OTHER: ~ Intermeshing Information

Overview:

Why the Coaxial-ABC Cannot Compete with the Intermeshing-ABC: A basic Advancing Blade Concept comparison..

Intermeshing ~ Concerns:

The Intermeshing Helicopter (Synchropter): Real and perceived reasons for its limited acceptance.

The Synchropter:

Design Classroom - Collected Works - Popular Rotorcraft Assn 1974

Intermeshing Helicopters:

Past and present helicopters, plus designed only

Comments:

Remarks about the intermeshing configuration.

Comparative Disk Loading

DESIGN: SynchroLite ~ Rotor - Disk - Downwash - Intermeshing Disks in Forward Flight