G-code:把路径变成可算的序列

G-code:把路径变成可算的序列

数据与编程 Elective 8 hours · A 级几何 + C 级工时
层高 0.2 → 5 层/mm
Why this chapter

切片器不是魔法。一层 0.2 mm,1 mm 的斜面就是 5 层台阶;G-code 里只有坐标、进给和温度,读懂它,才能把“打印失败”拆成可复现的参数问题。

Tools

Python · 正则 · Pandas

Deliverable

G-code 解析器 + 层数/用时核对表

Key numbers
层高 0.2 mm5 层 / mm
0.4 mm 喷嘴线宽 ≈0.4–0.48
30 mm³/s热端流量上限(示意)
Related papers
非平面切片:把路径变成有方向的曲面 · Curved-layer and non-planar toolpath literature (e.g. Huang & Singamneni; Chakraborty et al.) · 2014→
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