Chinese MALE, HALE (and rotary, small, suicide) UAV/UCAV thread

[broadsword]

I wonder if this type of UAV is more efficient (higher endurance)

No. Tandem rotors like those used by Chinooks are more efficient.

 

[vincent]

No. Tandem rotors like those used by Chinooks are more efficient.

Thanks. I’m more interested in comparison with quadcopters like DJI Mavic.