Once again - an amusing little article from the Sydney Morning Herald:
http://www.smh.com.au/news/web/nuclear-submarine-secret-exposed-on-web/2007/09/04/1188783202402.html
Quote: ....The image - which appears on Microsoft's Virtual Earth mapping service - is of the seven-bladed propeller used on an Ohio class ballistic missile submarine.
There was a link to the image - but I see Micorsoft have removed it
Maybe this is old news to some -- but for me it was interesting .. didn't really grasp how far propellor technology (?) had advanced. If I understand correctly .. this maybe even "old" hat now ?.. water jets the up & coming ?
http://www.smh.com.au/news/web/nuclear-submarine-secret-exposed-on-web/2007/09/04/1188783202402.html
Quote: ....The image - which appears on Microsoft's Virtual Earth mapping service - is of the seven-bladed propeller used on an Ohio class ballistic missile submarine.
There was a link to the image - but I see Micorsoft have removed it
Maybe this is old news to some -- but for me it was interesting .. didn't really grasp how far propellor technology (?) had advanced. If I understand correctly .. this maybe even "old" hat now ?.. water jets the up & coming ?