ATOM 3D Printer Group 造訪社團

陰雨綿綿，加上還要上班4天@@，心情不美麗

只好來做個全彩摩艾(Moai)

繽紛一下^^

太久沒有印，線斷在裡面抽不出來了⋯⋯
請問這個管子那裡買的到呢？

[放毒時刻]

又有新的囉~還有影片:
https://www.facebook.com/86duino/videos/912531518854725/

LatticeLamp1

When I tried printing this with Acceleration = 2000 there was enough jerking near the top of the lattice part to make the printer mis-print some loops and ruin the part. But it all printed A-OK when I reduced the acceleration to 600. No doubt this made the print take somewhat longer, but the extra print time was well worth it.

I was a little concerned about the bridging at the top of the latticework - particularly whether it would have the proper curvature - but it came out perfectly.

STL files + a short video are here:

http://www.thingiverse.com/thing:1416251

https://pinshape.com/items/19268-3d-printed-latticelamp1

翻譯年糕

［勘誤公告］
第一批收到熱床的朋友看過來唷！
說明書內的C06步驟接線有誤，
請依照勘誤表內指示組裝，
之後收到的套件都會附上紙本勘誤，
還請大家多多留意：）

請問大家熱床電源的接點（紅色N、黑色L），如果接點相反的話，會如何呢？（原廠材料壓接端子跟圖面相反）

預測從2013年至2019年該市場的年複合增長率將達15.4%。而全球3D列印醫療市場的總銷售額，也將從2012年3.545億美元，增至9.655億美元⋯⋯

Interesting differences - but why?

Photo 1 shows 2 parts I just printed with exactly the same slicer settings. The geometry for both parts is basically the same except for some differences in height and curvature of the lattice part. Although the parts look the same the one on the left was printed with white PLA filament, and the one on the left with clear PLA filament.

For the white part I used Acceleration = 2000; for the clear one I used Acceleration = 600. Upon close inspection I noticed the following differences:

Photo 2 is the clear part, photo 3 is the white part. Notice how different the layers look. This makes no sense to me.

Photo 4 is the white part. Notice the very fine strings that are not present in photo 6, the clear part. For this difference my guess is the difference in acceleration allowed for more time to change the pressure of melted plastic inside the nozzle. But this is only a guess.

But also, the layers in these 2 photos look totally different.

I'd be interested to hear any theories about what's going on here.

翻譯年糕