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๐ฌ Re: Restarting
1 year ago by ๐บ๐ธ Cashrc (
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Thats gonna be sweet once shes done!! Imho shes looking good already. you going to add lights, etc? She would look good lit up.
Cash ▲
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๐ฌ Re: Set Back!
2 years ago by ๐ญ๐บ MouldBuilder (
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I scratch the paint on mine and I suffer. I cannot even imagine how you must feel.
Peter.๐ ▲
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RNinMunich
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๐ฌ Re: Set Back!
2 years ago by ๐ฌ๐ง HappyHaggis (
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Oh no. My heart knows how you feel. Hopefully it's not as long as you think till she's back together and looking fantastic again
Regards Scott ▲
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pressonreguardless
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๐ฌ Re: Float testing
2 years ago by ๐บ๐ธ StanC (
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Yes sir the nephew wanted to see it float so we added a few rocks while at the pond no leaks found at this point so moving forward
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๐ฌ Re: Float testing
2 years ago by ๐จ๐ฆ RodC (
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This is when using SLA batteries comes to the fore. You need ballast to achieve a good waterline?? Put in 1 or 2 gel-cells. A strip of Velcro allows for easy fore-aft, side-to-side positioning. LiPOs are a blessing in model aircraft, having hi energy density, but in a boat they dont help you at all as ballast๐ค๐ค๐ค
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Len1
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๐ฌ Re: Tow Boat Kort nozzles
2 years ago by ๐บ๐ธ StanC (
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Unfortunately my 3d printer is packed away. I am also still learning to use it. I haven't really designed anything other than simple shapes but have bought a few and downloaded a few free designs. I actually bought it about 3 years ago in hopes of learning it just for modeling. Maybe one day I'll get there.
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RNinMunich
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๐ฌ Re: Tow Boat Kort nozzles
2 years ago by ๐บ๐ธ LewZ (
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Stan, Glad to hear you are home safely!
I took a little different approach to mounting my Kort nozzle to our rescue boat. The boat originally did not have a Kort and I thought it could use more thrust for heavy pushing. My first Kort (3D printed) for this boat did not fit that well after I made a new 5-blade prop (also 3D printed). It had too much of a gap between the nozzle's inside to the tip of the propeller blades. So after a few measurements and I printed a new Kort nozzle (in the photos) and mounted it. This ABS nozzle has a flange on the bottom with four mounting holes. It is quite sturdy and work very well. This is one more advantage for having a 3D system, design software and printer, for making models. The design of the Kort nozzle for efficiency greatly affects the performance, at least on real boats as opposed to models. These nozzles are not just a thin ring shape extrusion, but they have a specific cross-section profile to reduce drag. This is quite similar to an aircraft wing section. Lew ▲
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Colin H
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๐ฌ Re: More detailing up to the current state of the build
2 years ago by ๐บ๐ธ DWBrinkman (
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That is awesome! It is going to be a beautiful boat when finished. What are the dimensions and/or scale of it?
Dave B ▲
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