Professional Soldiers ® - Holy long range insertion, Batman

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Holy long range insertion, Batman

Sling a couple of Mavericks on this thing, and you'd be GTG. :D

http://www.machinedesign.com/asp/vie...MDSite&catId=2

Dang!!

Anyone remember the roadrunner cartoon where Wile E Coyote had one of these things? No kidding, that is the first thing that came to mind when I saw the photo.

I think this was posted a few months ago. Still interesting. I wouldn't want to cache that damn wing.

"Weapons, ammunition, food, and water stow inside the wing....." I am just picturing this as you try to load your gear ... if one side is heavier than the other (picture dislodged sheetmetal roof in hurricane) I wonder what the stability is. But then again we all have perfectly symmetric weight in our rucksacks...

Quote:

I wonder what the stability is. But then again we all have perfectly symmetric weight in our rucksacks...

You mean the pre-op inspection didn't include ruck balancing as part of the briefback, and JMPI? the Horror!!

Hey, Chuck, whaddya think - the 60 ammo, batteries and chow on the right and the snivel gear on the left gonna work ok?:eek:

Quote:

Originally Posted by x SF med

Jumpmaster must now calculate for spin drift.....egads!

F = 1/2 p V2 A Cl

F = lift force
ρ = density of the fluid
V = velocity of the ball
A = crossectional area of ball
Cl = lift coefficient

The lift coefficient is very dependent on the spin ratio ( (angular velocity*diameter)/(2* linear velocity) of the ball. Lift coefficient may be determined from graphs of experimental data using Reynolds number and spin ratio. Typical lift coefficients of a smooth ball range from 0.2 to 0.6 for spin ratios ranging from 0.5 to 4.5.

Then strap that on 12 guys and set them loose

Load problems, yes. But think of the size flask you could now carry! :D

A flying flask!! Ok, now I want one! Will it accept the Camelback drinking tubes?

120 miles!

Can you imagine policing students up after the cheetos had spun for 120 miles???

Wouldn't the flying squirrel suit do about the same?

Quote:

Originally Posted by crash (Post 190719)

Wouldn't the flying squirrel suit do about the same?

The Flying Squirrel suit doesn't come with any luggage space....;)

This one is going back a little while but it was meant for downed aircrew and SF.

http://davidszondy.com/future/Flight/rubber_plane.htm

Use to see it fly around the neighborhood everyonce in a while.:)

Quote:

Originally Posted by MAB32 (Post 190786)

Dead link? (or is it just me?)

Bump with new link

I thought I'd give this old thread a bump with a new story link before anybody starts a new one with "Hey, Look what I found."

Whoops wrong link, I'll be back with the right one.

http://www.foxnews.com/story/0,2933,352477,00.html

Ah, better.

The video was pretty good. I think the guys jumping off the ramp had done it a time or three before. They looked like they were having too much fun.

I'm just going through in my mind all the ways that things could get really stupid with that on someone's back.....Not to mention canopy control with that hanging below you.

But hey, I guess you could make up for a really bad spot! :rolleyes:

OK, So let's put a jet motor on it...

Similar device with a twist. Video is pretty interesting.

Opening looks like it was a lot of fun :D

R10

48-year-old Swiss man has successfully jumped out of a plane over the Alps using a new improved version of his jet propelled hang-glider.
Yves Rossy has spent five years training for the event and was helped by four jet engines

http://news.bbc.co.uk/2/hi/in_depth/7402016.stm

Here's more on that Swiss:

Link at the bottom has pics and stuff.

Quote:

Swiss man soars above Alps with jet-powered wing
By FRANK JORDANS – 7 hours ago

BEX, Switzerland (AP) — A Swiss pilot strapped on a jet-powered wing and leaped from a plane Wednesday for the first public demonstration of the homemade device, turning figure eights and soaring high above the Alps.

Yves Rossy's performance in front of the world press capped five years of training and many more years of dreaming.

"This flight was absolutely excellent," the former fighter pilot and extreme sports enthusiast said after touching down on an airfield near the eastern shore of Lake Geneva.

Rossy, 48, had stepped out of the Swiss-built Pilatus Porter aircraft at 7,500 feet and unfolded the rigid eight-foot wings strapped to his back before jumping.

Passing from free fall to a gentle glide, Rossy then triggered four jet turbines and accelerated to 186 miles per hour, about 65 miles per hour faster than the typical falling skydiver. A plane that flew at some distance beside him measured his speed.

The crowd on the mountaintop below gasped and cheered.

Rossy's mother, who was among the spectators, told journalists she felt no fear.

"He knows what he's doing," Paule Rossy said of her son, who now flies commercial planes for Swiss airlines.

Steering with his body, Rossy dived, turned and soared again, performing what appeared to be effortless loops from one side of the Rhone valley to the other. At times he rose 2,600 feet before descending again.

After one last wave to the crowd the rocket man tipped his wings, flipped onto his back and leveled out again, executing a perfect 360-degree roll.

"That was to impress the girls," he later admitted.

Rossy said after Wednesday's five-minute flight, he is ready now for a bigger challenge: crossing the English Channel this year.

The stunt, which will be shown on live television, will test his flying machine to the limit. Rossy said he plans to practice the 22-mile trip by flying between two hot-air balloons.

"I still haven't used the full potential," he said.

Rossy told The Associated Press that one day he also hopes to fly through the Grand Canyon.

To do this, he will have to fit his wings with bigger, more powerful jets to allow for greater maneuverability. The German-built model aircraft engines he currently uses already provide 200 pounds of thrust, enough to allow Rossy and his 120-pound flying suit to climb through the air.

"Physically, it's absolutely no stress," Rossy said. "It's like being on a motorbike."

But on this ride, even the slightest movement can cause problems. Rossy said he has to focus hard on relaxing in the air, because "if you put tension on your body, you start to swing around."

Should things go wrong — and Rossy says they have more times than not — there's always a yellow handle to jettison the wings and unfold the parachute.

"I've had many 'whoops' moments," he said. "My safety is altitude."

Rossy wears a heat-resistant suit similar to that worn by firefighters and racing drivers, to protect him from the heat of the turbines. The cooling effect of the wind and high altitude also prevent him from getting too hot.

Rossy says his form of human flight will remain the reserve of very few for now. The price and effort involved are simply too enormous, he says.

So far Rossy and his sponsors, including the Swiss watch company Hublot, have poured more than $285,000 and countless hours of labor into building the device. He would not estimate how much his device would cost should it ever be brought to market.

But, he believes similar jet-powered wings will one day be more widely available to experienced parachutists ready for the ultimate flying experience.

That is, if they don't mind missing out on the breathtaking panorama above the Swiss Alps.

"I am so concentrated, I don't really enjoy the view," Rossy said.

On the Net:
Yves Rossy: http://www.jet-man.com/prod/index_en.html

There's also video at msnbc.com

Hate to see the landing....

Jet-Powered 'Rocket Man' Flies Loop the Loops

I want one.

Video

Quote:

Jet-Powered 'Rocket Man' Flies Loop the Loops

Published November 05, 2010 | Associated Press

Swiss adventurer Yves Rossy jumped from a hot-air balloon Friday and completed two aerial loops using just his custom-made jet-propelled wingsuit -- the first time such maneuvers have been performed.

It was just the latest daredevil stunt by the former fighter pilot who hopes one day to fly through the Grand Canyon.

Rossy, 51, launched himself from a replica of the Breitling Orbiter -- the first balloon to be piloted nonstop around the world in 1999 -- at an altitude of 7,874 feet (2,400 meters) near Lake Geneva. Then he fired up the jets on his new -- smaller and sleeker -- wingsuit to perform the loopings before landing safely with a parachute.

Rossy declared himself "very happy and satisfied" with Friday's stunt, which comes two years after his first successful flights over the nearby Swiss Alps.

The extreme sports enthusiast has since flown across the English Channel and last year tried to cross the Strait of Gibraltar from Morocco to Spain. That attempt ended in failure when Rossy ditched in the sea due to strong turbulence.

Rossy said he is still hoping to fly through the Grand Canyon in Arizona, but is waiting for permission from U.S. authorities.

Link

When will it be in the "Sharper Image" catalogue?