Bagging a foam core dlg wing

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  • Опубліковано 1 гру 2024

КОМЕНТАРІ • 38

  • @kdavies1000
    @kdavies1000 10 років тому +2

    Absolutely amazing video, the quality of work, finesse and attention to detail is outstanding. This is the second of your videos I've watched and it's inspired me to attempt to build a DLG. It would be great if you could make a video showing how you design and produce the plug and mold for the fuselage.
    Many thanks

  • @markdaniel8740
    @markdaniel8740 11 років тому

    Excellent video and beautiful wing. You made it look easy, but I know better.

  • @merlijnspecialpainter646
    @merlijnspecialpainter646 10 років тому +1

    The paper used for this trick was indeed silk paper , as provided with some of the free flight kits available . reason for using this kind of paper is that the epoxy will drain much better into and through the paper, which we want for a stiff and strong wing. any paper will do, but the lighter and thinner it is, the better. as long as the paint sticks on it it will work;)

  • @UpswingRC
    @UpswingRC 9 років тому +2

    Congrats, very nice video to learn and very pleasant to watch. One question: what's that glue that you used to close the vacuum bag? tks.

  • @jaap027
    @jaap027  11 років тому +3

    Use laminating epoxy with a long processing time. I use resin L385 with hardener 386 from R&G. This has a 2 hour prcoessing time and takes 24h to cure.

  • @jaap027
    @jaap027  11 років тому +2

    0.35mm mylar from r-g. the unit is m2.

  • @MsYouBube
    @MsYouBube 8 років тому

    This is the only video I've seen to include a decorative in-lay. Can you refer me to others? Nice work!

  • @Littleman2857
    @Littleman2857 11 років тому

    First video that's explaining this technique clearly ! What kind (brand) of epoxy are you using ? ...and what kit are you using to seal the vacuum bag.
    I'm also starting with vacuum bagging and want to follow the instructions in your video.

  • @RoboTekno
    @RoboTekno 11 років тому +1

    Quick question. What king of Mylar and bagging material do you use? Specifically what is the thickness and brand? Also what unit of measure did you use for the glass and carbon weights? Example, "25gr fiberglass". Is this 25 grams per square meter?
    Thanks for the video and great job! :)

  • @6696joaopaulo
    @6696joaopaulo 9 років тому +2

    Ola tudo bem .....Qual foi o peso da sua asa no final?
    Obrigado

  • @aldoyosbel1728397263
    @aldoyosbel1728397263 4 роки тому

    How did u get a perfect liner edge when u never over lap the fiberglass???

  • @ΒασίληςΣκόρδος
    @ΒασίληςΣκόρδος 11 років тому

    cool......one of the best videos ever
    pls can u tell me what kind of paper and what kind of paints your artist friend used for the painting ?????
    thank U

  • @pacgrafica4
    @pacgrafica4 7 років тому

    Hello, where can I find plans to build a DLG identical to the one you present in the videos.
    Thank you

  • @pacgrafica4
    @pacgrafica4 9 років тому

    Since already congratulated for their videos.
    After watching your video decided to try to make a wing.
    Cut the polystyrene core, and I did everything as it should be, in the end put the wing in a vaccum bag, pulled out after 24 hours the wing and the work was almost perfect, but I had a problem the Styrofoam core seems that collapsed in some places.
    What would be the problem, it will be better to use foam rather than polystyrene?
    thanks

  • @James_Hallam
    @James_Hallam 3 роки тому

    Nice process. Does the double sided tape remain in the laminate?

  • @hardcastlemccormic8655
    @hardcastlemccormic8655 4 роки тому

    wow, thanks for sharing, that is really cool

  • @pacgrafica4
    @pacgrafica4 10 років тому +1

    what kind of paper you use in decoration
    silk paper, what brand?

  • @monkeyt88
    @monkeyt88 11 років тому

    Amazing, is there a writeup on RCgroups anywhere?

  • @tejasiyer6662
    @tejasiyer6662 3 роки тому

    What is the total weight of the wing?

  • @truthhb2479
    @truthhb2479 3 роки тому

    now o I finally understand it

  • @arrowho
    @arrowho 11 років тому

    Very nice.

  • @jaap027
    @jaap027  11 років тому

    I did not post any additional info anywhere.

  • @loverdomi
    @loverdomi 11 років тому

    Very nice, zeer informatief, thx.

  • @noclassmac1972
    @noclassmac1972 11 років тому

    Awesome

  • @magneresjuan
    @magneresjuan 8 років тому +1

    Hello, please can you tell me what kind of material is the plastic molds that you use at first ? the one you first Was? and finally yo take them of? you call them Mylars? what material is that and whay prodoct do you use for wax them ? thanks Im from Argentina and need to know what kind of plastic is that.

    • @jaap027
      @jaap027  4 роки тому +1

      Its called mylar. Its a pe plastic. I use ordinary car wax.

    • @magneresjuan
      @magneresjuan 4 роки тому

      @@jaap027 yes thanks. Do you still building?

    • @jaap027
      @jaap027  4 роки тому

      @@magneresjuan no. Mostly flying now.

    • @magneresjuan
      @magneresjuan 4 роки тому

      @@jaap027 okey, I built one DLG, wich airfoils do you recomend for a new one?

  • @jaap027
    @jaap027  11 років тому +1

    The paper used is silk paper.

    • @RobertBartok
      @RobertBartok 6 років тому

      how many grams of paper I use? nice works

  • @nerome619
    @nerome619 8 років тому

    jaap what is the type of sealant used for the bag? Do you reuse the bag for another wing later.

    • @jaap027
      @jaap027  8 років тому

      the cheapest kit you can find. i use acrylic, acrylic kit does not smell.

    • @nerome619
      @nerome619 8 років тому

      'kit'? Domestic gap filling sealant? Or is it something else?

    • @jaap027
      @jaap027  8 років тому

      +Neil Rosh yes, gap filling sealant

  • @vandecirartes67
    @vandecirartes67 11 років тому

    cool

  • @truthhb2479
    @truthhb2479 3 роки тому

    paper......