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Forum: Aviation History and Nostalgia

9th Apr 2015, 20:49

Replies: 59

Machining before CNC/WW2 tech

Views: 13,490

Posted By Seiran

Amazing, thank you so much!

Amazing, thank you so much!

Forum: Aviation History and Nostalgia

9th Apr 2015, 13:35

Replies: 59

Machining before CNC/WW2 tech

Views: 13,490

Posted By Seiran

Yeah machining the propeller seems too easy these...

Yeah machining the propeller seems too easy these days but how did they do it before CNC/NC?

Forum: Aviation History and Nostalgia

2nd Apr 2015, 05:40

Replies: 59

Machining before CNC/WW2 tech

Views: 13,490

Posted By Seiran

How were the propellers machine back then? Metal...

How were the propellers machine back then? Metal ones obviously

Forum: Aviation History and Nostalgia

1st Apr 2015, 11:57

Replies: 59

Machining before CNC/WW2 tech

Views: 13,490

Posted By Seiran

Does anyone know how they manage to measure and...

Does anyone know how they manage to measure and make things like the compressor wheel. It is a part with so many curves it seems impossible to not only draw but impossible for someone to get such...

Forum: Aviation History and Nostalgia

31st Mar 2015, 21:27

Replies: 59

Machining before CNC/WW2 tech

Views: 13,490

Posted By Seiran

I am in such awe of the people that could make a...

I am in such awe of the people that could make a mold for something so complex as the supercharger, how would people even draw the blueprints for objects like that since they are so kind of 3...

Forum: Aviation History and Nostalgia

31st Mar 2015, 09:26

Replies: 59

Machining before CNC/WW2 tech

Views: 13,490

Posted By Seiran

Machining before CNC/WW2 tech

I've recently been in awe at WW2 technology and the massive piston aircraft engines, it got me thinking how were things like centrifugal compressor wheels for turbos/superchargers made back then. All...

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