imprinted cholesteric elastomer during a segregation process [PDF]

, 2008
We have calculated the reflectance and transmittance of obliquely incident circularly polarized light on a distorted cholesteric elastomer slab distorted.
PAOLA MA. MERCEDES CASTRO GARAY, RUBEN RAMOS GARCIA   +1 more
core