Search found 5 matches
- Wed Jan 30, 2019 12:07 pm
- Forum: 3DP printing
- Topic: Hacking the Xaar 128 printhead
- Replies: 365
- Views: 1332040
Re: Hacking the Xaar 128 printhead
wonko did some testing with the printhead iirc, what ink did you use for testing purposes?
- Thu Oct 25, 2018 11:03 am
- Forum: 3DP printing
- Topic: Hacking the Xaar 128 printhead
- Replies: 365
- Views: 1332040
- Thu Oct 25, 2018 7:20 am
- Forum: 3DP printing
- Topic: Oasis 3DP questions
- Replies: 2
- Views: 11659
Re: Oasis 3DP questions
Commercial metal binder systems from companies like ExOne usually need to be cured. Briefly during printing of each layer with a heat lamp and then later the whole powder bed in an oven at 200°C to strengthen the parts. You would need to change the Oasis design a bit, at least when you goal is to mi...
- Tue Aug 28, 2018 12:32 pm
- Forum: 3DP printing
- Topic: inkjet liquid formulations for metals/ceramics
- Replies: 4
- Views: 15246
Re: inkjet liquid formulations for metals/ceramics
Thank you very much for your input and the information. The general idea is to indirectly print metal or ceramics and sinter them after printing. Therefore the liquid formulation can get rather complex since it has to bind the powder and ideally not leave a lot of residue after sintering. As far as ...
- Mon Aug 27, 2018 11:02 am
- Forum: 3DP printing
- Topic: inkjet liquid formulations for metals/ceramics
- Replies: 4
- Views: 15246
inkjet liquid formulations for metals/ceramics
Hi! I'm very interested in 3d printing of metals and ceramics. I have access to muplitple furnaces at our university but the costs of a commercial printer are somewhat high. So I'm thinking in the several DIY builds from here. One problem that I have is the liquid formulation for what I want to do a...