Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Costel Humelnicu"'
Publikováno v:
22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022, Nano, Bio, Green and Space � Technologies For a Sustainable Future, VOL 22, ISSUE 6.2.
In the frame of latest requirements to improve the renewable energy harvesting, the wind turbines get more and more used. Due to the propeller sizes, the blades� materials must comply with high resistance and weight requirements. As consequence, co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aaee20a4340d65e7e6b5f6246537865a
https://doi.org/10.5593/sgem2022v/6.2/s26.51
https://doi.org/10.5593/sgem2022v/6.2/s26.51
Publikováno v:
Lubricants, Vol 7, Iss 4, p 32 (2019)
The use of fuel mixtures of diesel and vegetable oils in diesel engines is a field of research due to the necessity of reducing pollution. Besides the properties required for the normal operation of diesel engines, other aspects that must be investig
Externí odkaz:
https://doaj.org/article/fdc1952f80454435a75db133c486f4d7
Publikováno v:
Mechanical Testing and Diagnosis. 10:16-20
Motor vehicles have an important role in our lives, the need for mobility making them present in daily activities. In a more open world, people want to be able to move, not only more and more, but also increasingly better. In the current context of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09ddb57276b9b8a738213f7c03abcfb1
https://doi.org/10.35219/mtd.2020.3.03
https://doi.org/10.35219/mtd.2020.3.03
Publikováno v:
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6463c7cb850da50fcf76935b2161901f
https://doi.org/10.5593/sgem2020/4.1/s19.065
https://doi.org/10.5593/sgem2020/4.1/s19.065
Publikováno v:
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9355a45684034fed485f8db63f9de12
https://doi.org/10.5593/sgem2020/4.1/s19.062
https://doi.org/10.5593/sgem2020/4.1/s19.062
Publikováno v:
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93528501e6f53dacae78ed4e5292b492
https://doi.org/10.5593/sgem2020/4.1/s19.059
https://doi.org/10.5593/sgem2020/4.1/s19.059
Autor:
Costel Humelnicu
Publikováno v:
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::162a80dfa325fd564852371946746e90
https://doi.org/10.5593/sgem2019v/4.2/s06.030
https://doi.org/10.5593/sgem2019v/4.2/s06.030
Publikováno v:
MATEC Web of Conferences, Vol 178, p 06013 (2018)
In MAC (Diesel) engines case, the shape of the piston head has an important influence on burning processes and, consequently on engine performance. Since the piston is subjected to high cyclic stresses during the blasting phase, a fatigue phenomenon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::644465212e87a4916f9c33cc10efe43a
https://doi.org/10.1051/matecconf/201817806013
https://doi.org/10.1051/matecconf/201817806013
Autor:
Marin, Romeo1, Humelnicu, Costel1, Buciumeanu, Mihaela1, Munteniță, Cristian1, Ciortan, Sorin1
Publikováno v:
Proceedings of the International Multidisciplinary Scientific GeoConference SGEM. 2022, Vol. 22, p399-404. 6p.
Autor:
Humelnicu, Costel1 costel.humelnicu@ugal.ro
Publikováno v:
Annals of the University Dunarea de Jos of Galati: Fascicle II, Mathematics, Physics, Theoretical Mechanics. 2017, Vol. 40 Issue 2, p187-190. 4p.