Lewis
Member
- Aug 5, 2005
- 15,483
- 621
How a 'Ghost' boat cruises on a tunnel of bubbles
http://www.cnn.com/2015/02/05/tech/ghost-boat-supercavitation/index.html
This is amazing, the article says that a Russian torpedo can shoot through the water at 230mph using this method. Water gives 900 times more friction than air.
http://www.cnn.com/2015/02/05/tech/ghost-boat-supercavitation/index.html
This is amazing, the article says that a Russian torpedo can shoot through the water at 230mph using this method. Water gives 900 times more friction than air.