Sorry GB, but don’t understand how that tuft placement would help investigation of gas flow into the engine bay. Having now had the sense to blow up the image, I see it had an exhaust shroud fitted – my belief is that they were just checking for airflow from a modified exhaust shroud. Understandable given the design of the exhaust stubs and the original shroud. This shroud would have also had benefits in reducing visibility at night.
I love your statement: ‘flutter was understood’. I think I have a ref to flutter in a 1912 book in my collection. The basic ‘mechancs’ of flutter are understood, but flutter is never fully understood….it is like a chameleon (specific to the application)…it still catches people out…..it still needs some odd fixes….
And regarding chase planes…..A&AEE would (and continues to) use a multitude of aircraft types (whatever is available) for photochase….not just a Hampden.
the above posts cover the areas that the Tyffie suffered from well. But I cannot see how the tuft tests would aid either: The tufts only serve to show local airflow patterns. For Carbon monoxide, I doubt the tufts would be much use. Even in those days, they had an idea of flutter. I have a report, somewhere on various structural fatigue issues etc that RAF aircraft suffered from; it includes the Typhoon and has several crash investigation pictures.
Tufts are useful to look for airflow breakaway, and turbulent airflow. A photo chase would be required. I would look for a handling qualities related issue driving the testing, something like handling in stall/spin. The nose is interesting. It is a big old nose….the tail/rudder is big too (needs to be). Sideslip tests would show blanking…..just kicking a thought ball around!
yep the forum is a funny place!
The top question I get asked, either at the museum, displaying at a show, or in an aviation environment is about the Burma Spits too TO!!! There really are a lot of people who believe there are enuff for all of us and that just kick the tyres and put some gas in!!!
Back to subject, the frame 5/6/7 section with wing stubs looks very nice
sounds good Mike
Many thanx for leads. Jason, since the longerons wont fit your tub! Can I buy yours/trade??!
As my project already has an identfication, there would be no provenance issues. So please restorers out there…please help a static P51 join the ranks?!
whilst i understand that some don’t want another BoB program, don’t take it out on the Few Mr Blue Max!
I am keen to see any program/series that raises the profile of any allied aviators.
I would love to see something on Coastal Command – not a chance
Here is one fitted!
Nice item. Yours has been restored…the bowl is shiny grey blue.
a piccie of PZ865 shows the same cowling ‘panting’ just before it flew off about 15 years ago
Sad they did not ask. I am sure most enthusiasts would let them use their phots for free with suitable credits.
Many happy returns!
It is 100% Hurricane.
Adrian, not sure if I sent stick pic of not….will dig one out inbetween mince pies!!
yep, hurricane intermediate panel……I would love it for my Hurricane fuselage!!!
I have sent a pm NATO
Up to now words were beyond me. Thanx for posting of this moving film and the story of name behind the face. What a real life hero – in peace and war time.
Many thanx…love the Hampden and reuse of original material – true conservation! The welly has a veritable birdsnest behind the instrument panel!
i used to a FW heavy and FJ so wont hold it against you!!!