| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas turbine engine enhancing anti-icing properties of an inlet guide vane and a strut while suppressing deterioration in aerodynamic performance. SOLUTION: In this gas turbine engine 10 including the inlet guide vane 5 in an inlet flow passage 3 into which air from the outside flows, the inlet guide vane 5 has an inner space 5a formed therein into which heating gas for heating the inlet guide vane 5 is introduced. A jetting hole is formed on a back side face 5c of the inlet guide vane 5 for jetting the heating gas inside the inner space 5a toward the downstream side to the inlet flow passage 3. COPYRIGHT: (C)2011,JPO&INPIT |
