New Project - What am I?

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • HardRock
    Vice Admiral
    • Mar 2013
    • 1609

    #76
    That's you in the middle all right!

    Comment

    • HardRock
      Vice Admiral
      • Mar 2013
      • 1609

      #77
      Originally posted by He Who Shall Not Be Named
      OK, Hardrock, you're killing me. Who do I have to blow to get a hull-kit from you. I would prefer a hostage exchange ... what do I have that you want? I simply must have one of these little critters.

      M
      More than happy to send you one provided you can cope with the crappy etching and a bit of asymetry.

      Comment

      • HardRock
        Vice Admiral
        • Mar 2013
        • 1609

        #78
        Originally posted by trout
        Hahaha, let's go!
        I have seen Mike Dory's system, but not Ron Perrott's. David's system is refined.
        Moving on to your sub, it came out really nice. The hatches and storage on the deck, are you planning to put inserts in there or brass etchings? I guess I am asking, what are your plans to finish the deck?
        I'm teaching myself to photo etch brass, so the plan is to inlay gratings and hatch covers. I went that way because my ability to etch is woeful and I figured that if I inlay in brass the bits will at least be square and sharp.

        Comment

        • He Who Shall Not Be Named
          Moderator
          • Aug 2008
          • 12290

          #79
          Originally posted by HardRock

          More than happy to send you one provided you can cope with the crappy etching and a bit of asymetry.
          Let me know what I can send you.

          M

          Who is John Galt?

          Comment

          • He Who Shall Not Be Named
            Moderator
            • Aug 2008
            • 12290

            #80
            Originally posted by HardRock

            I'm teaching myself to photo etch brass, so the plan is to inlay gratings and hatch covers. I went that way because my ability to etch is woeful and I figured that if I inlay in brass the bits will at least be square and sharp.




            Here's some shots of acid-etched work used as in-lay work on the defunct FOXTROT project. The acid-etching done by Joel Stadnick, with me inlaying his work into the hull and sail production masters.
            Who is John Galt?

            Comment

            • HardRock
              Vice Admiral
              • Mar 2013
              • 1609

              #81
              Onward with the gloop monster. This is pre-thickened silicon molding rubber - and its just a bit too runny, hence the play dough dam around the Piranha. Once this goes off I'll give it a second coat to ensure that the rubber is nice and thick.

              Click image for larger version

Name:	P1010250.jpg
Views:	127
Size:	28.0 KB
ID:	114539Click image for larger version

Name:	P1010251.jpg
Views:	127
Size:	42.5 KB
ID:	114540Click image for larger version

Name:	P1010252.jpg
Views:	107
Size:	35.4 KB
ID:	114541

              Comment

              • HardRock
                Vice Admiral
                • Mar 2013
                • 1609

                #82
                More gloop!Click image for larger version

Name:	P1010253.jpg
Views:	99
Size:	27.9 KB
ID:	114543

                Comment

                • redboat219
                  Admiral
                  • Dec 2008
                  • 2749

                  #83
                  Originally posted by He Who Shall Not Be Named
                  Who do I have to blow to get a hull-kit from you.
                  M
                  Make it simple, make strong, make it work!

                  Comment

                  • HardRock
                    Vice Admiral
                    • Mar 2013
                    • 1609

                    #84
                    This is the upper mold. I'm using DavidH's bracing method. Should be super rigid.

                    Click image for larger version

Name:	P1010255.jpg
Views:	107
Size:	34.5 KB
ID:	114554

                    Comment

                    • trout
                      Admiral
                      • Jul 2011
                      • 3547

                      #85
                      Looking at the bow of the last picture, it looks like a cloth is used, is it? Did you pour something in the squares of the frame?
                      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

                      • HardRock
                        Vice Admiral
                        • Mar 2013
                        • 1609

                        #86
                        Its epoxy resin with chopped strand, then two layers of medium weight cloth.

                        Comment

                        • bwi 971
                          Captain
                          • Jan 2015
                          • 901

                          #87
                          I love what your doing Scott, great work.....and you work damn fast.
                          Grtz,
                          Bart
                          Practical wisdom is only to be learned in the school of experience.
                          "Samuel Smiles"

                          Comment

                          • HardRock
                            Vice Admiral
                            • Mar 2013
                            • 1609

                            #88
                            Rough and ready Mate. Its all a bit imprecise I'm afraid but probably at the limits of my talents right now.

                            Comment

                            • HardRock
                              Vice Admiral
                              • Mar 2013
                              • 1609

                              #89
                              This is the completed upper mold. Silicon inner and rigid fiberglass outer. The next step is to gloop it to form the lower silicon mold. We gloop it here, we gloop it there, we gloop it everywhere (to make sure that its really thick so that it doesn't tear when in useClick image for larger version

Name:	P1010257.jpg
Views:	104
Size:	31.9 KB
ID:	114579).

                              Comment

                              • redboat219
                                Admiral
                                • Dec 2008
                                • 2749

                                #90
                                Make it simple, make strong, make it work!

                                Comment

                                Working...