TY - JOUR
T1 - EFFECTS OF INJECTION ON CONDENSATION ON A FILM-COOLED SURFACE.
AU - Webster, William Phil
AU - Yavuzkurt, Savash
PY - 1987/1/1
Y1 - 1987/1/1
N2 - Gas turbine blades have previously been shown to corrode due to condensation of sulfide vapor on a cooled blade surface. In the present investigation, water vapor was condensed on a film cooled surface, simulating the condensation of sulfide vapor on a turbine blade. The injection section consisted of one row of holes (inner diameter of 1. 0 cm) inclined 30 degrees with the surface and inline with the main turbulent boundary layer flow. Experiments were carried out in a subsonic, zero pressure gradient, turbulent boundary layer with free stream velocities of 10. 5, 15. 75, and 21. 0 m/sec.
AB - Gas turbine blades have previously been shown to corrode due to condensation of sulfide vapor on a cooled blade surface. In the present investigation, water vapor was condensed on a film cooled surface, simulating the condensation of sulfide vapor on a turbine blade. The injection section consisted of one row of holes (inner diameter of 1. 0 cm) inclined 30 degrees with the surface and inline with the main turbulent boundary layer flow. Experiments were carried out in a subsonic, zero pressure gradient, turbulent boundary layer with free stream velocities of 10. 5, 15. 75, and 21. 0 m/sec.
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M3 - Conference article
AN - SCOPUS:0023172074
SN - 0402-1215
JO - American Society of Mechanical Engineers (Paper)
JF - American Society of Mechanical Engineers (Paper)
ER -