通过对195个研究方案的对比研究，目前阶段数值模拟的结果中风扇转子气动负荷系数达到0.65。

The aerodynamic load coefficient of transonic fan rotor has reached 0.65, as obtained through comparison research on 195 projects which aim at improving the transonic fan rotor aerodynamic load.

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在不同叶尖间隙下，对高负荷风扇转子的特性进行了研究；通过数值方法分析了叶尖间隙对转子特性的影响。

The influence of tip clearance on the performance of fan rotor has been investigated by numerical method at different clearances.

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一种散热风扇，其包含一个扇框、一个内转子马达、至少一个叶轮 及一个电路板。

The invention relates to a radiator fan, which comprises a fan frame, an inner rotor motor, at least an impeller and a circuit wafer.

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