Balancing a WTC

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • redboat219
    Admiral

    • Dec 2008
    • 3381

    #1

    Balancing a WTC

    Just watch Tiver21s latest YT video where he shows his WTC for his 1/72 Kilo. In the video he placed tire weights inside the WTC to impart roll stability. Shouldn't the weights be on the hull?
    Make it simple, make strong, make it work!
  • biggsgolf
    Captain

    • Jan 2020
    • 926

    #2
    Saw that too, not sure what advantage if any?

    Comment

    • He Who Shall Not Be Named
      Moderator

      • Aug 2008
      • 13404

      #3
      Originally posted by redboat219
      Just watch Tiver21s latest YT video where he shows his WTC for his 1/72 Kilo. In the video he placed tire weights inside the WTC to impart roll stability. Shouldn't the weights be on the hull?
      Yes. If for no other reason than to get the fixed ballast weights as low in the structure as possible.
      Who is John Galt?

      Comment

      • trout
        Admiral

        • Jul 2011
        • 3658

        #4
        I have seen weights added to a WTC, mostly in VERY old postings. Some would level their WTC, then add weight to a hull for any minor corrections. I would guess the thought process is moving the wtc around to different subs would be simpler, maybe keep hull weight down too. I do not know it does not work for my brain.
        If you can cut, drill, saw, hit things and swear a lot, you're well on the way to building a working model sub.

        Comment

        • RCSubGuy
          Welcome to my underwater realm!

          • Aug 2009
          • 1937

          #5
          Keeping the weight in the cylinder reduces the effectiveness of them. The further the distance between your center of buoyancy and center of mass, the more stable the boat.

          Comment

          • Das Boot
            Rear Admiral

            • Dec 2019
            • 1488

            #6
            You have to turn the volume off to watch the damn thing. Obnoxious music in videos are the most annoying thing in the world. Besides, who puts their weights in the WTC? Never seen, heard, or even thought about it.
            Of the approximately 40,000 men who served on U-boats in WWII, it is estimated that around 28,000 to 30,000 lost their lives.

            Comment

            Working...