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8520空心杯电机逆时针

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空心杯桨叶逆时针

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1020空心杯电机逆时针

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8520空心杯电机顺时针

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空心杯桨叶顺时针

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1020空心杯电机顺时针

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0.12mm layer, 2 walls, 0% infill

<p>【3d打印空心杯涵道的作死测试，附优化设计后31mm涵道】 <a target="_blank" rel="noopener noreferrer ugc" href="https://www.bilibili.com/video/BV1SM4m1D76F/?share_source=copy_web&amp;vd_source=7e5867af5dab33fbb7c1217957496fa6">https://www.bilibili.com/video/BV1SM4m1D76F/?share_source=copy_web&amp;vd_source=7e5867af5dab33fbb7c1217957496fa6</a></p><p>&nbsp;</p><h2><span style="color: #E14747">高速有风险，电机过热涵道壳会软化脱落，务必注意安全！！！</span></h2>

<p>[3D printed hollow cup ducted fan daredevil test, with optimized 31mm ducted fan after design] <a target="_blank" rel="noopener noreferrer ugc" href="https://www.bilibili.com/video/BV1SM4m1D76F/?share_source=copy_web&amp;vd_source=7e5867af5dab33fbb7c1217957496fa6">https://www.bilibili.com/video/BV1SM4m1D76F/?share_source=copy_web&amp;vd_source=7e5867af5dab33fbb7c1217957496fa6</a></p><p>&nbsp;</p><h2><span style="color: #E14747">High speed operation carries risks; motor overheating can cause the ducted fan casing to soften and detach, so please ensure safety!!!</span></h2>

Homemade hollow cup motor ducted fan

ASIA

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High speed operation carries risks; motor overheating can cause the ducted fan casing to soften and detach, so please ensure safety!!!

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