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dhfan

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Viewing 15 posts - 1,351 through 1,365 (of 3,092 total)
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  • in reply to: Subtle Sabotage #1392021
    dhfan
    Participant

    I agree that manufacturing technology and practices have improved over the ensuing years but also bear in mind that Ford completely re-drew the Merlin to motor industry standards before they started production. They said what seems obvious to us now, “any part must be interchangeable in any engine”. Apparently despite their reputation for engineering excellence, that wasn’t the case with Rolls-Royce components.

    in reply to: Landing a Jet on Grass #1392022
    dhfan
    Participant

    …for the life of me I cannot remember the serial.

    XH498.

    Cunning plan – use laptop in living room within reach of bookcase. 🙂

    in reply to: Subtle Sabotage #1392489
    dhfan
    Participant

    27 litres of Merlin more or less kept on equal terms with much larger DB (44+ litres?) engines for most of the war. That’s not too bad for inferior engines is it?

    in reply to: AvSpecs Mosquito KA114 Restoration Progress #1392612
    dhfan
    Participant

    Like he said.

    in reply to: AvSpecs Mosquito KA114 Restoration Progress #1392652
    dhfan
    Participant

    I can’t lay my hands on the THE Mosquito book at the moment, it got “tidied up” last week :). I think there are some more in there.
    My line of thinking is if you’ve got a couple of 30-odd foot joints to make, the more rigid the half shells the better.

    in reply to: AvSpecs Mosquito KA114 Restoration Progress #1392675
    dhfan
    Participant

    I’ve only got a couple of pics to hand. One shows a certain amount of fitting out being done on a port half shell and I’m confident it’s still one piece. The other shows fuselages on the production line with the lower part intact but it’s not clear enough to see whether they’re one piece or the parts have been replaced.

    in reply to: AvSpecs Mosquito KA114 Restoration Progress #1392812
    dhfan
    Participant

    I notice a fairly major change from the way that DH constructed the fuselage halves. DH built the fuselage under the wings and the bomb doors as one piece with the rest of the fuselage and cut them out later, after joining I believe.

    I’m sure there must be a perfectly good reason for the change but it would seem to give a much less rigid structure to work on.

    in reply to: Subtle Sabotage #1393016
    dhfan
    Participant

    …to be honest their engineering was really superior under all aspects…

    Alex

    Advanced research, certainly. I’m not convinced about engineering in general.

    in reply to: Landing a Jet on Grass #1395557
    dhfan
    Participant

    One of the reasons the Gnat lost the NATO Light Fighter deal was because Teddy Petter refused to change his original design to have low pressure tyres for grass strips.

    From that, I would guess that a Gnat can’t.

    in reply to: Nevil Shute Norway #1395691
    dhfan
    Participant

    I’ve got a few of Gavin Lyall’s books but it must be a while since I read them as I can’t remember any of the plots.

    I have a surplus copy of American paperback printings of “Stephen Morris” and “The Rainbow and the Rose”. If anybody’s interested in either, PM me.
    If this is against the rules, mods please advise and delete.

    in reply to: RAF Airfields – Help needed please!!! #1396504
    dhfan
    Participant

    There doesn’t seem much to say about Church Broughton. Following comes from Action Stations (number 3) . It was a bit disconcerting finding it in that volume as it’s supposed to cover Wales and the North-West.
    It was a satellite for Lichfield and replaced Tatenhill in August 1942. Based units were 27 OTU, 1429 Czech Operational Training Flight and 93 Group Screened Pilots Pool. Military flying ceased on 22/6/1945.

    The Trent-Meteor EE227 first flew on 20/9/45 piloted by Eric Greenwood. It was the worlds’ first turboprop aircraft to fly.

    in reply to: Legends 2005. My last post here for some time. #1397282
    dhfan
    Participant

    A kind old gentleman helped us out !!! does this help?

    The only one not named by Steve is T J Johansen who is stood to the right with his back to us in Stewarts photo, he was wearing a large advertising hoarding for a certain brand of American motorcycle.

    http://forum.keypublishing.co.uk/showthread.php?t=45227

    …and Mark12, between Setter and MikeJ.

    in reply to: What type is this? #1398355
    dhfan
    Participant

    Bearing in mind what I know about aircraft of that era could be written in VERY large letters on the back of a postage stamp – it looks like a Bristol Boxkite to me.

    in reply to: Darrens Legends Pics 2005 #1398378
    dhfan
    Participant

    I’m not generally so keen on clipped-wing Spitfires and I don’t like the silver and red colour scheme either but there’s something about RN201 that I love.

    Great shot(s).

    in reply to: 'Red Lion' Meet at Saturday Leg-ends #1398573
    dhfan
    Participant

    ….and I think dhfan’s mother and wife may also be suffering somewhat after being ‘Haydn-ed’ for a solid half hour… 😀

    They didn’t say anything when I returned to the table but there were two “looks”.

    Spoke volumes…

    A very enjoyable time at the Red Lion, I just wish it wasn’t the thick end of two hours from home.

Viewing 15 posts - 1,351 through 1,365 (of 3,092 total)