Another write up by Arne Kverneland

  • 22 Feb 2019 09:13
    Reply # 7178272 on 869421

    A little typo on p4 that you might want to correct, Arne:

    "3.5mmx 2mm for the lower battens. "

    How stiff has the mast turned out to be? I ask because the size of tube is the same as that which we got for Annie's Fanshi - a boat of fairly similar size. 

    "It could be that a softer glue is better suited for the job than epoxy: Maybe Sikaflex or similar would be better and less vulnerable to UV-radiation."

    What brand of epoxy do you use for these aluminium bonding jobs? There is a case for using toughened epoxy here, but I would always go for Sikaflex or similar, as you suggest.

  • 21 Feb 2019 23:07
    Reply # 7177799 on 869421
    Anonymous member (Administrator)

    Thank you Arne. Your informative writings are, as always, a great inspiration and encouragement. (I must also offer the same thanks to David T and Slieve.)

    We are very lucky.

  • 21 Feb 2019 21:12
    Reply # 7177555 on 869421
    Anonymous member (Administrator)

    Now I have just uploaded
    Junk Rig for Ingeborg, Part 3, which is about
    'Mast, yard, battens and boom  -  and rigging the whole lot...'

    Thanks to Mark Case for having had a look at the draft  -  and for not tearing it apart.

    Cheers,
    Arne

    Last modified: 21 Feb 2019 23:15 | Anonymous member (Administrator)
  • 01 Feb 2019 22:28
    Reply # 7141842 on 869421
    Anonymous member (Administrator)

    Accepted!

    (..which lets me pour a dram of turbo-charged potatoes and drink to your health  -  ok, to mine as well, and to the rest of you, while I am at it...)

    Cheers!
    Arne


    Last modified: 02 Feb 2019 16:38 | Anonymous member (Administrator)
  • 01 Feb 2019 21:55
    Reply # 7141812 on 7141686
    Arne wrote:

    And frankly, David, your straight talk is sometimes too straight, even to me.

    Cheers, Arne

    Then, Arne, I offer a blanket apology for my straight talking, past present ... and future.
  • 01 Feb 2019 19:57
    Reply # 7141686 on 7139346
    Anonymous member (Administrator)
    Anonymous wrote:

    Conclusion:

    Until the opposite has been proven, I claim that the Johanna-style version of the HM-rig, sewn with camber in all the panels, assembled in the barrel-only fashion and using Amateur Method B, will be as fast as any other JR with 3D panels formed by broad-seam, shelf foot or tucks, and with the same mast height, (though it may not look as nice). Moreover, I claim that it will be so at any state of reefing. I may well be proven wrong on this, but I no longer buy armchair claims.

    Stavanger, 31th July 2018,

    Arne Kverneland

    That would be a valid and justifiable claim, I think. Would you agree, Arne?


    Haha, in your dreams, David ;-) ! I have already moderated that write-up sufficiently in that PS, yesterday.

    However, just as I defend my right to do things my way, I’ll defend anyone’s right to do things theirs. One may even express differing opinions about other people’s rigs and their work, but it depends how it is being done.

    What I wonder about is how  ‘right on’  your criticisms are. You, (..or even I, mostly...) may call it straight talk, but sometimes, from the outside, these criticisms or feedbacks neither look nice nor encouraging.

    This is my point, and firm opinion:

    All criticisms (i.e. expression of differing opinions) on this site should be encouraging, even when we need to air disagreement.

    The ‘straight talk’ version of criticism can easily be interpreted as patronising.

    And frankly, David, your straight talk is sometimes too straight, even to me.

    Cheers, Arne

    Last modified: 08 Jun 2019 21:44 | Anonymous member (Administrator)
  • 31 Jan 2019 15:48
    Reply # 7139163 on 869421
    Anonymous member (Administrator)

    Last year, in july, I posted an article called 

    Some thoughts after the Tallship 2018 in Stavanger

    Its conclusion may have been on the bold side, so I have moderated myself (only a little), in a PS that I just added.

    Cheers, Arne

    Last modified: 01 Feb 2019 18:44 | Anonymous member (Administrator)
  • 04 Jan 2019 16:42
    Reply # 6983296 on 869421
    Anonymous member (Administrator)

    The OGT MkII, wind-vane steering

    Now, I hastily typed together this little write-up, called

    «20190104 'Otto', a wind-vane steering gear

    (type OGT MkII designed by Bill Belcher)»

     

    found under Letters in ‘my’ page:

    https://junkrigassociation.org/arne/

    Since it was inspired by the needs for a vane gear for Jami Jokinen’s Gallion 22, I suggest any comments on this is written on the "Galion 22 conversion" thread

    Arne


    Last modified: 04 Jan 2019 17:22 | Anonymous member (Administrator)
  • 19 Sep 2018 17:58
    Reply # 6676909 on 869421
    Anonymous member (Administrator)

    Chapter 6, The (wooden) Mast

    Now, while I was 'up at speed', I had a go and added some newer info to Chapter 6, and I also gave the SA/Displacement write-up a make-over.

    Arne

    PS:
    (when the links dies, just look up http://www.junkrigassociation.org/arne   )



    Last modified: 14 Jun 2021 16:44 | Anonymous member (Administrator)
  • 17 Sep 2018 17:42
    Reply # 6673081 on 869421

    Hear, hear,

    a supporting vote from one summer's experience (and no theoretical understanding). I have an aluminium/aluminium mast of 6+3,2 meters and 600-700mm bury, glued using grp belts and epoxy. 

    I have not been kind to my mast on this first season, but I have had zero doubt about the integrity of the joint.

       " ...there is nothing - absolutely nothing - half so much worth doing as simply messing about in junk-rigged boats" 
                                                               - the Chinese Water Rat

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