Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Onel Alexandru-Iulian"'
Autor:
ONEL, Alexandru-Iulian1,2 onel.alexandru@incas.ro, CHELARU, Teodor-Viorel2 teodor.chelaru@upb.ro
Publikováno v:
INCAS Bulletin. Jan-Mar2022, Vol. 14 Issue 1, p79-96. 18p.
Autor:
ONEL, Alexandru-Iulian1,2 onel.alexandru@incas.ro, CHELARU, Teodor-Viorel2 teodor.chelaru@upb.ro
Publikováno v:
INCAS Bulletin. Sep2020, Vol. 12 Issue 3, p137-150. 14p.
Autor:
ONEL, Alexandru-Iulian1,2 onel.alexandru@incas.ro, CHELARU, Teodor-Viorel2 teodor.chelaru@upb.ro
Publikováno v:
INCAS Bulletin. Jun2020, Vol. 12 Issue 2, p117-132. 16p.
Autor:
ONEL, Alexandru-Iulian1,2 onel.alexandru@incas.ro, CHELARU, Teodor-Viorel2 teodor.chelaru@upb.ro
Publikováno v:
INCAS Bulletin. 2020, Vol. 12 Issue 1, p135-144. 10p.
Autor:
Chelaru Teodor-Viorel, Pana Valentin, Onel Alexandru Iulian, Afilipoae Tudorel-Petronel, Cojocaru Andrei Filip, Vasile Ionut Cosmin
Publikováno v:
MATEC Web of Conferences, Vol 304, p 07013 (2019)
The paper presents aspects regarding flexible model used for describing the dynamics of the three stages micro-launcher. This work analyses transverse flexible oscillations. By the hypotheses adopted, the flexibility problem will be reduced to a grou
Externí odkaz:
https://doaj.org/article/62086eea61c44a60a1600c9ebf6a3f6d
Autor:
Chelaru Teodor-Viorel, Pana Valentin, Onel Alexandru Iulian, Afilipoae Tudorel-Petronel, Cojocaru Andrei Filip, Vasile Ionut Cosmin
Publikováno v:
MATEC Web of Conferences, Vol 304, p 07014 (2019)
The paper presents aspects regarding wind influence in dynamics of the three stages micro-launcher. The work is focus on atmospheric turbulence, with dedicated linear model based on characteristics correlation functions, that can be attached to the r
Externí odkaz:
https://doaj.org/article/da08a4587c244e8cb65424abd7a5d3e0
Autor:
ONEL, Alexandru-Iulian1 onel.alexandru@incas.ro, POPESCU, Oana-Iuliana1 popescu.oana@incas.ro, NECULAESCU, Ana-Maria1 neculaescu.ana@incas.ro, AFILIPOAE, Tudorel-Petronel1 afilipoae.tudorel@incas.ro, CHELARU, Teodor-Viorel2 teodor.chelaru@upb.ro
Publikováno v:
INCAS Bulletin. 2019, Vol. 11 Issue 3, p135-145. 11p.
Autor:
ONEL, Alexandru-Iulian1 onel.alexandru@incas.ro, AFILIPOAE, Tudorel-Petronel1 afilipoae.tudorel@incas.ro, NECULAESCU, Ana-Maria1 neculaescu.ana@incas.ro, PRICOP, Mihai-Victor1 pricop.victor@incas.ro
Publikováno v:
INCAS Bulletin. 2018, Vol. 10 Issue 4, p103-116. 14p.
Autor:
ONEL, Alexandru-Iulian1 onel.alexandru@incas.ro, AFILIPOAE, Tudorel-Petronel1 afilipoae.tudorel@incas.ro, NECULAESCU, Ana-Maria1 neculaescu.ana@incas.ro, PRICOP, Mihai-Victor1 pricop.victor@incas.ro
Publikováno v:
INCAS Bulletin. 2018, Vol. 10 Issue 3, p127-138. 12p.
Publikováno v:
INCAS Bulletin, Vol 10, Iss 4, Pp 103-116 (2018)
The purpose of this paper is to present a fast mathematical model that can be used to quickly asses the drag coefficient for generic launcher configurations. The tool developed based on this mathematical model can be used separately or it can be inte