Implementation of heat pipes for gas turbine cooling

• Autorzy: Tarasov A. , Litvinenko O.
• Konferencja: Problemy Badawcze Energetyki Cieplnej (6; Konferencja; 2003; Warszawa, Polska)
• Języki publikacji: EN

Abstrakty

EN

Numerical solution of boiling and condensation of liquid metal heat carier in porous reservoir was developed to evaluate system capacity to transfer heat flux of high value. It`s ability to transfer heat flux of 10(5)-10(6) W/m.K on distance about 20 mm was proved. The smoothing thermal loading on das turbine blade by means of heat sodium of special type was shown.

Słowa kluczowe

EN

heat transfer; gas turbine cycle

PL

transport ciepła; turbiny gazowe

• Wydawca: Oficyna Wydawnicza Politechniki Warszawskiej
• Czasopismo: Prace Naukowe Politechniki Warszawskiej. Mechanika
• Rocznik: 2003
• Tom: z. 202
• Strony: 283--290
• Opis fizyczny: Bibliogr. 5 poz., wykr., schem.

Twórcy

autor

Tarasov A.

• National Technical University "Kharkiv Polytechnic Institute"

autor

Litvinenko O.

• National Technical University "Kharkiv Polytechnic Institute"

Bibliografia

• 1. Toyoaki Yoshida Cooling systems for ultra-high temperature turbines. http://ichmt.me.metu.edu.tr/abstracts/Turbine-2000/abstracts/35.pdf
• 2. E.A. Manushin, E.S. Baryshnikova. Cooling Systems for high temperature gas turbine engines. Summaries of Science and Technology, Turbomachinery Section, v.2, Moscow, 1980.
• 3. V.M. Polyaev, V.A. Majorov, L.L. Vasiliev. Hydrodynamics and heat transfer in porous elements of aircrafts. Moscow, 1988, p. 168.
• 4. Chao-Yang Wang, C. Beckermann. A two-phase mixture model of liquid-gas flow and heat transfer in capillary porous media - I. Formulation. // Int. J. Heat Mass Transfer. Vol. 36, No. 11, pp. 2747-2758, 1993.
• 5. Chao-Yang Wang, C. Beckermann. Numerical Study of boiling and natural convection in capillary porous media using the two-phase mixture model. // Numerical Heat Transfer, Part A, 26:375-398, 1994.