Results 11 to 20 of about 3,093,499 (276)
Experimental Investigation of the Effect of Purge Flow and Main Flow Interaction in a Low-Speed Turbine Cascade Passage [PDF]
Entropy, 2020 In order to protect the vulnerable turbine components from extreme high temperature, coolant flow is introduced from the compressor to the disk cavity, inevitably interacting with the main flow.
Lianpeng Zhao, Hongwei Ma
doaj +5 more sources
Effect of purge air on rotor endwall heat transfer of an axial turbine
Journal of the Global Power and Propulsion Society, 2017 In order to gain in cycle efficiency, turbine inlet temperatures tend to rise, posing the challenge for designers to cool components more effectively. Purge flow injection through the rim seal is regularly used in gas turbines to limit the ingestion of ...
Sebastiano Lazzi Gazzini +6 more
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Errors in Flow and Pressure Related to the Arterial Filter Purge Line
The Journal of ExtraCorporeal Technology, 1998 The purge line is a necessary component on arterial filters, although its presence may affect the amount of flow reaching the patient as well as the pump outlet pressure in the extracorporeal circuit. In-vitro and clinical studies conducted to investigate these effects with a commonly used purge line showed that at flows less than 1.5 L/min, rates for ...
K, Lee-Sensiba +9 more
openaire +3 more sources
Energies, 2019 Flow field in the inter-stage is of great importance to jet engine turbine performance and efficiency. Investigation of flow fields is limited by the complex geometrical structure.
Zhenyang Zhang, Hongwei Ma
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Novel high-pressure turbine purge control features for increased stage efficiency
Journal of the Global Power and Propulsion Society, 2017 Rim seals throttle flow and have shown to impact the aerodynamic performance of gas turbines. The results of an experimental investigation of a rim seal exit geometry variation and its impact on the high-pressure turbine flow field are presented.
Rainer Schädler +5 more
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Aerospace, 2019 Flow within the space between the rotor and stator of a turbine disk, and an area referred to as the rim seal cavity, develops azimuthal velocity component from the rotor disk.
Cengiz Camci +2 more
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, 2016 A collection of writing featuring the script of Purge, the stage show, alongside lots of extras including reflective essays, interviews with other artists who have completed performed Purge, additional angry emails from former Facebook friends, and ...
Lobel, Brian
core +7 more sources
Unsteady Numerical Investigation on Vortex Interaction between Rim Seal Purge Flow and Upstream Stator [PDF]
Journal of Applied Fluid Mechanics, 2022 To assess unsteady vortex interaction between rim seal purge flow and upstream stator, numerical investigations were conducted under different purge flow rates.
L. Zhou, Z. X. Wang, F. Yang, J. W. Shi
doaj +1 more source
Effects of Purge-Flow Rate on Microbubble Capture in Radial Arterial-Line Filters. [PDF]
J Extra Corpor Technol, 2016 The process of microbubble filtration from blood is complex and highly dependent on the forces of flow and buoyancy. To protect the patient from air emboli, arterial-line filters commonly use a micropore screen, a large volume housing with purpose-built ...
Herbst DP.
europepmc +2 more sources