Forming a Lap Joint in Brass
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- Опубликовано: 22 авг 2023
- Taken from "The Antikythera Mechanism Episode 2 - The Main Solar Drive Wheel B1" • The Antikythera Mechan...
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Развлечения
LOL from Brazil, you are a master class of the mechanic. Thank you.
Always blows my mind when you meld those pins into oblivion.
Honor the past, see the future. 🙏
Magic disappearing rivets!
I like to use foil tape to avoid scratching the surface accidentally. It's thinner than a sheet of paper and doesn't ball up when you touch it with a file.
Just love this channel so much, thanks Chris....
Incredible work! Thanks for sharing this Chris.
Pure art.
👌
hace tiempo que veo sus videos y cada vez me maravilla mas la perfeccion de sus trabajos.
no se si repetira 1 o 100 veces las tomas o le sale anla primera, pero los resultados son espectaculare.
ya sea trabajando con limas, como haciendose sus propias herramientas para un trabajo especifico.
Would soldering be an acceptable alternative to riveting? 🤔 [Please note: I know that Chris's construction methods have to be historically accurate for certain projects; I'm just wondering in general if a soldered joint is as robust and dimensionally stable as a riveted one.]
depends on the use. Solder is like gluing parts together whereas rivets are mechanical fixings like bolts that cannot be undone. Brass rivets have a higher tensile strength than solder and can give you more precision when joining parts (dependant on hole size vs rivet size. The finer the tolerance, the more precise the fit. Solder on the other hand is more where it sit when it cools is where it stays
A lot of it will depend on your process. I'd argue that brazing would be the prefered solution for pieces of brass this size. If you're thinking of plumbing soldering, (lead and acid flux, I'm not sure what level of solder penetration you're going to git into a joint as tight as what Chris is making here. For most of us mere mortals, it would probably work. I wouldn't want to put a lot of pressure on the joint though.
I was curious about this as well. What are the trade-offs, I wonder.
@@RNMSCsoft solder, like what plumbers and is used with electronics, doesn’t have as much strength as silver solder. Silver, when properly fluxed and applied would provide an incredibly strong
@@cjs4886 It's quite inaccurate to say that soldering is like gluing. Glue doesn't form an alloy with the base material except in special cases where they're essentially the same material, like with acrylic and superglue. A properly soldered(or brazed) joint turns the two pieces of base material into essentially one piece of metal, at least in terms of copper and it's alloys.
How the hell can the rivets disappear like so? Also how can it hold together? Dark arts in play is the only reasonable explanation.
is it possible to do this by hand?
He does that on many of his videos.
Yes, just takes time and practice.
Lots of time.
Not with my hands!
Not for a Jedi