University of Virginia Library

Search this document 
  
  
  
  

collapse section1. 
  
  
  
  
  
  
  
  
  
  
  
  
Monoplane Idea Wrong.
expand section2. 
expand section3. 
expand section4. 
expand section5. 
expand section6. 
expand section7. 
expand section8. 
expand section9. 
expand section10. 
expand section11. 
expand section12. 
expand section13. 
expand section14. 
expand section15. 
expand section16. 
expand section17. 
expand section18. 
expand section19. 
expand section20. 
expand section21. 
expand section22. 
expand section23. 
expand section24. 
expand section25. 
expand section26. 
expand section27. 
 28. 

Monoplane Idea Wrong.

The advocates of the single supporting surface are probably mistaken. It is true that a single surface shows a greater lift per square foot than superposed surfaces for a given speed, but the increased weight due to leverage more than counterbalances this advantage by requiring heavy spars and some guys. I believe that the future aeroplane dynamic flier will consist of superposed surfaces, and, now that it has been found that by


18

imbedding suitably shaped spars in the cloth the head resistance may be much diminished, I see few objections to superposing three, four or even five surfaces properly trussed, and thus obtaining a compact, handy, manageable and comparatively light apparatus. [2]

[[1]]

Now dead.

[[2]]

Aeronautics.