Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Adriana NASTASE"'
Autor:
Adriana NASTASE
Publikováno v:
INCAS Bulletin, Vol 7, Iss 4, Pp 145-154 (2015)
A comparison of the behaviours of the elliptic with those of hyperbolic quadratic algebraic equations (QAEs) with free and linear variable coefficients, in vicinity of their critical surfaces is made. The critic values of the elliptic and hyperbolic
Externí odkaz:
https://doaj.org/article/c240d500f88641eb8baf46eb354bd20b
Autor:
Adriana NASTASE
Publikováno v:
INCAS Bulletin, Vol 6, Iss Special 1, Pp 111-118 (2014)
The determination of global optimized (GO) shape of a flying configuration (FC) (namely, the simultaneous optimization of its camber, twist and thickness distributions and also of the similarity parameters of its planform) leads to an enlarged varia
Externí odkaz:
https://doaj.org/article/77ef97398ba94f62b9f56fbaab8b1477
Autor:
Adriana NASTASE
Publikováno v:
INCAS Bulletin, Vol 4, Iss 4, Pp 101-109 (2012)
The aerodynamical global optimized (GO) shape of flying configuration (FC), at two cruising Mach numbers, can be realized by morphing. Movable leading edge flaps are used for this purpose. The equations of the surfaces of the wing, of the fuselage an
Externí odkaz:
https://doaj.org/article/2759ecc1c0404da3b0b3193f7e15cd44
Autor:
Adriana Nastase
Publikováno v:
PAMM. 16:707-708
Autor:
Adriana Nastase
Publikováno v:
International Journal for Numerical Methods in Fluids. 30:137-148
SUMMARY The shape of a flying configuration is globally optimized if its camber, twist, thickness and the similarity parameters of its planform are determined in order to obtain a minimum drag at cruising Mach number. The optimum‐optimorum (OO) the
Autor:
Adriana Nastase
Publikováno v:
PAMM. 15:677-678
Autor:
Adriana Nastase
Publikováno v:
PAMM. 14:619-620
New, original hybrid solutions for the three-dimensional instationary compressible full Navier-Stokes layer are here proposed. These numerical solutions have also important analytical properties, due to the analytical hybridization and are split, due