Any ideas on my tpu print on my mpsmv2? Printed at 70mm/s with sainsmart tpu some under extruding has been noticed someone help!
Did you do the 100mm steps? Mine was 119 for TPU vs 100ish for PLA.
If your slicer has an extrusion multiplier it is fairly easy to calculate. My callipers are not great ones so I just add 0.05 and print again and adjust from there.
Not very precise but efficient unless you have good callipers, mine are Can tire ones ok I guess. My jeweller friends cringe at them.
You can’t trust any caliper at .05mm If you QC a part with a caliper and are .05 out then you have to break out the mic’s because the machinist will cringe too heh. The cheapo are ok until you drop them I’m sticking a bunch of them on my lathe because I don’t like DRO so much on a lathe and only need it once in a while.
Thanks for everyone who replied and helped out, I have now made two X,Y,Z cubes and it’s all fixed, I’ll watch over it and see if it happens again, thanks
Probably true mine flutter measuring the same thing repeatedly likely doesn’t matter but I’m not a fan. In this instance the print measure calculate and reprint and verify. I can usually do that faster by print guess and reprint adjust. Visual artist.
@Redracefpv so what did you do?
Just printed more! ( it fixed itself I guess)
Interesting a clog or partial clog? Oh well, gremlin.
Not sure but hey it works now!
I did print some TPU once and it came out good for me on my CR6.
I thought one is supposed to print TPU at slower speeds… Somewhere I read suggested 30mm/s. I forgot to change it to 30mms and printed at my usual 60mms. My part came out pretty good with some extra hairy strings.