Tag: Composite material

Composite material with a pseudo-porous structure

Author:

Bibliographic description of the article for the citation:

. Composite material with a pseudo-porous structure//Science online: International Scientific e-zine - 2025. - №4. - https://nauka-online.com/en/publications/technical-sciences/2025/4/11-24/

Annotation: Modern innovative technologies require new materials that combine high thermal conductivity and high electrical conductivity in order to significantly enhance technical performance. A new composite material has been invented and developed, which possesses both high thermal conductivity and high electrical conductivity. The new composite material is capable of absorbing and dissipating significant amounts of energy within very short time intervals. The material is capable of absorbing and transmitting significant amounts of energy over a distance while maintaining maximum mechanical strength. It demonstrates exceptional reliability in preserving precise geometric shapes under the influence of high concentrations of temperature, energy, and other harmful or extreme impacts. Formulation of the new composite material as a product: ● a composite material featuring an advanced three-dimensional (volumetric) structure composed of numerous identical multi-layered spherical shells encasing spherical cores; the cores with shells (capsules) are bonded together through a series of sequential technological processes and possess an equivalent contact structure form between all capsules. ● the composite material possesses properties of ultra-high thermal conductivity and ultra-high electrical conductivity; ● the composite material exhibits high mechanical strength, is resistant to the development of internal mechanical and thermal stresses, and consequently, to the occurrence of internal deformations; ● the composite material is capable of withstanding high pressures and, under the influence of these pressures, can cause at least some of its components to enter a state of cold-flow behavior. This allows for the calibration of the three-dimensional geometric shape of the structure and ensures very precise geometric dimensions of the structure with a high degree of repeatability.

Further development of innovative applications in lighting technology

Author:

Bibliographic description of the article for the citation:

. Further development of innovative applications in lighting technology//Science online: International Scientific e-zine - 2025. - №3. - https://nauka-online.com/en/publications/technical-sciences/2025/3/12-17/

Annotation: As practice has shown, piezoelectric motors working on the basis of reverse piezoelectric effect principles can become the foundation for the latest automation and precision mechanics systems, as well as innovative lighting technology. The main interest of designers is focused on the possibility of building systems and configurations based on the reverse piezoelectric effect, related to precision and compact stepper motor systems. As the requirements for accuracy increase and the weight of such motors is reduced, including by decreasing their size, more solutions are proposed for the construction of elements and structures of these motors based on the complex use of special composite materials.

Innovative composite materials based on graphite in smart home parts

Author:

Bibliographic description of the article for the citation:

. Innovative composite materials based on graphite in smart home parts//Science online: International Scientific e-zine - 2024. - №11. - https://nauka-online.com/en/publications/technical-sciences/2024/11/05-19/

Annotation: Innovative Composite materials based on graphite in parts and structures of a smart home, practically competing with other latest developments in this area Introduction. In the most efficient electrochemical reactors developed within various programs aimed at creating water purification and regeneration systems for technological water in smart home infrastructures without the use of chemical reagents, fabrics made from carbon and carbon composites provide virtually all the advantages over other alternative technologies. The names of these fabrics are Etan and Khortytsia, and they are an innovative product of the company UKRUGLEKOMPOZIT from the city of Zaporizhzhia, Ukraine. Considering the unusual effect that the electrochemical reactor acquires when these composite fabrics are used as electrodes and electrode contact systems, it can be preliminarily concluded that these materials may not have been sufficiently studied and qualified for compliance with the criteria for nanosized composite materials at the time. Materials and methods. These materials have been in use for over 10 years, and their increasingly interesting properties and qualities continue to be discovered, while more scientific publications are appearing with reports on the development of carbon composite materials and their modifications. Purpose. Practical experience in non-industrial fields shows that there is a huge potential for the targeted and efficient use of such materials, such as in gilding techniques during restoration. The application of these materials helps eliminate many outdated problems, in particular, issues related to edge effects in the electrode cells of electrochemical reactors. Given the exceptional effect from the complex application of these materials, scientists and researchers continue their search.

Prepare

a scientific article on the current topic

Send

a scientific article to e-mail: editor@inter-nauka.com

Read

your article on the website of our magazine