Hello,
I just learned about Powder Metallurgy, and I wanted to ask why it's better than just use newton's third law - use force against surface below and to the side of the powder?
Thank you.
May be you start here :
https://en.wikipedia.org/wiki/Powder_metallurgy
https://www.eit.edu.au/cms/resources/technical-resourses/power-metallurgy-advantages-and-limitations.
Very good comparison table for powder metallurgy.
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