3 ms·
> every other material that it could be connected with, and how to split them and how to join them (or at least the best ways) In that case you are going to lo
by rstuart4133 8y ago
> every other material that it could be connected with, and how to split them and how to join them (or at least the best ways)
In that case you are going to love this: https://en.wikipedia.org/wiki/Ultrasonic_welding https://en.wikipedia.org/wiki/Ultrasonic_welding
- peter_d_sherman 8y agoYou are quite correct, I do love that! That's a great link! Please submit it to HN as a stand alone article (hmm, I wish comments could be favorited on HN, you'd definitely get a 'favorite' on this one). Why do I love it? Well, it's brilliant, but in addition to being brilliant also there might be something there that's subtle that could help us understand atoms, atomic forces, and/or matter better. What that is, as of yet, I do not know, but my intuition tells me "there's something there". Anyway, thanks again for the great link!