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3D printer interview 2
Terese Janovec and Jaimie Iuranich
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03/15/2016
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56
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Description
Middle school students explain a 3D printer.
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[00:00:04.059]
3D printing is basically printing
[00:00:06.609]
that they make out of ink,
[00:00:07.889]
but instead of printing, like, paper,
[00:00:09.905]
what you do is you have paper
[00:00:11.419]
and you just keep on layering it
[00:00:12.859]
and layering it and layering it
[00:00:15.652]
to make a 3D object,
[00:00:18.129]
something that's solid.
[00:00:21.532]
And, um, right now we have a 3D printer
[00:00:24.401]
that's making something
[00:00:25.979]
and you can see it's starting to turn
[00:00:27.814]
like this purplish pink back there.
[00:00:30.875]
I've heard that organs, um,
[00:00:33.798]
that you can actually print a heart
[00:00:35.729]
instead of needing, like, a donor.
[00:00:39.121]
What do you want to know about 3D printing?
[00:00:41.233]
I want to know more about how it works.
[00:00:43.579]
Like, I understand that it's, like, layers and layers,
[00:00:46.171]
but, like, I want to know how this thing is made.
[00:00:49.030]
Like, what's the difference between just
[00:00:52.913]
making it from a factory out of plastic
[00:00:55.483]
instead of 3D printing it?
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