Tuesday, December 20, 2005

Submarines, great for selling beer

I came across this video clip the other day while cruising around the internet for sub pictures and videos. It shows a Dutch submarine (Walrus(2) Class) surfacing near what I assume is the beer factory. Check out the X-rudder reminiscent of USS Albacore, an experimental platform used by the US Navy.

Submarine beer commercial

The Power of an ADCAP Torpedo



The torpedo warhead contains explosive power equivalent to approximately 1200 pounds of TNT. This explosive power is maximized when the warhead detonates below the keel of the target ship, as opposed to striking it directly. When the detonation occurs below the keel, the resulting pressure wave of the explosion "lifts" the ship and can break its keel in the process. As the ship "settles" it is then seemingly hit by a second detonation as the explosion itself rips through the area of the blast. This combined effect often breaks smaller targets in half and can severely disable larger vessels.