Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Paul Lixandru"'
Autor:
Victor Geantă, Tudor Cherecheș, Paul Lixandru, Ionelia Voiculescu, Radu Ștefănoiu, Daniel Dragnea, Teodora Zecheru, Liviu Matache
Publikováno v:
Metals, Vol 7, Iss 11, p 496 (2017)
High entropy alloys (HEA) are metallic materials obtained from a mixture of at least five atomic-scale chemical elements. They are characterized by high mechanical strength, good thermal stability and hardenability. AlCrFeCoNi alloys have high compre
Externí odkaz:
https://doaj.org/article/4f02741af63e413998517f82dbc759c9
Autor:
Radu Stefanoiu, Ionelia Voiculescu, Daniel Dragnea, Tudor Chereches, Paul Lixandru, Victor Geanta
Publikováno v:
Applied Mechanics and Materials. :724-729
In this paper the authors present some of the results of research on the behavior of high entropy alloys used in ballistic protection structures. Bullet impact testing methodology and results on layered Ballistic Packages that incorporate high entrop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c35ebc3c8137c852ddbb56a4eb123da
https://doi.org/10.4028/www.scientific.net/amm.809-810.724
https://doi.org/10.4028/www.scientific.net/amm.809-810.724
Autor:
Teodora Zecheru, Paul Lixandru, Liviu-Cristian Matache, Eugen Trana, Adrian-Nicolae Rotariu, Constantin Enache
Publikováno v:
Journal of Materials Processing Technology. 216:59-70
In order to test and evaluate the drawing efficiency of 6082 0 temper aluminium alloy for cartridge tubes, both experimental and numerical analyses were conducted. The theoretical assessment validation was performed by overlapping the graph of stress
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b5c708f35d92f2408cea2698118e7af
https://doi.org/10.1016/j.jmatprotec.2014.08.032
https://doi.org/10.1016/j.jmatprotec.2014.08.032
Autor:
Ionelia Voiculescu, Tudor Cherecheș, Daniel Dragnea, Paul Lixandru, Radu Ștefănoiu, Teodora Zecheru, Liviu Matache, Victor Geanta
Publikováno v:
Metals, Vol 7, Iss 11, p 496 (2017)
Metals; Volume 7; Issue 11; Pages: 496
Metals; Volume 7; Issue 11; Pages: 496
High entropy alloys (HEA) are metallic materials obtained from a mixture of at least five atomic-scale chemical elements. They are characterized by high mechanical strength, good thermal stability and hardenability. AlCrFeCoNi alloys have high compre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57571ad4a7e0c5b06519aa0a39bb0dce
https://www.mdpi.com/2075-4701/7/11/496
https://www.mdpi.com/2075-4701/7/11/496
Publikováno v:
2017 International Conference on Military Technologies (ICMT).
The paper presents some trade off studies integrated in a system engineering process designated to transform an operational need into a defined system configuration through the top-down iterative design process. The operational identified need consis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0c3d94be8ddf8f104824b7ac879d956
https://doi.org/10.1109/miltechs.2017.7988814
https://doi.org/10.1109/miltechs.2017.7988814
Publikováno v:
Applied Mechanics and Materials. 657:126-131
In our present days numerical simulation became an important tool of engineering. Numerical simulation methods allow quantitative examination of the complex processes and phenomena in the general area of physics and also provide an insight in their d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb16d693a189f053646a952d8317bae0
https://doi.org/10.4028/www.scientific.net/amm.657.126
https://doi.org/10.4028/www.scientific.net/amm.657.126