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stuart gowans

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  • in reply to: 'First of the Few' movie #1321967
    stuart gowans
    Participant

    I’ve just finished watching the DVD version of the movie ‘First of the Few’. I haven’t seen it for decades, and was surprised that the ending wasn’t what I remembered.

    My recollection was that it ended with the invalid R J. Mitchell seated in a wheelchair in his garden, and telling his nurse (who wants to take him indoors) to leave his outside for a little longer. He hears the sound of a Merlin engine, looks up and sees a solo Spitfire, which flies a long and beautifully photographed aerobatic sequence – virtually an aerial ballet – to the sound of Walton’s Spitfire Prelude and Fugue.

    I’m wondering if my memory is faulty, or if this scene has been cut from the DVD release.

    There are several versions of this film, including one called “Spitfire”, I believe the “proper” ending has David Niven flying into the clouds saying “they can’t take the Spitfires Mitch”

    in reply to: Goxhil Memorial Damage #1324200
    stuart gowans
    Participant

    My guess is that it was being stolen to keep,looking closely it appears an attempt to dig it out has been made, and the cut through the steel collar suggests that they were hoping it would pull free; if you were scrapping it, all you need do is cut it off above the collar, as steel and ally together comand a much lower price than “clean” ally (as any pikey type knows).

    Unfortunately there are people in all areas of collecting, that are so ruthless in their approach to obtaining various artifacts,that cutting off a prop blade from a memorial ,is, fairly low down on their “depths to which they will sink” list.

    in reply to: Westland Whirlwind (fighter) #1325468
    stuart gowans
    Participant

    In reality, if a replica isn’t totally accurate, what purpose does it serve?

    stuart
    a number of flying warbirds are a long way from totally accurate(pw powered zero’s the bbmf spitfires wrong merlin versions,the first boomerang to fly in 46 years with alcad covered instead of ply etc)these still serve a strong purpose of both entertainment and education,alot of drawings exist for the whirlwind according various people (i think lindys lad may have some clues)but the biggest problem seems to be engines,the structure inside doesn’t neeed to bee perfectly accurate to fullfil the above ideals alot of people are waitng to see a flugwerk 190 fly at airshows even though it has some different build techniques and engine,so why not a whirwind replica with modern v12’s a real one needs to be rebuilt and preserved in a museum as it would likely be the only one left and shouldn’t be risked(an accurate replica would do)
    paul[/QUOTE]

    I was speaking dimensionally; I personally don’t have a problem with A/C flying with the “wrong” engine, or even an amount of substitute material in it’s construction (although I believe the CAA might), but if you are building a replica of an extinct type, you have some responsibility with regards to accuracy of construction, if you intend for it to be on display to the public.

    Everytime the “Battle of Britain” is screened, it sets off a new shockwave
    of “Hurricanes and Spitfires are made from wood” b0ll0cks, because of the scenes of the burning A/C.

    in reply to: Westland Whirlwind (fighter) #1325871
    stuart gowans
    Participant

    December the 28th, is it (inter)national Whirlwind day? Surely the bottom line is that nobody is going to build a full size replica from a scaled up Airfix drawing, (that might be wrong itself), and without original drawings, any new build (to fly) will require type approval.

    Its hard enough to manufacture components from drawings,(on a small scale) and if there is just one drawing missing from the group, things sometimes don’t come out as they should.

    Original manufacturing techniques are often prohibitively expensive (for “forging” read “machine from solid”); didn’t Whirlwinds use magnesium alloy (not Alclad) in the fuselage?

    In reality, if a replica isn’t totally accurate, what purpose does it serve?

    in reply to: Westland Whirlwind (fighter) #1326833
    stuart gowans
    Participant

    You really want a pair of Peregrines for a Whirlwind, but given the number of people that are thinking of building one, you will need to be quick….

    in reply to: Can anybody identify this (aircraft) piston? #1330048
    stuart gowans
    Participant

    A 2 valve hemi, if aero, it’s more likely to be from a radial.

    in reply to: Can anybody identify this (aircraft) piston? #1241802
    stuart gowans
    Participant

    I should have said it definitely isn’t from a Lancaster!

    You are quite correct about the MkII Lancaster of course but a Hercules piston is bigger (5.75”) and looks like this…

    …except it wouldn’t be green.

    Thanks for trying.

    WA$.

    Unless it was running in Duckhams oil!

    in reply to: New Merlins #1242224
    stuart gowans
    Participant

    In one of the RR service manuals, it describes undoing the main bearing nuts to remove the crankshaft, the procedure requires a dial gauge to be located on the main bolt stud, and to slacken off a few thou at a time on each bolt (in a set order); I can just about understand the need for a dial gauge on assembly, but disassembly….

    in reply to: New Merlins #1242295
    stuart gowans
    Participant

    I tend to think that buried deep in th RR folklore, there are some truths, I do wonder given RR’s eliteist nature , whether the re drawing issue, wasn’t “payback” from companies (such as Fords UK), that hither to, RR would have had no truck with.

    With regard to the tightening up of tolerences, clearly, closing up any running clearances wouldn’t have been acceptable; I have heard it said that RR engine builders never used a torque wrench, instead relying on their experience of bolt sizes and just how tight they should be , obviously that would be a recipe for disaster, with an unskilled workforce, but that merely needs a spec sheet drawn up (and adhered to!)

    in reply to: New Merlins #1242937
    stuart gowans
    Participant

    I can tell you what does fit, my engine has a packard crankcase (upper) a Rolls lower crankcase, a XX wheelcase (in all probability made by fords), a post war (RR) 500 series reduction hub assy, and one late mk cyl head; they all fit together perfectly, begging the question ,if both Packards and Fords (UK) had to redraw the Merlin (because the original RR tolerances were too wide) why does it all fit?

    in reply to: New Merlins #1243216
    stuart gowans
    Participant

    On the subject of U.S rebuilds, can anyone shed any light on who may have done this rebuild?
    It is a V-1650-7 which I have in from a customer in the UK. Odd thing is that it has not been run, but has had a professional rebuild done and sadly there is no paperwork with it.
    He purchased it from Denis Kay about 10 years ago.
    The colour scheme tells me it must have come from across the pond.

    Pete

    Worryingly, it looks like the picture was taken in a bedroom; I hope there’s a good reason for that…..

    in reply to: New Merlins #1243726
    stuart gowans
    Participant

    Wow….I had no idea that many were made.
    Wonder how many are left in one piece?

    No offense taken, I didn’t take the comment that way.:D
    What is (at least to me) an interesting question…does the maker of the particular engine factor into the expertise of the rebuilder?
    In other words, does Mr. Hammond (as an example) work on Packards, and do U.S. shops work on Rolls?

    Does it make any difference to them?
    And I’m sure this has been discussed before…can you interchange parts (some? all?) between the two?

    Yes you can ; it should be remembered that although Packard (along with Ford’s UK) chose to redraw the engine,that was only to ease mass production, in practice that wasn’t really needed, and that many of the changes to the engine ,were already planned by RR.

    The production at Packard’s was over seen by two of RR’s top men, one of which was Jimmy Ellor, who’s area of expertise was superchargers, and his CV, included the R series.

    in reply to: New Merlins #1244109
    stuart gowans
    Participant

    It would be great if they did start making them again. I have often wondered with today’s technological improvements whether the engine would be more powerful, fuel efficient and reliable. I guess there isn’t much need these days for such large pistons, but I wonder if it could actually be a commercial success to begin manufacture again.
    Not to upset the purists but I would imagine a number of warbird/classic operators would be interested if a new one would cut down on maintenance and fuel costs.

    Rgds,

    James

    Why not fit a turbo prop and be done with it!

    in reply to: Accident Report Published on Duxford-based T-33 #1246157
    stuart gowans
    Participant

    Fortunately nobody ever dropped a “pot” whilst cleaning the dust from it, (which it gathered by sitting on a display shelf in a museum); however I do remember several exhibits falling off a forklift, and one run over by quite a large lorry, and then there was the time the river flooded the basement and wrecked everything stored therein (I think you can see my point).

    in reply to: Ju-87 siren & psychological warfare #1246971
    stuart gowans
    Participant

    Personally I would have thought that by the time the Typhoons were operating over mainland europe, the morale of your average German soldier, was already at rock bottom; faced with certain death on the Russian front, or extreme hardship/certain defeat elsewhere, its hard to imagine a relatively small siren being as unsettling, as a wing full of rocket projectiles.

Viewing 15 posts - 1,171 through 1,185 (of 1,986 total)