Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Leander Hake"'
Publikováno v:
International Journal of Turbomachinery, Propulsion and Power, Vol 8, Iss 4, p 51 (2023)
The results of profile loss measurements, including trailing edge flow details, are presented for the flow of an organic vapor through a linear turbine cascade. The so-called VKI-I blade profile from the open literature was chosen for the cascade, an
Externí odkaz:
https://doaj.org/article/7571ecfae19b49bfbf67a556a1d78ce0
Publikováno v:
International Journal of Turbomachinery, Propulsion and Power, Vol 7, Iss 1, p 11 (2022)
Results from an experimental profile loss study are presented of an additive manufactured linear turbine cascade placed in the test section of a closed-loop organic vapor wind tunnel. This test facility at Muenster University of Applied Sciences allo
Externí odkaz:
https://doaj.org/article/25031768794b41fbb93d8750d452b35b
Autor:
Stephan Sundermeier, Camille Matar, Paola Cinnella, Stefan aus der Wiesche, Leander Hake, Xavier Gloerfelt
Publikováno v:
Proceedings of the 4th International Seminar on Non-Ideal Compressible Fluid Dynamics for Propulsion and Power ISBN: 9783031309359
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5bbf9d9dd70d671c866836b0fe46939
https://doi.org/10.1007/978-3-031-30936-6_21
https://doi.org/10.1007/978-3-031-30936-6_21
Autor:
Leander Hake, Stefan aus der Wiesche, Stephan Sundermeier, Aurélien Bienner, Xavier Gloerfelt, Paola Cinnella
Publikováno v:
Proceedings of the 4th International Seminar on Non-Ideal Compressible Fluid Dynamics for Propulsion and Power ISBN: 9783031309359
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fcaad0e1d702237a1df4d4d0787b76d
https://doi.org/10.1007/978-3-031-30936-6_18
https://doi.org/10.1007/978-3-031-30936-6_18
Autor:
Leander Hake, Stephan Sundermeier, Leon Cakievski, Joshua Bäumer, Stefan aus der Wiesche, Camille Matar, Paola Cinnella, Xavier Gloerfelt
Publikováno v:
Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine.
The present contribution reports the outcome of an experimental and numerical investigation of the behavior of a constant-temperature hot-wire anemometer in the high subsonic flow up to a Mach number of 0.7 of the organic vapor Novec 649 at pressure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12cee4c4d976181b5b65695a93fbffa8
https://doi.org/10.1115/gt2022-81686
https://doi.org/10.1115/gt2022-81686
Autor:
Leander Hake, Stefan aus der Wiesche
Publikováno v:
Volume 10: Fluids Engineering.
Profile losses of turbine blades are one of the main problems in turbine technology. Besides the occurring aerodynamic effects, it is well known that the surface roughness has a significant influence on these losses. It is generally known that a bett
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73621e1d6158590082ae578c20e630e9
https://doi.org/10.1115/imece2021-70215
https://doi.org/10.1115/imece2021-70215
Publikováno v:
Volume 4: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage; Education; Electric Power.
Results are presented of a theoretical and experimental study dealing with critical and choking Mach numbers of organic vapor flows through turbine cascades. A correlation was derived for predicting choking Mach numbers for organic vapor flows using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a538748d9128fdf55ea5245027eeed3
https://doi.org/10.1115/gt2021-59013
https://doi.org/10.1115/gt2021-59013
Publikováno v:
Proceedings of the 3rd International Seminar on Non-Ideal Compressible Fluid Dynamics for Propulsion and Power ISBN: 9783030693053
The performance of a rotatable Pitot cylinder probe was experimentally investigated in the calibration test section of a closed loop organic vapor wind tunnel with the working fluid Novec™ 649 at elevated density level. Subsonic up to high subsonic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea7c13c8624ce2cf1e64c742a33fff3e
https://doi.org/10.1007/978-3-030-69306-0_15
https://doi.org/10.1007/978-3-030-69306-0_15