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Zawash (Member Profile)

No nose gear, landing a Harrier on a carrier

No nose gear, landing a Harrier on a carrier

No nose gear, landing a Harrier on a carrier

F-22 Raptor at Red Flag 2012

Egyptian Buffalo Jet Lands without Main Landing Gear

mintbbb (Member Profile)

Skydiver Almost Struck By Meteorite

Payback says...

Occam's Razor suggests to me it was at least stuck to the plane's landing gear.

I don't doubt it -like every other atom of matter on, in, or under the surface of this planet- came from space. I just think it's currently viewed altitude was due to more terrestrial factors.

eric3579 said:

@Payback If pic here is reliable doesn't look like it came from the chute. Also no one is even questioning where it came from. Seems they know.
http://www.universetoday.com/110963/norwegian-skydiver-almost-gets-hit-by-falling-meteor-and-captures-it-on-film/

Rollerball pen with conductive ink and magnetic components

Sniper007 says...

At 32 years old, I feel as though my mind is far to old and set in it's ways to truly maximize on this technology. I recon a six year old could fly with it though. ...flying. How about paper airplanes with working lights and retractable landing gear?

F/A-18 ultra low pass

Beast of the sky: A-10 Thunderbolt II mid-air refueling

Helicopter landing hard on the runway

jimnms says...

YouTube description:

According to the pilot-in-command (PIC), he was performing autorotations at the lower part of the main rotor rpm green arc in part due to weight considerations. Upon entering the accident autorotation, he maintained an airspeed between 85-90 knots in the hope that extra speed would allow a more aggressive deceleration flare prior to touchdown, which should in turn further slow the rate of descent and forward speed. The helicopter's rate of descent was high, and as the PIC turned the helicopter onto the runway heading it was apparent to him that the rate of descent was excessive and that he was too low to execute either a proper deceleration flare or perform a power recovery. He attempted to level the helicopter as much as possible prior to impact to minimize the damage to the helicopter and prevent injury. The helicopter landed hard with the left skid contacting the runway first. The left skid collapsed, damaging the outboard landing gear damper attachment structure. The helicopter slid about 100 yards before coming to a stop. According to the manufacturer, the main rotor rpm range is 90 percent to 106.4 percent. At the helicopter's weight and the density altitude on the day of the accident, the main rotor rpm during the autorotation should have been above the 106.4 percent limit (red line), requiring the pilot to increase collective pitch to maintain the rotor rpm within limits. Performing autorotations at the lower part of the green arc provides less availability of rotor energy to perform an autorotation landing. The pilot should have recognized that he was not achieving the required main rotor rpm for the autorotations and terminated the maneuvers. The helicopter was within weight and balance limits.

The National Transportation Safety Board determines the probable cause(s) of this accident as follows:

The pilot's failure to maintain adequate main rotor rpm during an autorotation, which resulted in a hard landing.

Crazy Landing!! Kids, do not repeat this at home!!

jimnms says...

I'm a pilot, I know the rules and regulations. I thought I'd put that in my last reply, but it looks like I didn't. The PC-6 is designed to do this maneuver, and if it were dangerous it wouldn't be certified to do it.

The posted video and the one I linked to are doing the same thing, a rapid descent (also called emergency descent). Generally rapid descents call for slowing down to the safest operating speed with which the aircraft can fly with flaps and landing gear extended (it's usually marked on the airspeed indicator), bank into a 45° or greater turn and use pitch to keep the speed right at the max allowed speed. This is the fastest way to lose altitude without gaining excessive airspeed. Instead of using steep turns, the PC-6 uses its prop as a brake and can just descend at a steep angle without having to watch airspeed to avoid damaging flaps or gear by accidentally going too fast.

GeeSussFreeK said:

I don't want to drag this conversation out any longer, so I will just sum it up with this blanket statement. Decent, approach and landing make up about half of the risk area in flying statistically speaking. Private Part 91/General Aviation constitute the highest level of risk of any aviation. Human factors are by far the most common accident type, and this type of hurried flying is just a "human factor" accident waiting to happen. With that said, I bet there is a very small accident rate on things like this overall, but if there is, it is on someones head. So while I was being kind of hyperbolic because of my fear of flying, there are still risks to consider, and this type of hurried landing style is a style that is a human factor crash waiting to happen, which is the highest factor in crashes, during the highest risk part of a flight, in an aviation mode with the highest level of deaths per miles. He is, by statistical analysis, engaging in the most risky set of flight behaviors and conditions possible. And I am fine with that, as long as he isn't doing it over my house. That is all from me good sir, over and out!

http://www.planecrashinfo.com/cause.htm

Strange Vehicle of the Day

Alien Queen Chestburster Alien 3 - studioADI

Drax says...

Interestingly enough though, if you watch till the very end of the credits of Aliens you hear the sound of an alien egg opening... as if one had been laid in the landing gear (or where ever it was the queen hid) of the dropship.

I realize full well it may have just been put in for the heck of it, but long before Alien 3 was released I was guessing that's what the sound effect represented. When Alien 3 came out I was like, 'Oh, hey..!'.

And yes, I actually kind of like Alien 3 (especially the work print cut). Alien 4 I can't even accept as happening in the Alien timeline.

Ferazel said:

Yeah I know David Fincher doesn't want squat to do with Alien3, hence the quotes. However, if I recall properly, the assembly cut was advertised as being much more in line with Fincher's original thoughts for the project than the truncated version that ended up in theaters. I think the assembly cut makes this much underrated film more interesting by a significant margin. This movie reeks of death, decay, and the feelings of loss and search for meaning that accompanies death. If it was the last film I really think it could have found a following as correctly ending the series instead of that awful Alien Resurrection. *GAG*

Two things I wish would be fixed though are 1) The horribly composited alien (it looks like bad CG, but it is just badly composited) and 2) Why an alien egg was brought on board the Sulaco. It is just too much of a leap of faith to believe the queen laid it. (supposed to be somewhat explained by the upcoming alien colonial marines game, but that's not really canon or a fix to the existing film).

Anyways, back on topic. What I find interesting is that they had a "full" model of the queen chestburster with legs and tail.



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