IX-300 Build (Prinz Eugen)

Discussion in 'Warship Builds' started by notSoGnarly, Aug 9, 2023.

  1. notSoGnarly

    notSoGnarly Well-Known Member

    Joined:
    Nov 29, 2021
    Posts:
    172
    Location:
    Athens, GA
    FritzVanDelen and Xanthar like this.
  2. FritzVanDelen

    FritzVanDelen Active Member

    Joined:
    May 4, 2023
    Posts:
    34
    Location:
    EU
    Neat! Thanks for the link.
     
    notSoGnarly likes this.
  3. Anvil_x

    Anvil_x Well-Known Member

    Joined:
    Nov 4, 2017
    Posts:
    1,618
    Location:
    Athens, GA
    JFC so this is how I find out we're gonna be smelting Lead, isn't it.

    *grabs respirator* FINE. but I'm gonna complain the whole time.
     
    notSoGnarly likes this.
  4. Commodore

    Commodore Well-Known Member

    Joined:
    Aug 8, 2013
    Posts:
    570
    Location:
    Sunny TX
    I'd rather be dipping smelt, myself. Or maybe nomming on them. Tasty li'l fish.
     
    notSoGnarly likes this.
  5. notSoGnarly

    notSoGnarly Well-Known Member

    Joined:
    Nov 29, 2021
    Posts:
    172
    Location:
    Athens, GA
    After consulting with some captains I decided to change how I'm going to build the stringer. Instead of cutting 2 windows along the stringer then reinforcing it, im going cut the full window out then build a stronger stringer onto the hull.

    Bonus for me is that it makes it way easier to cut the windows and I'm finished with the rough cut. It got a touch wonky in the stern but I'm happy with it.

    I'm going to be reinforcing the ribs after sanding down the bumps that were added on to the hull for what I assume was for a stringer location.


    Last picture is a top down view of the concept of the stringer. One layer of basswood along the interior of the hull. One layer between the ribs along the length of the ship. One layer of carbon fiber over top as the exterior flush with the hull.
     

    Attached Files:

  6. notSoGnarly

    notSoGnarly Well-Known Member

    Joined:
    Nov 29, 2021
    Posts:
    172
    Location:
    Athens, GA
    But if you wear a respirator you won't smell the Jim Beam flavored lead.
     

    Attached Files:

  7. notSoGnarly

    notSoGnarly Well-Known Member

    Joined:
    Nov 29, 2021
    Posts:
    172
    Location:
    Athens, GA
    Got the built in armor belt/stringer on the interior of the hull flattened out (1st pic shows that bump).

    Then got the port side ribs reinforced.
     

    Attached Files:

  8. notSoGnarly

    notSoGnarly Well-Known Member

    Joined:
    Nov 29, 2021
    Posts:
    172
    Location:
    Athens, GA
    I've been working on a few other random projects over the recent weeks but recently got back on the PE.


    Doing some lead pouring for bilge keels.
    Shoutout to @Anvil_x for the router work.
    20230828_185823.jpg 20230831_100939.jpg
    Length came out perfect. The red lines on the lower hull are the scale start/stop marks for the bilge keel.
    20231018_204125.jpg


    Got the windows cut out and feel pretty good about it as a first go at it.
    20231010_195135.jpg


    I know it's a cruiser but I want this boat to last so I did an interior reinforcement of the ribs. Also the hull had a ridge along the inside that may have been designed to be the armor belt. But I didn't like the location compared to scale so after flattening the ridge a bit so could get my wood built stringer in, I really felt like it needed it.
    20231009_191648.jpg
    20231010_194840.jpg 20231010_185629.jpg

    The reinforcement also gave me a chance to fix some aggressive cutting mistakes I made when I cut the windows.
    20231021_125108.jpg


    After cleaning up the interior rib reinforcement I built on the stringer.
    It's all Bass wood, then sanded down to match hull shape, then lightweight fiberglass cloth.
    20231014_194812.jpg 20231014_191824.jpg 20231021_125117.jpg
     

    Attached Files:

    Last edited: Oct 21, 2023
    Beaver likes this.
  9. notSoGnarly

    notSoGnarly Well-Known Member

    Joined:
    Nov 29, 2021
    Posts:
    172
    Location:
    Athens, GA
    Shout out to my supervisor. She keeps us at at a cruicial 38 digit minimum during cutting activities.


    20231018_184630.jpg 20231018_203152.jpg
     
    Last edited: Oct 22, 2023
    tgalx3 and Anvil_x like this.
  10. tgalx3

    tgalx3 Well-Known Member

    Joined:
    Jan 20, 2010
    Posts:
    744
    Location:
    Snohomish, WA
    Are you concerned with the strength of the stringer?
     
    notSoGnarly likes this.
  11. notSoGnarly

    notSoGnarly Well-Known Member

    Joined:
    Nov 29, 2021
    Posts:
    172
    Location:
    Athens, GA
    Not anymore. :D

    Sure it might be overkill for a cruiser but it's my first go and I'm trying to include things I will do in larger boats. But I also want longevity and I think this should hold up for years vs just leaving the hull fiberglass in place.

    I was going to skip the fiberglass layer and use a strip of Carbon Fiber. Turns out CF is $#!+ for impact resistance. I verified this with my small hammer, useless. @Anvil_x knows his materials haha.
     
    Last edited: Oct 23, 2023
    Panzer likes this.
  12. tgalx3

    tgalx3 Well-Known Member

    Joined:
    Jan 20, 2010
    Posts:
    744
    Location:
    Snohomish, WA
    That is on my list of things to do for the Lutzow. Put a wood stringer back in. I accidentally cut it out when cutting the windows.
     
  13. notSoGnarly

    notSoGnarly Well-Known Member

    Joined:
    Nov 29, 2021
    Posts:
    172
    Location:
    Athens, GA
    Just so no one takes my advice without context...
    This is the 1st time I've cut windows. Been rebuilding and playing with fastgun boats for 2 years but just started my own somewhat unsupervised construction.

    That said I don't think I'll ever bother to cut the stringer out again*. It took ALOT of time, you're literally doubling the amount of panels you have to cut out. I did maybe half of one side this way and then CANX that after reassessing my plan.


    *there's probably a hull out there that it makes sense to keep the FG and reinforce it. I'll cross that quarter deck when I get to it.
     
    Last edited: Oct 24, 2023
    tgalx3 likes this.