Zobrazeno 1 - 10
of 339
pro vyhledávání: '"Sanford Fleeter"'
Autor:
Michael S. Richman, Sanford Fleeter
Publikováno v:
International Journal of Rotating Machinery, Vol 8, Iss 4, Pp 259-274 (2002)
Externí odkaz:
https://doaj.org/article/1a4f383159704266898399c1e2ce79b8
Publikováno v:
Wind Energy. 19:803-824
A large eddy simulation was performed on an National Renewable Energy Laboratory (NREL) phase VI wind turbine (10 m diameter), using the exact blade geometry, to determine the influence of different inflow conditions on the aerodynamic loadings and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8735b9cf06ccc5639a4aee646499313f
https://doi.org/10.1002/we.1866
https://doi.org/10.1002/we.1866
Publikováno v:
Turbomachinery Fluid Dynamics and Heat Transfer ISBN: 9780203734919
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11f2f367f7a6086b244df90db478d7d9
https://doi.org/10.1201/9780203734919-18
https://doi.org/10.1201/9780203734919-18
Publikováno v:
Journal of Propulsion and Power. 27:296-305
The future of small gas turbines relies on higher-efficiency and higher-pressure-ratio centrifugal compressors for lighter, more efficient, and reliable designs. An efficient diffuser is essential to the performance, durability, and operability of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9809072feb65bd0270405beccb66f58e
https://doi.org/10.2514/1.45697
https://doi.org/10.2514/1.45697
Publikováno v:
Journal of Propulsion and Power. 26:784-789
High-density instantaneous and rotor phase-locked velocity field measurements are made in the centrifugal compressor diffuser vaneless space by means of the particle image velocimetry technique. The technique is challenged in this application by a sm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68143f761e63f6706970710ac5c72318
https://doi.org/10.2514/1.38663
https://doi.org/10.2514/1.38663
Publikováno v:
Journal of Propulsion and Power. 26:16-24
A mathematical model is developed to investigate the effects of aerodynamic damping on the maximum amplification factor of mistuned bladed disks. LINSUB, an inviscid linearized unsteady aerodynamic damping code, provides aerodynamic damping influence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb14f8ba4151931148b7186ab32d2818
https://doi.org/10.2514/1.36537
https://doi.org/10.2514/1.36537
Publikováno v:
Journal of Propulsion and Power. 25:642-652
This paper describes the development and application of turbomachinery aeromechanics arbitrary Lagrangian Eulerian 3-D, an arbitrary Lagrangian Eulerian finite-element-coupled fluid―structure interaction solver, to axial and radial flow turbomachin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd2ee76ea86e8a960f0c015826d150f7
https://doi.org/10.2514/1.36068
https://doi.org/10.2514/1.36068
Publikováno v:
Journal of Propulsion and Power. 23:212-220
DOI: 10.2514/1.17187 A fluid-structure interaction analysis is developed to study wake-generated turbomachine blade row unsteady aerodynamics and to predict the resulting vibratory stress. This is accomplished by incorporating the Baldwin– Lomax tu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f07158d22d8b1b9aa5f185920724450
https://doi.org/10.2514/1.17187
https://doi.org/10.2514/1.17187
Publikováno v:
Journal of Propulsion and Power. 21:715-727
The unsteady aerodynamic interactions of a transonic rotor with an upstream inlet guide vane (IGV) row under off-design operating conditions are investigated. The rotor-generated IGV unsteady aerodynamics are quantified when the IGV reset angle cause
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d54b3812f5f509e4a91a533678a5260
https://doi.org/10.2514/1.6315
https://doi.org/10.2514/1.6315
Autor:
Sanford Fleeter, Dana A. Gottfried
Publikováno v:
Journal of Propulsion and Power. 21:327-334
Flow-induced vibration of turbomachine blade rows is a coupled fluid-structure problem. Thus, rather than separate fluid and structural models, a coupled interacting fluid-structures analysis is needed. This need is addressed by extending the finite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdb3989aff5ea0f68f49bf1973eaa77c
https://doi.org/10.2514/1.4720
https://doi.org/10.2514/1.4720