3D Printing Meets Computational Astrophysics: Deciphering the Structure of Eta Carinae's Inner Colliding Winds · HackerPapers discussionshttps://hackerpaper.kaipfister.de/p/1503.00716/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMT3D Printing Meets Computational Astrophysics: Deciphering the Structure of Eta Carinae's Inner Colliding Winds — mentioned by dogma1138https://news.ycombinator.com/item?id=11150246urn:hackerpapers:mention:1503.00716:11150246Mon, 22 Feb 2016 12:06:18 GMT<p>Of course not but there are other good uses for reproduction and that if they are good enough you can gain insight from actually touching and handling them. Humans gain quite a bit of information from touching things, the lack of touch is actually felt in some fields like astronomy that have now started to experiment with 3D printing staler objects based on observational data and mathematical models to gain additional insight into various objects. &quot;The success of our work and easy identification of previously unrecognized physical features highlight the important role 3D printing and…</p><p><a href="https://hackerpaper.kaipfister.de/p/1503.00716/">Paper and discussion history</a>. A mention is not an endorsement.</p>astro-ph.SR