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Robert Hilton

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Viewing 15 posts - 31 through 45 (of 673 total)
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  • in reply to: Victors #1101193
    Robert Hilton
    Participant

    Indeed I have but thanks for the suggestion.

    Nothing wrong with tankers of course – just that they’re slightly over-photographed when compared to the bombers!

    Well they were tankers longer than they were bombers.

    in reply to: Wurzburg Radar survivors #1107548
    Robert Hilton
    Participant

    I believe one was used to detect the hydrogen line (echo of the big bang)

    in reply to: Jaguars in museums #1126803
    Robert Hilton
    Participant

    An ex II (ac) kite.

    in reply to: Victor XL231 And Nimrod XV250 Work Diary #1128156
    Robert Hilton
    Participant

    She’s looking very spruce, well done lads.

    in reply to: Mercury/Aluminium Problems #1088258
    Robert Hilton
    Participant

    What, this one?

    Mark

    Taken at Swinderby I assume.
    @Creakingdoor: Mercury spillage caused by a heavy landing so I assume from the a/c self.

    in reply to: Mercury/Aluminium Problems #1088597
    Robert Hilton
    Participant

    There is an account that a brand new E E Lightning was scrapped (or at least never went operational) for a similar reason.

    F1a XM170 total flying time 14 mins.

    in reply to: 737-800 Fueling Incident ? #523544
    Robert Hilton
    Participant

    FSII you’ll find mainly in military Avtur it’s not used much in civil stuff.
    Commercial diesel and Avtur are still a fair way apart on the SG table which tells us a few things about them.
    Diesel waxes sooner than Avtur but you can go further on a gallon.

    in reply to: 737-800 Fueling Incident ? #523909
    Robert Hilton
    Participant

    You guys are just splitting hairs for the sake of it 🙂

    Okay okay, It has been decribed to me (when I was still in training) that all kerosine is diesel but not all diesel is kerosine. Does that clear it up? 😀

    in reply to: 737-800 Fueling Incident ? #524139
    Robert Hilton
    Participant

    And Paul is spot on – just research TWA Flight 800 and you’ll see how different JetA1 reacts when it’s in an enclosed environment.

    lancastermkx JetA1 is Diesel with additives, nothing more, nothing less.

    I wouldn’t put it quite like that.
    JetA1 or whatever it is today is slightly lighter than commercial diesel.

    A comparison of weights (SG)
    Avtur (turbine kerosine) 0.78
    Avtag (turbine gasoline) 0.76
    Avcat (carrier kerosine) 0.80
    Diesel (commercial) 0.82
    Gasoil 0.84
    These are of course average weights, it does vary slightly per batch.

    in reply to: 737-800 Fueling Incident ? #524353
    Robert Hilton
    Participant

    The emergency response is more to ensure the fuel doesn’t enter the water table (ground water) thereby causing possible environmental issues.
    Plus you don’t want all your groundies slipping on it and putting in huge compensation claims.

    in reply to: Qantas A380 makes emergency landing in Singapore #525071
    Robert Hilton
    Participant

    A photo of the offending part. Looks like turbine to me

    in reply to: comparison of combat jet engines #2378307
    Robert Hilton
    Participant

    Avro’s Vulcan = swap old Olympuses for newer Conway turbofans

    If I remember correctly there was a trial fit.
    Personally, I would stick with the Olympus, the Conway had some issues that were never resolved

    in reply to: Victor XL231 And Nimrod XV250 Work Diary #1089678
    Robert Hilton
    Participant

    Nicely done Blue 2.
    I seem to remember the Artouste stand looking a little different in the good ‘ole days 😀

    in reply to: Rushton target control units #1099731
    Robert Hilton
    Participant

    Have you tried Cobham?

    in reply to: Lightning Wing Tanks #1104330
    Robert Hilton
    Participant

    I do believe that a number of Lightnings were fitted with OWT to simulate the radar signature of the Backfire, also the last flying Lightnings on the Tornado trials were similarly configured.

Viewing 15 posts - 31 through 45 (of 673 total)