View Single Post
kach22i kach22i is offline
Registered
 
kach22i's Avatar
 
Join Date: Mar 2004
Location: Michigan
Posts: 54,044
Garage
Quote:
Originally Posted by dad911 View Post
This one is for you George:
Thanks.

The reason it took a plunge into the water is that too much of the lift fan was dedicated to skirt pressure and not enough to actual lift in my opinion.

Meaning the super rigid over inflated skirt acted like any other hard hull when it came into contact with water and parasitic drag pulled it down.

There simply wasn't enough cushion pressure under the craft, and just enough air escaping underneath on hard surfaces to act as an air bearing.

The craft was overpowered and over weight in many respects.

Top performing hovercraft are all about lightness compared to surface area, and not power to weight ratio as with land vehicles/cars.
__________________
1977 911S Targa 2.7L (CIS) Silver/Black
2012 Infiniti G37X Coupe (AWD) 3.7L Black on Black
1989 modified Scat II HP Hovercraft
George, Architect

Last edited by kach22i; 11-07-2019 at 07:51 AM..
Old 11-07-2019, 07:48 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #4037 (permalink)