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AUBE A BECQUET AMONT

机译:黎明前的上游

摘要

A dawn is concerned for a turbomachine. The blade (12 ') has a blade (13') and a foot (18 ') to engage in an axial groove of a disk of the turbomachine. The upstream end (450 ') of the foot is connected to a radially inner end (430') of the leading edge (431 ') of the blade by the upstream end of a connecting zone having a recess towards the downstream, so that said radially inner end of the leading edge of the blade is located further downstream than the upstream end of the foot.
机译:涡轮机即将来临。叶片(12')具有叶片(13')和支脚(18'),以接合到涡轮机的盘的轴向凹槽中。脚的上游端(450')通过连接区域的上游端连接到叶片的前缘(431')的径向内端(430'),该连接区域具有朝向下游的凹口,因此叶片前缘的径向内端位于比脚的上游端更下游的位置。

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