Results 41 to 50 of about 27,712 (313)

Preparation and friction properties of silicone rubber composites

Hecheng xiangjiao gongye, 2022
Effects of silica and hydroxyl silicone oil on the friction properties of silicone rubber composites were investigated, and the influencing factors and friction mechanism of silicone rubber composites on dry and wet smooth glass surfaces were studied ...
ZHAO Lian-xiang; WU You-ping
doaj   +1 more source

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

Advanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler, Jean‐Paul P.M. de Vries, Sarthak Misra, Venkatasubramanian Kalpathy Venkiteswaran   +3 more
wiley   +1 more source

Injectable Stimuli‐Responsive Amphiphilic Hydrogel for Rapid Hemostasis, Robust Tissue Adhesion, and Controlled Drug Delivery in Trauma and Surgical Care

Advanced Healthcare Materials, EarlyView.
Fast‐acting hydrogel seals bleeding wounds as the illustrated injectable, pH‐responsive network rapidly gels in situ to stop hemorrhage, adhere strongly to wet tissue, and release antibiotics in a controlled, pH‐dependent manner. The material withstands high pressures, shows excellent biocompatibility, and degrades safely, offering a versatile platform
Arvind K. Singh Chandel, Runali Patil, Abrar Ali Khan, Deeksha Pandit, Kaushik Chatterjee, Maurice N. Collins   +5 more
wiley   +1 more source

High-temperature behavior of silicone rubber composite with boron oxide/calcium silicate [PDF]

, 2022
Xiaotian Wang, Yan Qin, Chenglong Zhao
openalex   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

From Fiber Architecture to Functional Attachment: A Clinically Relevant, Mechanically Tunable Cardiac Patch

Advanced Materials, EarlyView.
A personalizable platform featuring a multi‐zonal cardiac patch design at clinical scale enables precise customization of fiber architecture at micro‐ and macroscale via melt electrowriting. Distinct scaffold zones support cell alignment with mechanical force transfer and epicardial attachment.
Johannes Braig, Ross Kent, Ainitze Gereka Goienetxe, Nicolás Laita, Ming Wu, Miguel Ángel Martínez, Margarida Serra, Koen Janssens, Uzuri Urtaza, Eduardo Larequi, Ilazki Anaut‐Lusar, Hilde Gillijns, Michiel Algoet, Britt van Kerkhof, Maite van der Knaap, Gerardo Cedillo‐Servin, Miguel Castilho, Alain van Mil, Joost P. G. Sluijter, Jos Malda, Piet Claus, Peter H. M. Bovendeerd, Estefanía Peña, Manuel Doblare, Wouter Oosterlinck, Stefan Janssens, Ane M. Zaldua, Olalla Iglesias‐García, Felipe Prósper, Manuel M. Mazo Vega, Jürgen Groll, Tomasz Jüngst   +31 more
wiley   +1 more source

"Research progress in heat resistance of room-temperature vulcanized silicone rubber"

Hecheng xiangjiao gongye
The thermal degradation mechanism of silicone rubber was briefly introduced, the methods to improve the heat resistance of silicone rubber were summarized according to the thermal degradation mechanism, and the positive effects of low-cost and high ...
LI Ben1,2, YU Mei-yan1，WU Lian-feng2，WANG Fei2，YI Min-hua2
doaj   +1 more source

Study and Analysis of Process Parameters for Silicone Rubber Mold

Medžiagotyra, 2018
Time and expense are two main key issues that are needed to develop a new product. Silicone rubber mold is one of the most commonly used techniques in the rapid tooling technology.
Chil-Chyuan KUO, Guan-Pu CHEN, Shi-Wei HUANG   +2 more
doaj   +1 more source

Preparation of SiO2 particles with silicone-methoxy groups on surface and its co-curing hydroxyl silicone oil

Materials Research Express, 2020
SiO _2 particles were modified by γ -aminopropyltriethoxy silane (KH550) and γ -(2,3-epoxypropoxy)propyltrimethoxy silane (KH560) in sequence to prepare SiO _2 particles with silicone-methoxy groups on surface (SiO _2 -s-Si(OCH _3 ) _3 ).
Ran Zhou, Haihong Ma, Zhengfa Zhou, Weibing Xu, Fengmei Ren, Chunhui Li   +5 more
doaj   +1 more source

Microchannel Thermocured Silicone Rubber [PDF]

Silicon, 2014
Silicone rubber penetrated a the network of microchannels with diameters 10 – 600 μm and lengths 2 – 30 mm was formed by washing away of whiskers of p-aminobenzoic acid from a thermocured polymethylphenylsiloxane composition.
Zolotareva, Nataliya, Semenov, Vladimir
openaire   +1 more source