Hi Guys, this is going to be interesting.
So as you know I design a lot of scale parts for my RC helis - this means parts are exposed to vibration, elements, wind - the works.
So far for the small scale fittings I was doing prints on Anycubic Photon (Ameralabs and Siraya resins) and if something had more curviture or was bigger - Peopoly Moai.
FDM was used only for big parts. Now after finishing building my e3d tool changer I decided to optimized my Prusa MK3S for fine detail printing
- prints with ASA
- layer height of 0.05mm (most of my photon prints i do at 0.04 or 0.05)
- 0.15mm nozzle (so twice the diameter of Peopoly Moai laser, photon res is 0.047 by 0.047 but obviously this means aliasing)
I wanted to see how much detail I can get
And I do have to say - to a naked eye there is no loss of fidelity, even under a microscope the difference in detail is managable.
Prints have to be done with ABS or ASA (petg or pla may clog)
Benefits
- parts are lighter, the wire cutter on fdm was 3g vs 8g resin (ASA density is 1.09g/cm3 vs resin that is on 1.35,also can do very thing permiters i.e 0.45mm)
- parts are stronger
Drawback
- marginal loss of fidelity
- print times on average 3x of how long it would tool on photon with 12s exposure.
Oh, acetone smoothing on more organic parts - wow!
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嗨, 夥計們, 這會很有趣.
所以正如你知道, 我為我的rc hellis設計了很多比例的部件-這意味著部分會暴露於振動, 元素, 風工作.
到目前為止, 對於小型配件, 我正在任何立方體光子(ameralabs和siraya樹脂)上做列印, 如果有更多的曲線或更大的- peopoly moai.
Fdm只用於大部分. 現在完成了我的e3d工具更換器後, 我決定優化我的prusa mk3s, 以獲取細節列印
-與asa列印
-層高度0.05 mm (我的大部分光子印在0.04或0.05)
- 0.15 mm噴嘴(所以是人氣鐳射的兩倍, 光子res是0.047 by 0.047, 但這顯然意味著異化)
我想看看我能得到多少細節
我不得不說對赤裸的眼睛來說, 沒有失去忠誠, 即使在顯微鏡下, 細節上的差異是可以解決的.
指紋必須用abs或asa完成(petg或pla may clog)
年, %
-零件更輕盈, fdm上的電線切割機為3克樹脂(asa密度為1.09克/ cm3與1.35, 也可以做非常適合permiters i). E 0.45 mm
-部分更強
倒退
-一點點失去忠誠
-平均列印時間為3倍, 在光子上使用12 s曝光工具的時間.
哦, 丙酮在更多有機部件上滑-哇!
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為此翻譯評分
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