Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ondřej Červinek"'
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
Communication antennas and optical systems of space-borne satellites require highly accurate relative positioning of components despite large variations in ambient temperature. As a potential solution, additive manufacturing technologies, such as las
Externí odkaz:
https://doaj.org/article/5ccc3aad1a77451b89258c33157afac2
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 3684-3699 (2022)
The development of additive manufacturing technologies enables the production of a new type of porous materials for the absorption of mechanical energy. These are, for example, metallic lattice structures produced by laser powder bed fusion. The stru
Externí odkaz:
https://doaj.org/article/02dcd26c01e443d08ec4a9361568ac38
Autor:
Klára Nopová, Jan Jaroš, Ondřej Červinek, Libor Pantělejev, Stefan Gneiger, Sascha Senck, Daniel Koutný
Publikováno v:
Applied Sciences, Vol 13, Iss 3, p 1377 (2023)
Magnesium alloys are perspective materials for use in transportation, aerospace and medical industries, mainly because of their good load-to-weight ratio, biocompatibility and biodegradability. For the effective production of magnesium components by
Externí odkaz:
https://doaj.org/article/72cdae55551b4de1b8b1c68606af4d1b
Autor:
Radek Vrána, Tomáš Koutecký, Ondřej Červinek, Tomáš Zikmund, Libor Pantělejev, Jozef Kaiser, Daniel Koutný
Publikováno v:
Materials, Vol 15, Iss 9, p 3144 (2022)
Selective laser melting (SLM) is an additive manufacturing technology suitable for producing cellular lattice structures using fine metal powder and a laser beam. However, the shape and dimensional deviations occur on the thin struts during manufactu
Externí odkaz:
https://doaj.org/article/6a75988994f0465da93d8a46ecc73325
Autor:
Ondřej Červinek, Benjamin Werner, Daniel Koutný, Ondřej Vaverka, Libor Pantělejev, David Paloušek
Publikováno v:
Materials, Vol 14, Iss 9, p 2462 (2021)
Additive manufacturing methods (AM) allow the production of complex-shaped lattice structures from a wide range of materials with enhanced mechanical properties, e.g., high strength to relative density ratio. These structures can be modified for vari
Externí odkaz:
https://doaj.org/article/23f57b26879245f4897c62dad99d8ef9
Publikováno v:
Materials, Vol 11, Iss 11, p 2129 (2018)
Selective laser melting (SLM) is an additive technology that allows for the production of precisely designed complex structures for energy absorbing applications from a wide range of metallic materials. Geometrical imperfections of the SLM fabricated
Externí odkaz:
https://doaj.org/article/343f7bf84e7d4b4b98627bf4a50928c8
Autor:
Ondřej Vaverka, David Paloušek, Benjamin Werner, Libor Pantělejev, Daniel Koutný, Ondřej Červinek
Publikováno v:
Materials . 2021, vol. 14, issue 9, p. 1-24.
Materials
Volume 14
Issue 9
Materials, Vol 14, Iss 2462, p 2462 (2021)
Materials
Volume 14
Issue 9
Materials, Vol 14, Iss 2462, p 2462 (2021)
Additive manufacturing methods (AM) allow the production of complex-shaped lattice structures from a wide range of materials with enhanced mechanical properties, e.g., high strength to relative density ratio. These structures can be modified for vari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1deffb9e543b49c5d54019c1e8867cd2
https://hdl.handle.net/11012/200410
https://hdl.handle.net/11012/200410
Autor:
Benjamin Werner, Heinz E. Pettermann, Melanie Todt, Daniel Koutný, A. Reisinger, Ondřej Červinek
Publikováno v:
International Journal of Solids and Structures. :111295
Lattice materials can be described as arrangements of cell walls such as beams with joints of high stiffness. Loads on the macroscopic level of the lattice material can cause a loss of structural stability on the microscopic level and lead to bucklin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41c3cadc75a23bcd164569160fee1a76
https://doi.org/10.1016/j.ijsolstr.2021.111295
https://doi.org/10.1016/j.ijsolstr.2021.111295