Home > Search Results: "Turbostroje 2014"
Search:
Search Tips :: Advanced Search
Search collections:
Sort by: Display results: Output format:
National Repository of Grey Literature 4 records found  Search took 0.01 seconds. 
Comparison of numerical and experimental investigation of flow through straight blade cascades with reaction blading
 Straka, P. ; Kladrubský, M. ; Příhoda, Jaromír
The article deals with comparison of numerical and experimental investigation of flow through four different linear blade cascades with reaction blading. The experimental part was carried out in a high-speed cascade wind tunnel of VZLÚ. The numerical simulation was performed using the in-house CFD code developed in VZLÚ which includes the bypass transition model as well as model of transition due separation.
Detailed record
Alternative approach to comparisons of experimental and numerical data
 Váchová, J. ; Šimurda, David
Paper deals with experimental and numerical modelling of compressible fluid flow past highly loaded tip section blade cascade. Specific approach to comparison of neumerical data and results of experiments with improved flow field periodicity is described.
Detailed record
Aerodynamic Data for Tip Section of Rotor with 52 Titanium Blades 1375 mm Long
 Luxa, Martin ; Synáč, J. ; Šimurda, David ; Šafařík, Pavel
The paper deals with aerodynamic experimental investigation of prismatic blade cascade,that represents the tip section of the rotor comprising of 52 titanium blades 1375mm long. This rotor is designed for the last stage of low pressure cylinder of a large output steam turbine. Investigated tip section is characterised by supersonic inlet, large stagger angle and supersonic outlet. Selected data from optical and pneumatic measurements are presented.
Detailed record
Modelling of flow through the tip-section turbine blade cascade with the supersonic inlet
 Straka, P. ; Stodůlka, J. ; Příhoda, Jaromír
The contribution deals with the numerical simulation of compressible flow through the tip-section turbine blade cascade TR-U-4 with supersonic inlet conditions. The prediction is carried out partly by the in-house code with the explicit algebraic model of Reynolds stresses completed by the algebraic bypass transition model and partly by SST turbulence model with the gama-Re transition model implemented in the commercial code Fluent. Obtained results are compared and discussed.
Detailed record

Interested in being notified about new results for this query?
Subscribe to the RSS feed.
Digital Repository :: Search :: Submit :: Personalize :: Help
Powered by Invenio v1.1.2
Maintained by admin.invenio@techlib.cz
This site is also available in the following languages:
Česky  English