Conversation
i dont even understand why lower end car wheels are the ones cast in a single piece

like surely the tooling for multi-piece ones would be way fucking simpler, no?
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@coolbean and fancy wheels are usually made from forged aluminium, which isn't really a good mass manufacturing process
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@snacks yea but the mould is so much more complex
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@coolbean but you make it once and then shit out a million wheels with it in record time with barely any human intervention
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@snacks but the barrel is such a simple shape surely that should be easier to make especially when you consider cleanup of the casting
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@coolbean casting is just ine of the mass manufacturing processes of all time
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@coolbean most of the surface on cast wheels seems like it's just used as is?
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@coolbean if we where still using spokes car wheels would prob be extrusions like bicycle ones
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@coolbean i fucking love extrusion
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@snacks >owns a voron v0
checks out
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@coolbean yes, i would like a manufacturing process that can produce large quantities of extremely precise shape for extremely reasonable prices.
Mouldies canct compare, in bicycles the carbon wheel manufacturers just stopped making tire beads because it's hard to release from moulds and tell you to use your racing tire with 4 bar
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@coolbean the main issue is that if you produce enough, tooling costs start disappearing. Just look at modern photolithigraphy
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