Improving the efficiency of radial-axial rotors of turbine stages through the use of complex lean of trailing edges

• Date: 2016
• Main Authors: Rusanov, R. A., Rusanov, A. V., Lampart, P., Chugay, M. A.
• Format: Article
• Language: English
• Published: Інститут енергетичних машин і систем ім. А. М. Підгорного Національної академії наук України 2016
• Subjects: radial-axial turbine; flow part; analytical method of profiling; spatial flow; numerical modeling; complex lean; УДК 621.165; 532.6
• Online Access: https://journals.uran.ua/jme/article/view/86758
• Journal Title: Energy Technologies & Resource Saving

The influence of shape of the blade trailing edges on the flow patterns and integral flow characteristics of the radial-axial turbine rotors is investigated. Also a modified analytical method of design of spatial blades of radial-axial rotors with complex lean of leading and trailing edges is propos...