The Cellar

The Cellar (http://cellar.org/index.php)
-   Quality Images and Videos (http://cellar.org/forumdisplay.php?f=22)
-   -   Aircraft (http://cellar.org/showthread.php?t=31256)

Gravdigr 02-18-2017 03:01 PM

Quote:

Originally Posted by Griff (Post 982328)
...back in the Neutron Jack days...

I used to do the Neutron Jack. But, my mom kept walking in on me, so, I kinda had to back off...:p:

xoxoxoBruce 02-18-2017 03:48 PM

Don't bullshit me, you didn't stop, just found a more secure location. :p:

Gravdigr 02-18-2017 03:53 PM

I got a fucking lock on the door is what I did!:lol2:

sexobon 02-18-2017 04:36 PM

Sounds like a misnomer to me.

Griff 02-18-2017 05:10 PM

A his seamen died but his building still stands.

xoxoxoBruce 02-22-2017 11:37 PM

1 Attachment(s)
Its chance discovery was made by a British backpacker, a keen aircraft enthusiast, who photographed a cannibalized DH9 in a new museum at the Palace of Bikaner in Rajasthan in 1995. He passed the word to an airplane restorer, Guy Black, who visited the palace in India 3 years later. But the aircraft had been moved to the palace's former elephant stables.

There, among piles of elephant saddles, was the airframe of the DH9, engineless, its timbers partly eaten by termites and much of its fabric covering missing. Along one wall, were a dozen DH9 wings. Several tailfins were nearby.

He said: "I could not believe my eyes. The DH9 are as rare's as hen's teeth now and there wasn't a single one in a collection in Britain." In the stables were the remains of three DH9s that been given by Britain to the Maharajah of Bikaner in the early 1920s to help him establish an air force under the post-war Imperial Gift Scheme.

Mr Black bought two of the rotting hulks. D5649, the plane he restored and sold to the Imperial War Museum for nearly £1 million was unveiled at Duxford, Cambridgeshire. The Imperial War Museum, by luck, had a DH9 engine to install in the restored plane.

xoxoxoBruce 02-25-2017 02:26 PM

1 Attachment(s)
Jap dive bomber faw down go boom...

xoxoxoBruce 02-28-2017 04:37 PM

1 Attachment(s)
Flying disc actually worked...

xoxoxoBruce 03-02-2017 10:31 PM

1 Attachment(s)
I've never knowingly seen this stuff, but it was used for a number of things including Olympic torches.

Carruthers 03-03-2017 04:24 AM

Quote:

The Development of Hiduminium‐RR.58 Aluminium Alloy: The background to the choice of the main structural material for Concorde

Several years before the British and French Governments decided, separately, to initiate feasibility studies into the building of a supersonic transport passenger‐carrying aircraft with an aluminium alloy as the main structural material, the Research and Development Division of High Duty Alloys Ltd. began to compare the relative merits of selected Hiduminium alloys in anticipation of this possible new application.

It was appreciated that the life requirement, for ecenomic reasons, would be between 20,000 and 30,000 hours and that the saturation skin temperature, due to kinetic heating, at speeds of Mach 2·2 and 2·5 would be about 120° and 150°C, respectively.

The Division's considerable experience in the field of developing aluminium alloys for acro‐gas turbine applications for service at temperatures higher than this range, made us optimistic about the possibility of being able to develop a wrought aluminium alloy which would meet all the mechanical property requirements for the construction of a SST aircraft.
LINK

The above was published in 1969, the company having been absorbed into the Hawker Siddeley Aircraft Co by 1965.

A check of the Companies House website shows the existence of 'High Duty Alloys Ltd' in its own right, but it now appears to be in the financial sector and is described as an 'Intermediate investment holding company'.

xoxoxoBruce 03-03-2017 06:25 AM

Quote:

The Hiduminium alloys or R.R. alloys are a series of high-strength, high-temperature aluminium alloys, developed for aircraft use by Rolls-Royce ("RR") before World War II. They were manufactured and later developed by High Duty Alloys Ltd. The name Hi-Du-Minium is derived from that of High Duty Aluminium Alloys.

The first of these Hiduminium alloys was termed 'R.R.50'. This alloy was first developed for motor-racing pistons, and was only later adopted for aircraft engine use. It was a development of the earlier Y alloy, the first of the nickel-containing light aluminium alloys. These alloys are one of the three main groups of high-strength aluminium alloys, the nickel-aluminium alloys having the advantage of retaining strength at high temperatures, making them particularly useful for pistons.

Early adoption
The alloys were in limited use for aircraft by 1929, being used in the Rolls-Royce R engine that was successful in the Schneider Trophy seaplane races. They quickly spread to other manufacturers, in 1931 being adopted by ABC for their Hornet engine. R.R.50 alloy was used for the crankcase, R.R.53 for the pistons.

Their first mass production use was in the Armstrong Siddeley Special saloon car of 1933. Armstrong Siddeley already having had experience of the alloy, and financial investment in its manufacturer, from their aero engine business.

Advantages of these alloys were recognised worldwide. When 576 pistons in Hiduminium R.R.59 alloy were used for the Italian Marshal Balbo's trans-Atlantic flight, High Duty Alloys used it in their own advertising.

High Duty Alloys Ltd. was founded at Farnham Road, Slough in 1927, by Colonel W. C. Devereux. The company began from the ruins of the World War I aero engine builder, Peter Hooker Limited of Walthamstow. Hookers licence-built the Gnôme engine, amongst other things, and for the aero engines chose to be known as The British Gnôme and Le Rhône Engine Co. They had become expert at working Y alloy.
The post-war reduction in demand, and the plentiful supply of war-surplus engines, made times hard for all engine and component makers. After buying it at the beginning of 1920 BSA reviewed its operations and decided Hooker's should be liquidated. After some years in voluntary liquidation, Hooker's operations ended in late 1927 when its workshops were sold.
Much more.

The 1948 Olympic torches

Ba Concorde - Paperweight

British Aviation

xoxoxoBruce 03-04-2017 12:02 AM

Magic Helicopter


Carruthers 03-04-2017 02:29 AM

Helicopters don't really fly. They are just so ugly the Earth repels them. :)

xoxoxoBruce 03-04-2017 11:10 AM

:lol2: That's not just a random snark, it has an aesthetic basis. :thumb:

xoxoxoBruce 03-09-2017 05:56 PM

1 Attachment(s)
The largest private Air Force in the world, Draken in Florida.

xoxoxoBruce 03-10-2017 08:27 PM

1 Attachment(s)
Logistics are a bitch.

xoxoxoBruce 03-10-2017 08:40 PM

1 Attachment(s)
I am the Walrus, pew pew, pew pew.

Gravdigr 03-11-2017 04:10 PM

I'd take that 777 out on a country road where there ain't nobody around burn it, and collect the in$urance.

xoxoxoBruce 03-11-2017 06:21 PM

It's probably a rental.

Carruthers 03-14-2017 03:15 PM

1 Attachment(s)
Here's a project for the aspiring aircraft restorer.
It's an ex-German Air Force F-86 Sabre (or remains thereof) currently listed on Ebay for a mere £6,500 ($7,900).

Attachment 59762

From the description:
Quote:

This F86F Sabre CL13B C/N. 56-1730 is offered for sale due to my forth coming retirement together with lack of time and space.
Formerly displayed outside the officers mess at Jever, it was collected by me last year from Germany where it had lain for several years in a farm yard.
The offer consists of the fuselage (separated at the engine change joint) together with the tail/stabilisers/rudder and canopy frame with a good Perspex to be fitted.
As can be seen from photos whilst in the yard it sustained some skin damage.
When it was taken down from its display pole it was derigged rather brutally due to time constraints, so there are no wings (cut at the centre section) and the tail torque tubes were cut through.
THIS IS ONE OF ONLY FOUR F86s in the UK. So as such can only appreciate in value.
BiB: REALLY?

Ebay listing.

xoxoxoBruce 03-14-2017 05:26 PM

Well, he does have the wings and shit, they just have to be buffed out. I wonder who put it on the pole in Germany?

Carruthers 03-14-2017 05:43 PM

Jever was an RAF airfield post WW2 until 1961 when it was returned to the GAF and became a NATO base.
I assume that the aircraft was pole mounted, as a monument of sorts, after the type was withdrawn from service.

Gravdigr 03-14-2017 06:04 PM

Quote:

Originally Posted by Gravdigr (Post 984024)
I'd take that 777 out on a country road where there ain't nobody around burn it, and collect the in$urance.

Quote:

Originally Posted by xoxoxoBruce (Post 984041)
It's probably a rental.

If I were the rental company, I'd take that 777 out on a country road where there ain't nobody around burn it, and collect the in$urance.

Gravdigr 03-14-2017 06:08 PM

Quote:

Originally Posted by Carruthers (Post 984282)
Here's a project for the aspiring aircraft restorer.

I think that's how this one ended up, and it buffed out fine.

xoxoxoBruce 03-15-2017 09:04 PM

1 Attachment(s)
This photographer has a thing for noses, here's some of them...

glatt 03-16-2017 07:23 AM

I like them as art, divorced from what they actually are.

xoxoxoBruce 04-01-2017 11:01 AM

1 Attachment(s)
Those must be some strong-assed wings.

Gravdigr 04-01-2017 03:49 PM

1 Attachment(s)
Attachment 59953

Gravdigr 04-08-2017 04:15 PM

Yep, dude built hisself an airplane using KFC buckets (and the Magnus Effect) for wings:



Skip to about the 8 or 9 minute mark for just the flying. Yes, it flies. Kinda.;)

xoxoxoBruce 04-08-2017 05:58 PM

Great experience, think of all the things he learned that won't work.;)

xoxoxoBruce 04-12-2017 03:20 AM

1 Attachment(s)
Well, they'll bomb you when you're trying to be so good
They'll bomb you just like they said they would
They'll bomb you when you're trying to go home
And they'll bomb you when you're there all alone
But I would not feel so bummed
Everybody must get bombed

Gravdigr 04-12-2017 12:04 PM

Ima get bombed. Tonight's bucket night.:jig:

xoxoxoBruce 04-12-2017 05:20 PM

Puke Bucket?

glatt 04-14-2017 09:15 PM

I'm on vacation in St. Augustine. The last several days I've been excited to see a biplane flying around every once in a while. I thought to myself the fourth or fifth time that I saw it that it would be cool to ride in it. And that was when I realized that that's exactly what it was doing. Giving rides.

Two days later....
https://uploads.tapatalk-cdn.com/201...a0ab3c5281.png

https://uploads.tapatalk-cdn.com/201...3f3281f8f8.jpg

https://uploads.tapatalk-cdn.com/201...c7231523c2.jpg

glatt 04-14-2017 09:22 PM

Apparently there is a company that manufacturers brand new reproductions of a classic biplane. FAA certified with modern instruments but made of spruce frame and canvas.

My wife and daughter don't like flying much, so I went with my son. A 20 minute flight. It was an absolute blast.

Clodfobble 04-14-2017 10:54 PM

Why specifically do you have to wear the swimming cap things?

xoxoxoBruce 04-14-2017 11:26 PM

It amplifies the Snoopy fantasy. Curse you Red Barron.[/fist shaking] :haha:

sexobon 04-14-2017 11:31 PM

Women can't resist a man wearing a leather helmet.

Some of those things, in black, were still in use when I went through military free fall training. I couldn't stand them.

glatt 04-15-2017 06:54 AM

It served three functions that I could see. First was that a strap on the top of it goes across the headphone band and snapped down on place to keep them from blowing off. The pilot also said they helped to hold your sunglasses in place if you turn your head and the wind catches the lens sideways and tries to pull them off. And finally it keeps any long hair from whipping around into you face. Our airspeed was around 80 mph or so the one time I looked at our gauges. The windscreen is pretty effective but I am tall and the top of my head was sticking out into the wind.

glatt 04-15-2017 06:58 AM

Oh. And there were controls in both cockpits, so we had to be very careful where we had our feet and hands. He said another pilot flipped on landing because a passenger in the front cockpit stepped on the brakes just as they touched down and the plane flipped over.

Gravdigr 04-16-2017 03:31 AM

That would be so cool.

glatt 04-16-2017 05:45 PM

This is a long video, but you don't have to watch it.



Gravdigr 04-17-2017 02:49 PM

Ha!

Quote:

Tips are very appreciated!
Tips? Wingtips? Prop tips? Justthe tips?

Gravdigr 04-18-2017 03:36 PM

Holy le fucque:


Gravdigr 04-18-2017 04:51 PM

1 Attachment(s)
Attachment 60134

xoxoxoBruce 04-18-2017 04:54 PM

Obviously James didn't listen when Q said don't touch that Bond. ;)

xoxoxoBruce 04-30-2017 05:31 AM

1 Attachment(s)
Don't fall out. :eek:

Gravdigr 04-30-2017 03:13 PM

S70?! That's a Blackhawk. That chopper is ~65 feet long. I don't wanna be upside down in that!

Being upside down in that would go against everything in me that wants to live.:headshake

sexobon 04-30-2017 03:24 PM

Imagine how Turkish paratroopers must feel.

xoxoxoBruce 04-30-2017 07:33 PM

Piece of cake, just whip it up to 200 mph, nose up till it rolls on it's back. Cut the throttle and the nose is so heavy it'll automatically go into a nose dive, then power on to pull up level. I'm so sure you can do it I'm going to take video from that hill over there. Best sun angle you see.

glatt 04-30-2017 07:53 PM

Could it fly upside down? Not just do a loop? Can the rotors be angled so that they are pushing "up" instead of the normal "down" while it is upside down and be aggressive enough to maintain altitude?

sexobon 04-30-2017 09:22 PM

In the event of an alien invasion, that would be useful for landing on the underside of flying saucers in the antigravity environment they create.

xoxoxoBruce 04-30-2017 09:56 PM

Quote:

Originally Posted by glatt (Post 987833)
Could it fly upside down? Not just do a loop? Can the rotors be angled so that they are pushing "up" instead of the normal "down" while it is upside down and be aggressive enough to maintain altitude?

No, absolutely no, not a chance, and somebody slap him or give him coffee. :lol: That's model builders territory.

Gravdigr 05-01-2017 04:24 PM

Quote:

Originally Posted by glatt (Post 987833)
Could it fly upside down? Not just do a loop? Can the rotors be angled so that they are pushing "up" instead of the normal "down" while it is upside down and be aggressive enough to maintain altitude?

Only if you're on LSD.

Gravdigr 05-03-2017 01:03 PM

Wait for it...



Man, I hate when that happens.

Gravdigr 05-03-2017 01:08 PM


BigV 05-03-2017 04:20 PM

Quote:

Originally Posted by Gravdigr (Post 987960)
Wait for it...



Man, I hate when that happens.

Just up the road aways... No one hurt, some cars damaged.

Probably have to throw away those underwear.

Gravdigr 05-04-2017 03:38 PM

Quote:

Originally Posted by BigV (Post 987967)
Just up the road aways... No one hurt, some cars damaged.

That's because the pilot waited for the green light.

What? He did. Watch the traffic light before the plane comes into the picture.

Gravdigr 05-04-2017 04:21 PM

Runway 10 may be out of use for some time.

Due to a vampire:


xoxoxoBruce 05-04-2017 11:40 PM

That's why you should seal your driveway every spring/summer to keep the water out of the cracks, or the first jet coming into your yard will rip it up, tear it up, Until you really don't know why, Until you don't know why. :rolleyes:


All times are GMT -5. The time now is 09:57 AM.

Powered by: vBulletin Version 3.8.1
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.