Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Vasile BRIA"'
Autor:
Rodica MUȘALĂ, Vasile BRIA, Elena Emanuela HERBEI, Daniela-Laura BURUIANĂ, Viorica GHISMAN, Marius BODOR
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 46, Iss 4, Pp 16-26 (2023)
Nails are involved in most everyday activities, whether physically for seemingly simple actions such, protection against external factors or roles with an aesthetic implication, for the integration of people into society. Often, any change at an aest
Externí odkaz:
https://doaj.org/article/fbce50c1285c48ed9c51bd0b76bfd895
Publikováno v:
Annals of "Dunărea de Jos" University of Galaţi: Fascicle XI Shipbuilding, Vol 46, Pp 111-124 (2023)
Pollution is being discussed more and more in the world. It is known that the production of Glass Fiber Reinforced Polyester (GRP) is a polluting process. Also, the implementation of GRP is a process that can cause various ailments to the personnel w
Externí odkaz:
https://doaj.org/article/598545bef00345eb932de1ccb806318e
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 46, Iss 3, Pp 46-53 (2023)
This work proposes the comparison of two models of 3D printed hip prostheses, using microscopic and chemical analysis, but also compression and bending testing. The comparison was made using a hip prosthesis designed in the Autodesk Inventor 2020 pro
Externí odkaz:
https://doaj.org/article/57692b55ac0a44d897c06680bd8f6261
Autor:
Sebastian Marian DRĂGHICI, Irina DĂNĂILĂ (ȚÎCĂU), Tamara APARECI (GÎRNEȚ), Gabriel SĂRACU, Iulian PĂDURARU, Vasile BRIA, Adrian CÎRCIUMARU, Mihaela-Claudia GOROVEI
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 45, Iss 4, Pp 72-80 (2022)
Recent and extensive reports on the development of preparation methods that can lead to obtaining various nanostructured polymeric materials, including the preparation of nanoparticles, nano-capsules, nano-gels, nano-fibres, dendrimers and nano-compo
Externí odkaz:
https://doaj.org/article/6a900103c3134f8fbd93d08262b9a84f
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 45, Iss 2, Pp 16-21 (2022)
Fiber reinforced polymer (FRP) composites possess excellent specific strength, specific stiffness and controlled anisotropy for which these are extensively used in various engineering applications, like automobile industries, aerospace industries, ma
Externí odkaz:
https://doaj.org/article/2f01f8f3d56a4f78ac2379ff04816aff
Autor:
Rodica CHIHAI (PEȚU), Gabriel SĂRACU, Claudia Veronica UNGUREANU, Vasile BRIA, Adrian CÎRCIUMARU
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 45, Iss 1, Pp 46-52 (2022)
Epoxy composites are one of the most versatile thermosetting polymers widely used due to their strong soldering resistance, high insulation, and thermal resistance. A wide range of raw materials can be used for the preparation of epoxy resins, thus o
Externí odkaz:
https://doaj.org/article/69deb9567a74491c8ea351fff777ac5d
Publikováno v:
ACROSS, Vol 6, Iss 2 (2022)
Epoxy resins have many attractive properties, such as solvent and chemical resistance, low shrinkage, ease of cure and processing, good adhesive strength, excellent electrical and mechanical properties and ease of modification to optimize their featu
Externí odkaz:
https://doaj.org/article/974a26890b304cec9d70a729d1b7622b
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 43, Iss 3, Pp 10-14 (2020)
Epoxy resins have been presenting a lot of scientific and technical interests and organic modified epoxy resins have recently receiving a great deal of attention. For obtaining the composite materials with good mechanical proprieties, a large variety
Externí odkaz:
https://doaj.org/article/c558c088d05e435e8fdfe0d33fc6acb9
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 44, Iss 1 (2021)
In this paper impact resistance is a key parameter for composite materials. Composite structures can experience impact loads either accidentally in the designed life or in an anticipated hostile service environment. That is why the manufacturing tech
Externí odkaz:
https://doaj.org/article/37ee2d762a864e9b8f65586bc2e3becd
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 42, Iss 2 (2019)
In this investigation, the specific heat of four fabric reinforced hybrid composite materials with filled stratified epoxy matrix was analysed. All hybrid composite materials were made of 17 layers, for which were used carbon, aramid, glass and hybri
Externí odkaz:
https://doaj.org/article/c9ecec2f34c4404b9766999603a44f15