Sunday, September 30, 2007
Monday, September 10, 2007
New Word: Sexploitation
(Sexploitation in the video hip-hop music industry is not uncommon.)
Labels: New words
New Word: Blackchelor
(Rap artist Flav-a-flav was proud to call himself a blackchelor. Artist?)
Labels: New words
Sunday, September 09, 2007
China's Nuclear Missile Submarine Base
The base for China's single Xia-class ballistic missile submarine is located at Jianggezhuang approximately 15 miles (24 km) east of Qingdao on the Yellow SeaLink
(see map). The base spans an entire bay 1.2 miles (1.9 km) across, and includes six piers, a dry dock, numerous service facilities, and an underground submarine tunnel. The main facilities appear to be located in the eastern part of the bay. Apart from the Xia, the base is also used by Han-Class nuclear attack submarines.
Labels: China
Friday, September 07, 2007
Designing Submarine Propellers
US submarines are designed for speed and stealth. The Navy takes great pains to keep this technology a secret. The most critical part of that secret is the design of the propellers that drive the subs and keep them quiet.
Whenever the submarine is brought into the graving dock for service, one of the first things that they do is cover the propeller with a tarp so that it can not be photographed. Evidently, if you know what they look like, you can figure out how to copy them and make your subs quiet too.
This photo shows the USS Georgia coming out of the water to be serviced. Note the shroud over the propeller to keep it from being photographed.
LinkThe photo is of the graving dock on the “Delta Pier” and the propeller of an Ohio Class Ballistic Missile Submarine. Oops!! It really is an interesting design though. Seven blades with a “hook” in them. They actually look pretty fragile.
You can also use the zoom in and out keys and move around the Bangor Sub Base taking a close up look at the bunkers and magazines where they keep the nuclear weapons. You would think the US government would keep better tabs on this stuff.