@airknow001: A coaxial dual-rotor helicopter—no tail rotor, but stronger and more stable!#helicopter #engineering #aviation #howitworks #Science #Tech #cooltech
Tail rotor consumes about 30% of engine power just to counter engine torque (including steering) but relatively simple, Co-axle utilized full engine power for lifting but complicated.
2026-04-16 04:04:36
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Tayalan Raman :
very informative 🥰🥰🥰
2026-04-14 15:02:53
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Excavator Maniac :
👍
2026-04-15 01:24:01
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userr1700se :
😂😂😂
2026-05-06 14:56:13
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