Results 51 to 60 of about 458,633 (327)

Analysis of effective thermal conductivity for mineral cast material structures with varying epoxy content using TPS method

Materials Research, 2012
Conventionally, cast iron is the material used for high speed machine tool structures. As an alternate material to improve the structural properties, composite materials are being used, which are known to exhibit excellent thermal and mechanical ...
A. Selvakumar, P. V. Mohanram
doaj   +1 more source

Measure of combined effects of morphological parameters of inclusions within composite materials via stochastic homogenization to determine effective mechanical properties

, 2015
In our previous papers we have described efficient and reliable methods of generation of representative volume elements (RVE) perfectly suitable for analysis of composite materials via stochastic homogenization.
Choï, Daniel, Karamian-Surville, Philippe, Lemaitre, Sophie, Salnikov, Vladimir   +3 more
core   +3 more sources

Effect of Filling Material Properties on 1-3 Piezoelectric Composite Performance

Micromachines
The 1-3 piezoelectric composite is the key component of the acoustic transducer, which is widely used in detection, due to the high energy conversion efficiency, cheap raw material, and low aging. To reveal the influence of epoxy mixture, used to connect
Yao Liu, Yang Zhou, Zhigang Zhao, Jinjie Zhou   +3 more
doaj   +1 more source

Application of the Composite Fibers Based on Chitosan and Chitin Nanofibrils in Cosmetology

Journal of Functional Biomaterials, 2022
Chitosan and composite fibers containing chitin nanofibrils have been developed for use in cosmetology. The tensile strength of the chitosan multifilaments is 160.6 ± 19.0 MPa, and of the composite multifilaments containing chitin, nanofibrils are 198.0 ±
Vera V. Kodolova-Chukhontseva, Elena N. Dresvyanina, Yulia A. Nashchekina, Irina P. Dobrovol’skaya, Sergei G. Bystrov, Elena M. Ivan’kova, Vladimir E. Yudin, Pierfrancesco Morganti   +7 more
doaj   +1 more source

On the interest of using degradable fillers in co-ground composite materials [PDF]

, 2009
The article presents the results of a study whose objective is to show the interest of using vegetable and biodegradable fillers in composite materials.
Le Bolay, Nadine, Molina-Boisseau, Sonia, Seyni, Abdoulaye   +2 more
core   +3 more sources

Optimized Preparation of Polyacrylonitrile/Sulfur Composite as Cathode for Lithium Sulfur Batteries

International Journal of Electrochemical Science, 2022
The polyacrylonitrile/sulfur (PAN/S)composite was prepared by heating the mixture of polyacrylonitrile (PAN) and sulfur under sealed conditions. The effects of the ratio of raw materials, reaction temperature, reaction time and reaction container volume ...
Jiaxin Pan, Jia Nie, Bing Zeng, Xianbiao Chen, Zhe Chen, Dongqi Kang, Yinbao Miao, Weihao Liu, Wenhua Zhang   +8 more
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The Effect of Silica Filler Source on the Mechanical Properties of Composite Rubber [PDF]

E3S Web of Conferences
Rubber composite is a high molecular weight polymer, produced from natural or synthetic rubber with sulfur as its common crosslinking agent. To improve the mechanical properties of rubber, filler with high silica content was usually added.
Suci Isrenna Ratu Rezky, Rahmah Anisa Ur, Budiyati Eni, Purnama Herry   +3 more
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Preparation and characterization of RuO2/polyaniline/polymer binder composite electrodes for supercapacitor applications

Journal of Electrochemical Science and Engineering, 2012
The composite electrodes consisting of amorphous and hydrous RuO2, polyaniline and polymeric binder, Nafion® or poly(vinilydene fluoride) were prepared. The electro­chem­ical and pseudocapacitive properties of the prepared electrodes were investigated by
Suzana Sopčić, Marijana Kraljić Roković, Zoran Mandić   +2 more
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A Preliminary Study on Using Multi-Nozzle Polymer Deposition System to Fabricate Composite Alginate/Carbon Nanotube Tissue Scaffolds [PDF]

, 2006
Three-dimensional composite alginate/single wall carbon nanotube (SWCNT) scaffolds encapsulated with endothelial cells were fabricated by a multi-nozzle biopolymer freeform deposition system.
Guceri, S., Sun, W., Yildirim, E., Yin, X.   +3 more
core   +1 more source

APPLICATION OF THE COMPOSITE MIXTURE IN THE PRODUCTION OF FLOUR CONFECTIONERY PRODUCTS

Алматы технологиялық университетінің хабаршысы, 2022
Currently, the combination of trends in the increase in the biological value of food products forces manufacturers to seek new non-traditional sources of plant raw materials for the production of confectionery products. One of the most effective areas of
M. A. YAKIYAYEVA, B. Z. MULDABEKOVA, A. M. TOKTAROVA, A. K. KHASENOVA, A. A. SEYDIMKHANOVA   +4 more
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