| 摘要 |
<p>An inlet guide vane arrangement for a gas turbine comprises a plurality of guide vane duct elements, the guide vane duct elements comprise a suction side wall (2) and a pressure side wall (3), both walls (2, 3) facing each other, and being designed to be adjoinable to another of said guide vane duct elements (1), such that the pressure side wall (3) of one guide vane duct element (1) cooperates with the suction side wall (2) of the adjacent guide vane duct element (1) thereby forming a guide vane (6), and the guide vane duct element (1) includes features to accept a key element (15) adapted to be arranged between the pressure side wall (3) and the adjacent suction side wall (2), when two guide vane duct elements (1) are adjoining to one another, and to fix together both adjoining guide vane duct elements (1).</p> |
