Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Paul W. Giel"'
Publikováno v:
Volume 2B: Turbomachinery.
The aerodynamic performance of three blade sets that represent the geometric manufacturing constraints of Ceramic Matrix Composite (CMC) blades was measured experimentally in a large-scale transonic turbine blade cascade. The trailing edge thicknesse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::babc6b2bae9b6962c48d283b25eb796e
https://doi.org/10.1115/gt2020-15802
https://doi.org/10.1115/gt2020-15802
Publikováno v:
Applied Thermal Engineering. 27:779-787
The objective of this study is to simulate the transonic gas turbine blade-to-blade compressible fluid flow. We are interested mainly in the determination of the pressure distribution around the blade. The particular blade architecture makes these si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6aa557822ec4a69cac94e96e0c04c3f0
https://doi.org/10.1016/j.applthermaleng.2006.10.018
https://doi.org/10.1016/j.applthermaleng.2006.10.018
Publikováno v:
50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference.
The effects of high inlet turbulence intensity on the aerodynamic performance of a variable speed power turbine blade are examined over large incidence and Reynolds number ranges. These results are compared to previous measurements made in a low turb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1a4735ace7b13d40fa45fcf9fd2a6f5
https://doi.org/10.2514/6.2014-3933
https://doi.org/10.2514/6.2014-3933
Publikováno v:
50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference.
Constant temperature hotwire anemometry data were acquired to determine the inlet turbulence conditions of a transonic turbine blade linear cascade. Flow conditions and angles were investigated that corresponded to the take-off and cruise conditions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bc93f2e971c693e8d94f73fe2d79ff1
https://doi.org/10.2514/6.2014-3934
https://doi.org/10.2514/6.2014-3934
Publikováno v:
50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference.
Variable-Speed Power Turbines (VSPT) for rotorcraft applications operate at low Reynolds number and over a wide range in incidence associated with shaft speed change. A comprehensive linear cascade data set obtained includes the effects of Reynolds n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::395d9e0deaf031fc40f79b1962b9bbf3
https://doi.org/10.2514/6.2014-3935
https://doi.org/10.2514/6.2014-3935
Publikováno v:
Volume 6A: Turbomachinery.
Aerodynamic measurements obtained in a transonic linear cascade were used to assess the impact of large incidence angle and Reynolds number variations on the 3-D flow field and midspan loss and turning of a 2-D section of a variable-speed power-turbi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f411dde1b61956b35aabf2d73b7638b
https://doi.org/10.1115/gt2013-94695
https://doi.org/10.1115/gt2013-94695
Publikováno v:
Volume 6B: Turbomachinery.
Analysis tools are needed to investigate aerodynamic performance of Variable-Speed Power Turbines (VSPT) for rotorcraft applications. The VSPT operates at low Reynolds numbers (transitional flow) and over a wide range of incidence. Previously, the ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5e74dc8c326b4ae5f4f8cf7d49b2985
https://doi.org/10.1115/gt2013-95030
https://doi.org/10.1115/gt2013-95030
Publikováno v:
48th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.
Aerodynamic measurements showing the effects of large incidence angle variations on an HPT turbine blade set are presented. Measurements were made in NASA's Transonic Turbine Blade Cascade Facility which has been used in previous studies to acquire d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9aa6b4b848b52d5abd8fd59b48af186e
https://doi.org/10.2514/6.2012-3879
https://doi.org/10.2514/6.2012-3879
Autor:
Paul W. Giel, Frank W. Schmidt
Publikováno v:
Proceeding of International Heat Transfer Conference 9.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afe7886f1b104fa7497148de8b19db04
https://doi.org/10.1615/ihtc9.2990
https://doi.org/10.1615/ihtc9.2990
Autor:
Frank W. Schmidt, Paul W. Giel
Publikováno v:
Proceeding of International Heat Transfer Conference 8.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71b5be0b8e4ea0f7842f9abcde1c1d6f
https://doi.org/10.1615/ihtc8.2980
https://doi.org/10.1615/ihtc8.2980