| 摘要 |
A moving blade for a high pressure turbine of a turbomachine, the blade having at least one cooling circuit comprising at least one cavity extending radially between a tip and a root of the blade, at least one air admission opening at one of the radial ends of the cavity(ies) to feed the cooling circuit(s) with cooling air, and a plurality of slots opening out from the cavity(ies) and into the trailing edge of the blade, the slots being arranged along the trailing edge between the root and the tip of the blade in a manner that is substantially perpendicular to a longitudinal axis of the blade, at least the slot closest to the root of the blade presenting an inclination towards the tip of the blade lying in the range 10° to 30° relative to an axis of rotation of the blade.
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