Results 101 to 110 of about 22,686 (278)

3D Printed Flexible Piezoelectric Sensors for Integrated Hybrid Electronics

Small, EarlyView.
A comprehensive 3D printing strategy can fabricate high performance piezoelectric transducers on various substrates for wearable and flexible electronics applications. Demonstrations include human‐machine interfaces, tactile electronic skin, and a multifunctional system integrating piezoelectric sensors with quantum dot light‐emitting diodes.
Daniel Wai Hou Ng, Hassene Ben Atitallah, Ghazaleh Haghiashtiani, Jinsheng Fan, Hyunjun Kim, Guebum Han, Riyan Mendonsa, Razman Zambri, Michael C. McAlpine   +8 more
wiley   +1 more source

Unraveling the rheology of inverse vulcanized polymers [PDF]

, 2023
Derek J. Bischoff, Taeheon Lee, Kyung Seok Kang, Jake Molineux, Wallace O. Parker, Jeffrey Pyun, Michael E. Mackay   +6 more
openalex   +1 more source

Olefin Polymerizations Oriented by Rational Designs of Group‐13 Compounds

The Chemical Record, EarlyView.
In coordination olefin polymerization chemistry, boron and aluminum compounds play important roles in both catalyst components and monomers. This personal account introduces our recent progress on the development of catalyst systems featured by the design of group‐13 counteranions, as well as the application of boronic acid‐crosslinked polyolefins to ...
Ryo Tanaka, Yu Zou
wiley   +1 more source

Uso de DSC na determinação de parâmetros de vulcanização de látex de borracha natural The use of DSC in the determination of natural rubber latex vulcanization

Polímeros, 2006
Os processos de obtenção de artefatos de borracha natural (NR) a partir do látex e a composição dos sistemas de vulcanização são fundamentais na determinação da aplicabilidade e qualidade destes artefatos.
Augusto C. C. Peres, Lea M. A. Lopes, Leila L.Y. Visconte, Regina C.R. Nunes   +3 more
doaj   +1 more source

Study on Electrical Properties of Silicone Rubber Insulation for Cable Accessories Under Mechanical Stretching

High Voltage, EarlyView.
ABSTRACT Silicone rubber (SR) is extensively used as insulation for cable accessories, directly affecting their design and operation. The distinctive feature of cable accessory insulation, operating under mechanical stretching, has not received sufficient attention in relevant standards and research.
Hao Hu, Binlong Cao, Yunxiao Zhang, Yuhao Liu, Zhidong Jia   +4 more
wiley   +1 more source

Thermal Conductive Network Construction and Enhanced Thermal Conductivity in Mica Tape Composites for Large Generators by Pre‐Placed h‐BN@PDA‐Modified Mica Paper

High Voltage, EarlyView.
ABSTRACT The lower thermal conductivity (TC) of mica tape hinders the evolution of large generators towards higher voltage and capacity. To enhance the TC of the mica tape, with the help of the three‐dimensional (3D) multi‐layer framework of the mica paper, a 3D polydopamine‐coated boron nitride (h‐BN@PDA) TC network was constructed by pre‐placing h‐BN@
Zhonghua Zhang, Yu Feng, Xuesong Chen, Dongyue Wang, Zhanyi Wang, Liang Liang, Dong Yue, Qingguo Chen   +7 more
wiley   +1 more source

Evaluation of Moisture Ageing Status of Cross‐Linked Polyethylene Insulation in Power Cables at Different Temperatures

High Voltage, EarlyView.
ABSTRACT Cross‐linked polyethylene (XLPE) cables play an important role in power systems to transport electrical energy, and moisture is one of the important predisposing factors for insulation failure in medium and high‐voltage cables. In this paper, a temperature‐moisture accelerated ageing experiment is designed, and a method for assessing the ...
Wen Luo, Rui Lan, Xingda Li, Guochang Li, Yanhui Wei, Shengtao Li, Yubing Duan, Qingwen Xu   +7 more
wiley   +1 more source

Modeling of kinetics of nonisothermal vulcanization of massive rubber products [PDF]

, 2014
The problem of vulcanization (curing) of massive products is considered important for technology of processing of polymers. It is shown, that during structurization compound rubber materials distribution of temperatures on all section is unequal, that ...
Karmanova, O. V., Kasperovich, A. V., Molchanov, V. I., Pyatakov, Yu. V., Tikhomirov, S. G.   +4 more
core  

Thermodynamics and structure of self-assembled networks

, 2002
We study a generic model of self-assembling chains which can branch and form networks with branching points (junctions) of arbitrary functionality. The physical realizations include physical gels, wormlike micells, dipolar fluids and microemulsions.
A. B. Harris, A. Berheim-Groswasser, A. Berheim-Groswasser, A. Coniglio, A. G. Zilman, A. H. Narten, A. Khatory, A. Moussaid, A. N. Semenov, A. N. Semenov, D. Andelman, E. Buhler, F. Lequeux, F. Lichterfeld, F. Tanaka, F. Tanaka, F. Tanaka, G. Cristobal, J. C. Wheeler, J. C. Wheeler, J. des Cloiseaux, J. T. Kindt, K. K. Murata, K. S. Schweizer, K. S. Schweizer, K. S. Schweizer, L. Schafer, M. Daoud, M. E. Cates, M. Tempel, P. D. Gujrati, P. G. de Gennes, P. G. deGennes, P. Panizza, P.-G. deGennes, R. G. Petschek, R. Kikuchi, R. Strey, S. A. Safran, S. H. Chen, S. K. Kumar, S. P. Obukhov, S. Panyukov, S. T. Milner, S. T. Milner, T. A. Vilgis, T. C. Lubensky, T. C. Lubensky, T. Drye, T. Miura, T. Tanaka, T. Tlusty, T. Tlusty, T. Tlusty, Z.-G. Wang   +54 more
core   +1 more source

Effects of Exposure to Radiation and Steam on Silicone Rubber Cables Removed From a Nuclear Power Plant

High Voltage, EarlyView.
ABSTRACT Low‐voltage cables insulated with silicone rubber were harvested from three locations in the primary containment vessel of a boiling water nuclear power plant (NPP). Subsequently, the cable, which was placed in an ambient environment with a relatively higher temperature and the highest rate, was cut into four shorter ones.
Yoshimichi Ohki, Naoshi Hirai, Yasuhiro Tanaka   +2 more
wiley   +1 more source