Apprenticeship Day3 Jitsi Chat Transcript
Apprenticeship Day 3 Jitsi Chat Transcript
Chat
Elijah Esmeralda
Elijah Esmeralda says:No echo all clear
8:11
Sam L.
Sam L. says:Hello everyone - apologies on the late arrival
Sam L. says:How about 3dprinting with concrete or similar material - such as this project
Sam L. says:
https://www.designboom.com/architecture/worlds-first-3d-printed-neighborhood-in-southern-mexico-houses-12-12-2019/
8:24
Elijah Esmeralda
Elijah Esmeralda says:Interesting!
8:28
Sam L.
Sam L. says:Massive semi-mounted printers and a proprietary printing mix - complex but an interesting idea, I wonder what their costs are
8:29
Elijah Esmeralda
Elijah Esmeralda says:Not 3d printing but Plastic based
Elijah Esmeralda says:
https://community.preciousplastic.com/how-to/make-extruded-plastic-bricks
8:30
Sam L.
Sam L. says:Very cool! I wonder how they process the recycled material - a similar method could be used to extrude filament for dimensional lumber printing like marcin is talking about
Sam L. says:Their discord has a lot of good info - they seem to be working on a very similar type of project
Sam L. says:
https://discord.com/invite/rnx7m4t
Sam L. says:If anyone feels like taking a look 😃 Might find some good challenge participants from thiscommunity
8:40
Elijah Esmeralda
Elijah Esmeralda says:yup just joined the video making community there.
8:43
Sam L.
Sam L. says:What would the energy requirements be to keep the chamber at a temperature that high?
Sam L. says:Seems like insulating the chamber to reduce heat loss could be a priority to cut operational costs
Sam L. says:👍 nvm that answers that
9:15
marcin
marcin says:
https://docs.google.com/presentation/d/1mIGz7FIA49g7B_kuAKjXG_Eh9k4H39cUN-lAlD7-SmA/edit#slide=id.gb328b2d63d_0_9
marcin says:
https://wiki.opensourceecology.org/wiki/120_Design_Lessons_-_Day_3
9:21
marcin
marcin says:Sam are you on
9:52
Sam L.
Sam L. says:Yes
9:52
marcin
marcin says:Can you hear - do you have voice?
9:53
Sam L.
Sam L. says:I have voice, cannot hear as of 1minute ago, possible audio issue
9:53
marcin
marcin says:
https://wiki.opensourceecology.org/wiki/Video_Gallery
marcin says:
https://wiki.opensourceecology.org/wiki/OSE_Graphic_Guidelines
10:02
Elijah Esmeralda
Elijah Esmeralda says:
https://wiki.opensourceecology.org/wiki/Made_Videos_for_YT
Elijah Esmeralda says:
https://wiki.opensourceecology.org/wiki/ElijahEsmeralda_Log
10:09
Elijah Esmeralda
Elijah Esmeralda says:Iam doing the wiki page create video now it may take a few as i have to change the coding, OBS things :\
10:23
marcin
marcin says:elijah - are you set up to my youtube?
marcin says:ok
10:31
Elijah Esmeralda
Elijah Esmeralda says:Greed
10:40
marcin
marcin says:
https://wiki.opensourceecology.org/wiki/120_Design_Lessons_-_Day_3
10:47
Paul Cuciureanu
Paul Cuciureanu says:Do we still need the intermediary filament if we also build the machine that melts the plastic on site?
Paul Cuciureanu says:3D print the molds?
Paul Cuciureanu says:Can it later be repurposed to bioplastics once we run out of trash?
11:19
Sam L.
Sam L. says:Filament is nice because you can basically stockpile it and controlling its flow with a standard extruder is very simple - design would need to be revamped to directly use a flow of molten plastic, energy requirements due to heat loss would likely be higher
11:21
Paul Cuciureanu
Paul Cuciureanu says:It's tricky to reward collaboration, which is intrinsic to most early collaboraors
11:34
Sam L.
Sam L. says:That is true... Part of the beauty of the idea is its decentralized nature, instead of creating a corporation, you can create a many headed hydra of interconnected organizations
Sam L. says:Anyone with the drive to do so, can get rewarded in turn for their effort in theory
11:37
Paul
me says:Insulated concrete forms, can we adapt to plastic or rammed earth?
https://newhousebuilder.com/insulated-concrete-forms/
11:41
Paul Cuciureanu
Paul Cuciureanu says:How long does it take to print the lumber? Might be the limiting factor(?)
11:46
Paul
me says:That's a good question. One thing I'd like to contribute is calculations: printing time length, and also energy cost of both melting plastic, and reprinting it
me says:Remote teammates, please feel free to join the OSE Discord!
https://discord.gg/qtWzqU8R
To keep the conversation and collaboration going
11:48
Sam L.
Sam L. says:I have joined already, username; >root
11:48
Paul Cuciureanu
Paul Cuciureanu says:Gutter is more open, no? Public chat by default
Paul Cuciureanu says:Gitter*
Paul Cuciureanu says:"Very Hot 3D Printer" (brand name)
11:57
Elijah Esmeralda
Elijah Esmeralda says:Thanks for today i will head off but the creating a work log for wiki is in this link
Elijah Esmeralda says:
https://wiki.opensourceecology.org/wiki/ElijahEsmeralda_Log
12:20
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