Report discusses theoretical equilibrium characteristics of dual-helicopter lifting system. Analysis presented provides mathematical basis for selection of lifting configurations and flight parameters. Force-balance equations serve as basis for coordination in flight. Employed in both military and civilian sectors to deliver weapons, vehicles, and construction materials.
Lifting Loads With Two Helicopters
NASA Tech Briefs ; 16 , 1
1992-01-01
Miscellaneous
No indication
English
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