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nthdegx (2)

Fresh on the heels of Lockheed Martin's delivery of the first production F-35 to the USAF, you might be wondering how much it actually costs. It depends on who you ask. Blackfive takes a crack at it, prompting a rather snippy response from Bill Sweetman over at Ares. Throw in additional commentary and a rebuttal, and head down the rabbit hole into the wonderful world of defense acquisition.
posted by kjars on May 17, 2011 - 94 comments

Weightless Cats and other fun experiments. An excerpt from from coverage of research at the Aerospace Medical Division Hq 657Oth Aerospace Medical Research Laboratories including scenes of F-104 seat ejection; drop tests from C-130 and ejection from F-106; effects of weightlessness on cats and pigeons in a C-131; test subjects in water tank, on centrifuge, in heat chamber and on complex coordinator. Also, scenes of vertical deceleration tower, incline impact test facility, vertical accelerator, equilibrium chair and vibration platform. More videos can be found at Airboyd.tv: Accident Animations, Aviation Films, Military Flight Training Films, and Space Shuttle Vidoes.
posted by Fizz on Jan 15, 2011 - 32 comments

Point Niner - "Satisfying an unnatural infatuation with airplanes and rockets." A regularly updated blog with nice bits of aviation goodness.
posted by Burhanistan on Jul 14, 2008 - 5 comments

The highest recorded skydive was performed in 1960 by Joe Kittinger from 102,800 feet. That record may not stand any longer. After twenty years of planning and attempts, almost twenty million dollars, and a two hour ascent on May 26th, Michel Fournier, wearing only space suit and parachute, will step out of the gondola of a 650 foot helium balloon at 130,000 feet.... The Great Leap. [more inside]
posted by Kronos_to_Earth on May 24, 2008 - 29 comments

Load testing a Boeing 777 wing. To failure! Also, engine testing, and maximum rejected takeoff.
posted by loquacious on Jan 22, 2007 - 26 comments

The end of Concorde was one of the few times in modern history that technology has been forced to regress. But it won't take long to fix.
posted by Pretty_Generic on Jun 15, 2005 - 48 comments

The world's largest passenger plane. The new Airbus "superjumbo" has a 262-foot wingspan, a tail as tall as a seven-story building and it cost $13 billion to develop. In a three-class cabin layout, the A380 will carry 555 passengers -- 33% more than the plane it is designed to displace, Boeing's veteran 747, Sir Norman Foster's favorite piece of modern architecture. The A380 has 49% more floor space. How the plane's extra space is used will be left up to airlines. Low-cost carriers could operate the A380 with a single economy-class configuration accommodating as many as 800 passengers. Virgin company chief Richard Branson said his airline, which has ordered six A380s, will offer private double beds for first-class passengers and casinos. Airbus trailed Boeing Co. until 2003, when it delivered more planes than its U.S. rival for the first time -- a feat it matched last year. Boeing will unveil next year the much smaller, new 7E7 -- with 200 to 250 seats.
posted by matteo on Jan 18, 2005 - 49 comments

The MIT microturbine rotor has to turn two million rpm--more than 20,000 revolutions per second. Here's some current efforts. Micro Electric Machines (MEMS)pdf, the future of Aerospace Power Projection? Further interesting reading. pdf A couple of articles are a year-year and a half old, but still current in the analysis of "tiny technology". I find the concept of dime-size turbines to be fantastic!
posted by codeofconduct on Dec 10, 2004 - 7 comments

Move over X-Prize - in order to win the next big space prize($50 million) one will have to build a spacecraft capable of taking a crew of no fewer than five people to an altitude of 400 kilometers and complete two orbits of the Earth at that altitude. Then they have to repeat that accomplishment within 60 days.
posted by sourbrew on Nov 8, 2004 - 15 comments

...badger badger badger...
posted by nthdegx on Aug 24, 2004 - 19 comments

An airplane hall of fame. Talk about rekindling childhood passions. I got a real kick out of reading this.
posted by nthdegx on Dec 6, 2003 - 12 comments

What is Dick Rutan up to now? The reigning master of innovation in aerospace is up to something, as shown in the linked photo. But what is it? Rutan is also helping to bring us rocket powered airplanes and, of course, flew Voyager around the world not so long ago.
posted by billsaysthis on Oct 15, 2002 - 22 comments

From the secret world of the "black budget" comes the story of a man who wants to know the truth about the army's research into anti-gravity technology and zero-point energy ("There's enough energy in your coffee cup to evaporate the world's oceans many times over." ). Is he a lunatic? A "Ufologist"? Nope, he's an award-winning defense and aerospace reporter for Jane's Defence Weekly, the highly respected magazine on international military and policy issues. In fact, he says, the loonies may be right! He thinks there probably are saucerlike flying objects, but they're not alien, they're made in the USA (who got the technology from the Nazi's - who else?). He even goes so far as to suggest that the CIA has a program to discredit people who see UFO's. I like my stories rich, and this one is very rich. (via Atlantic Unbound)
posted by NekulturnY on Sep 17, 2002 - 13 comments