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    Trevithick's 'Penydarren' locomotive

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    • S Offline
      shawb
      last edited by

      Thank you Bryan, glad you liked it! The bits I was most pleased with are the riveted plates - done with a texture only. The nuts and bolts are 'OnClick' components and so once placed just need a click to randomise the rotation of the nuts.

      I mentioned earlier in this thread that I was having problems with SU Podium. Support at Cadalog was excellent and the issue turned out to be 'material fragmentation', no, nor me! The following link explains:

      https://www.suplugins.com/v26/vids/troubleshooting-01-fragmentation.php

      This might provide an additional route to check out when experiencing odd render behaviour in other render programs.

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      • Mike AmosM Offline
        Mike Amos
        last edited by

        Thanks mate, very handy link/pointer we can all be helped by.

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        • xayzerX Offline
          xayzer
          last edited by

          Beautiful work! I wonder if there's a reason why they made the rails arched back then?

          Freelance Sketchup modeler, always looking for more work. Twitter: @Xayxer

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          • S Offline
            shawb
            last edited by

            Thank you xayzer. The rails at that time were made of cast iron. The arching was for strength I would imagine. Also, they were only meant to support the weight of wagons that could be pulled by a horse. On maps from the period they would have been shown as 'Wagonways' & 'Tramways'.

            The engine that I have modelled was a lot heavier than the existing rolling stock and so was continually breaking the rails. Although the engine was successful in pulling a lot more weight it was soon relegated to the factory to serve as a stationary engine. The rail technology had some catching up to do!

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            • xayzerX Offline
              xayzer
              last edited by

              @shawb said:

              ...

              Thank you, that's very interesting! The engine was apparently ahead of its time.

              Freelance Sketchup modeler, always looking for more work. Twitter: @Xayxer

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              • Dave RD Offline
                Dave R
                last edited by

                Nice work. Reminds me of the one I saw at Blists Hill when I visited there. I think it was sitting on the same cast iron rails.

                Etaoin Shrdlu

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                • S Offline
                  shawb
                  last edited by

                  Thank you Dave. I would like to visit Blists Hill myself sometime. That area is where it all began for modern iron and steel making. I think the loco you would have seen is a replica of the one that Trevithick built after the Penydarren one. Known as the 'Coalbrookedale' I believe. He also built a road locomotive at this time. During an outing it ended up in a ditch whereupon all involved retired to a local inn. A loud explosion was heard later when the boiler burst. No-one had thought to drop the fire. ๐Ÿ˜ฒ

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                  • Dave RD Offline
                    Dave R
                    last edited by

                    You're right about it being a replica of the Coalbrookedale. (A photo I took when I was there.) The sign in front of it indicated it is a working replica but it looked to me as if it would need a fair amount of work to make it working again. Still, interesting to see.

                    Retiring to the local inn sounds like it was a sensible thing to do but I bet they learned their lesson about walking away from a fire. ๐Ÿ˜„

                    Blists Hill is fascinating especially for someone from the middle of the US. The buildings, many of which were moved into the site are in excellent condition. Not the sort of run down Victorian buildings you might see in certain areas today or maybe back in the 70s and 80s. Lots of color which is easy to miss out when looking at early photographs. You should go when they let you out again.

                    We went to see Iron Bridge but it was covered in plastic sheeting for restoration.

                    Etaoin Shrdlu

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                    (THERE'S NO PLACE LIKE)

                    G28 X0.0 Y0.0 Z0.0

                    M30

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                    • S Offline
                      shawb
                      last edited by

                      Arriving at a destination and finding it covered in scaffolding/plastic would be a normal experience for me! There are a number of similar sites around the UK and a virtual tour of, say, Beamish Open Air Museum and the Black Country Museum would entertain during our enforced isolation. I think we somehow get used to thinking that the world used to be in black and white. Of course Victorian buildings were once new and very much in colour. Sites such as Blists Hill reflect this but we still think it odd to view things in this way.

                      The above link is to original WW1 film that has been colourised and is quite startling in it's impact. The people in it could be just the same as the ones down your own street. A powerful reminder that such terrible events have no relevance to our lives today.

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                      • S Offline
                        shawb
                        last edited by

                        @shawb said:

                        A powerful reminder that such terrible events have no relevance to our lives today.

                        That should have read that such events are, of course, still relevant to our lives today. Excuse my poor proof reading!

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