[Arm-netbook] New 3d printing technique

[Bill Kontos]

I don't know how far in your 3d printer design you are Luke, or even
if something like this is useful/feasible( it's a completely different
extruder and servos), but I'm leaving it here for future reference.

http://news.mit.edu/2017/new-3-d-printer-10-times-faster-commercial-counterparts-1129

The actual paper is unfortunately behind a paywall.

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[Luke Kenneth Casson Leighton]

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crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68

Post by Bill Kontos
I don't know how far in your 3d printer design you are Luke, or even
if something like this is useful/feasible( it's a completely different
extruder and servos), but I'm leaving it here for future reference.
http://news.mit.edu/2017/new-3-d-printer-10-times-faster-commercial-counterparts-1129
The actual paper is unfortunately behind a paywall.

yes i saw it, meant to post it, thank you bill. look at the video:
can you see how much the printbed, which is on springs, is shaking
side-to-side? whoops... :) the drag force of the filament is *so
great* it's causing the printbed to move sideways.

it just goes to show that you need to cover *all* the bases. any one
thing (and i forgot to stabilise the printbed too) and you get
rubbish-for-a-print.

l.

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