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K factors - Multiple Materials  

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AbeFM
(@abefm)
Membre
K factors - Multiple Materials

I suppose I'm technically asking for my Chimera+ based printer, but I imagine the same holds for the MMU (which isn't working well enough for fine tuning yet).....:

How do you set the K-factor if you have different filaments/extruders? One set by the filament code in the header won't carry through for each change.

Is there a way to handle different compressibilities between two materials? Some slicers have filament change code, and you could add it there....

I maintain an informal list of San Diego, CA 3D printing enthusiasts. PM me for details. If you include a contact email and I can add you to the informal mailing list.

Publié : 27/09/2018 12:55 am
PJR
 PJR
(@pjr)
Antient Member Moderator
Re: K factors - Multiple Materials

If you use linear advance and have the facility for "Filament G-code" then the K values should be placed there and the instruction issued on tool change.

Peter

Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…

Publié : 27/09/2018 11:01 am
AbeFM
(@abefm)
Membre
Topic starter answered:
Re: K factors - Multiple Materials

So they are. Thank you, Sir Peter.

I maintain an informal list of San Diego, CA 3D printing enthusiasts. PM me for details. If you include a contact email and I can add you to the informal mailing list.

Publié : 30/09/2018 1:07 am
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