Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Lucia-Antoneta Chicos"'
Autor:
Sebastian-Marian Zaharia, Camil Lancea, Adam Kruk, Grzegorz Cempura, Adam Gruszczyński, Lucia-Antoneta Chicos, Mihai Alin Pop
Publikováno v:
Materials, Vol 17, Iss 3, p 622 (2024)
This article presents the results of an analysis regarding the microstructure, mechanical strength, and microhardness of two kinds of samples built through selective laser melting with Inconel 718, the most frequently used alloy in metal additive man
Externí odkaz:
https://doaj.org/article/141e74e341034f1bb2420d122738f683
Autor:
Sebastian-Marian Zaharia, Ionut Stelian Pascariu, Lucia-Antoneta Chicos, George Razvan Buican, Mihai Alin Pop, Camil Lancea, Valentin Marian Stamate
Publikováno v:
Drones, Vol 7, Iss 10, p 602 (2023)
The additive processes used in the manufacture of components for unmanned aerial vehicles (UAVs), from composite filaments, have an important advantage compared to classical technologies. This study focused on three-dimensional design, preliminary ae
Externí odkaz:
https://doaj.org/article/12fdaa1a10104c5f980efc2ae3ca64a3
Autor:
Sebastian-Marian Zaharia, Mihai Alin Pop, George Razvan Buican, Lucia-Antoneta Chicos, Valentin Marian Stamate, Ionut Stelian Pascariu, Camil Lancea
Publikováno v:
Aerospace, Vol 10, Iss 1, p 60 (2023)
Metallic additive manufacturing technology is seeing increasing use from aviation companies manufacturing prototypes or components with complex geometric shapes, which are then tested and put into operation. This paper presents the design, fabricatio
Externí odkaz:
https://doaj.org/article/db138834e41847dbb80cc170063a87ab
Autor:
Lucia-Antoneta Chicos, Mihai Alin Pop, Sebastian-Marian Zaharia, Camil Lancea, George Razvan Buican, Ionut Stelian Pascariu, Valentin-Marian Stamate
Publikováno v:
Polymers, Vol 14, Iss 22, p 4988 (2022)
Fused Filament Fabrication (FFF) is one of the frequently used material extrusion (MEX) additive manufacturing processes due to its ability to manufacture functional components with complex geometry, but their properties depend on the process paramet
Externí odkaz:
https://doaj.org/article/d02a41dce44948ecb4e362755d8d801b
Autor:
Camil Lancea, Lucia-Antoneta Chicos, Sebastian-Marian Zaharia, Mihai-Alin Pop, Ionut Stelian Pascariu, George-Razvan Buican, Valentin-Marian Stamate
Publikováno v:
Applied Sciences, Vol 12, Iss 17, p 8598 (2022)
This study concerns the use of the fused filament fabrication technique to create models of the landing gear of an unmanned aircraft. These components are made of filament with short fibers (chopped fibers) of carbon fiber and fiberglass. In order to
Externí odkaz:
https://doaj.org/article/7696ce772c024c889b18fcc8bacfaf6b
Autor:
Sebastian Marian Zaharia, Mihai Alin Pop, Lucia-Antoneta Chicos, George Razvan Buican, Camil Lancea, Ionut Stelian Pascariu, Valentin-Marian Stamate
Publikováno v:
Polymers, Vol 14, Iss 14, p 2923 (2022)
Additive manufacturing, through the process of thermoplastic extrusion of filament, allows the manufacture of complex composite sandwich structures in a short time with low costs. This paper presents the design and fabrication by Fused Filament Fabri
Externí odkaz:
https://doaj.org/article/f42dd7d2f69049aa830b836fb4a97a64
Autor:
Lucia-Antoneta Chicos, Mihai Alin Pop, Sebastian-Marian Zaharia, Camil Lancea, George Razvan Buican, Ionut Stelian Pascariu, Valentin-Marian Stamate
Publikováno v:
Materials, Vol 15, Iss 10, p 3706 (2022)
In three-dimensional (3D) printing, one of the main parameters influencing the properties of 3D-printed materials is the infill density (ID). This paper presents the influence of ID on the microstructure, mechanical, and thermal properties of carbon
Externí odkaz:
https://doaj.org/article/72c3c76354b546258ff224d4f755aecd
Publikováno v:
Polymers, Vol 12, Iss 12, p 2767 (2020)
Additive manufacturing (AM) techniques can help to reduce the time and cost for manufacturing complex shaped parts. The main goal of this research was to determine the best strength structure of six different types of lattice cells, manufactured usin
Externí odkaz:
https://doaj.org/article/b46a41be6dfb41bebbe5ed87ac77761b
Autor:
Sebastian Lech, G. Michta, Adam Kruk, Jose A. Rodriguez, Oleksandr Kryshtal, Camil Lancea, Grzegorz Cempura, Lucia-Antoneta Chicos, Sebastian Marian Zaharia, Mihai Alin Pop, Maciej Ziętara, Mihaela Cosnita
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 118:3183-3207
This paper aims at analyzing the effect of heat treatment using Concentrated Solar Energy (CSE) on the martensitic microstructure evolution of Ti-6Al-4V alloy manufactured by Selective Laser Melting (SLM) technology. The application of CSE, a renewab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11aa636281f7de25bd07998ad5d02e1a
https://doi.org/10.1007/s00170-021-08136-6
https://doi.org/10.1007/s00170-021-08136-6
Autor:
Bogdan I. Florea, Augustin Semenescu, Lucia-Antoneta Chicos, Camil Lancea, Sebastian Marian Zaharia, Pop, Oana Roxana Chivu, Ian Campbell
Publikováno v:
MATERIALE PLASTICE
Progress in Additive Manufacturing (AM) technology enables the fabrication of complex structures that could not be obtained with traditional manufacturing methods. One AM research area is the development and use of lightweight products with cellular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faba35c9b81a0ff4cbf8c50cabb7d011
https://doi.org/10.37358/mp.19.2.5199
https://doi.org/10.37358/mp.19.2.5199