Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Hakim Ferria"'
Autor:
Odile Abraham, Thierry Yalamas, Piotr Klikowicz, John Dalsgaard Sørensen, Hakim Ferria, Fabian Kirsch, Ernst Niederleithinger, Henrik Niedermayer, Eugen Brühwiler
Publikováno v:
Impact. 2018:70-72
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c130e31b15972a591999633d1d3c1da8
https://doi.org/10.21820/23987073.2018.70
https://doi.org/10.21820/23987073.2018.70
Publikováno v:
Journal of Thermal Science
Journal of Thermal Science, Springer Verlag (Germany), 2012, 21, pp.492-499. ⟨10.1007/s11630-012-0573-y⟩
Journal of Thermal Science, Springer Verlag (Germany), 2012, 21, pp.492-499. ⟨10.1007/s11630-012-0573-y⟩
The so-called blisks, i.e. integrally bladed disks, are characterized by very low viscous material damping and make the flutter prediction much more critical. In that framework, a two-dimensional numerical study of a space turbine blisk featuring com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::472867a821decc59b8171b0f8b87158a
https://hal.archives-ouvertes.fr/hal-00780141
https://hal.archives-ouvertes.fr/hal-00780141
Autor:
Benoiˆt Pouffary, Franc¸ois Pacull, Se´bastien Aknouche, Ste´phane Aubert, Pascal Ferrand, Hakim Ferria
Publikováno v:
Volume 6: Structures and Dynamics, Parts A and B.
Within the framework of aerospace turbines, an isolated integral bladed disk is examined. The blisk presents very high eigenfrequencies with complex deformations of the blades. A 3D steady RANS computation is at first performed with the aim of charac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7a1dce5ae7b6f84447a00eeed37399d
https://doi.org/10.1115/gt2009-60032
https://doi.org/10.1115/gt2009-60032