3d-print

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-# 3d-print-dat.md

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-## tech

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-- [[Lithophane-dat]]

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-## features

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-- placement

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-## common 3d printer websites

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-- [Printables.com](https://www.printables.com)

-- [Thingiverse](https://www.thingiverse.com)

-- [MakerWorld](https://makerworld.com)

-- [Cults 3D](https://cults3d.com)

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-- https://thangs.com/?sort=trending

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-## good projects by 3D print

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-- [[rover-dat]]

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-## drone claw

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-## common errors

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-- 存在多壳体结构

-- 存在反向三角面

-- 存在坏边

-- 不存在孔洞缺陷

-- 不存在薄壁结构

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-## ref

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-- [[3d-print]]

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-# 3d-print-service-dat

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-Supported 3D formats: stl/stp/step/obj/3mf.

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-You can upload up to 20 files at a time, with each file size less than 100MB.

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-For full-color printing, compressed files in rar/zip format can be uploaded.

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-Note: To ensure more accurate printing and avoid unnecessary disputes, it is strongly recommended to upload STL format files!

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-Special reminder: Wall thickness should be greater than 1.2mm, with the thinnest part not less than 0.8mm.

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-## extra

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-### embedded nuts

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-- [[fab-3d-print-materials-dat]]

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-## ref

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-- [[3d-print-service]] - [[3d-print]]

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-# PLA-dat

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-# fab-3d-print-materials-dat

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-- [[PLA-dat]] - [[PETG-dat]] - [[ABS-dat]] - [[mylon-dat]] - [[TPU-dat]]

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-# Common 3D Printing Materials — Comparison Table (with Cost)

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-| Feature | PLA | ABS | PETG | TPU | Nylon |

-|---------|-----|-----|------|-----|-------|

-| **Full Name** | Polylactic Acid | Acrylonitrile Butadiene Styrene | Polyethylene Terephthalate Glycol | Thermoplastic Polyurethane | Polyamide |

-| **Printing Temp** | 180–220°C | 220–250°C | 230–250°C | 210–230°C | 240–260°C |

-| **Bed Temp** | 20–60°C | 90–110°C | 70–90°C | 20–60°C | 70–100°C |

-| **Ease of Printing** | Very easy | Moderate | Moderate | Hard | Hard |

-| **Warping** | Low | High | Moderate | Low | High |

-| **Flexibility** | Low | Low | Medium | Very high | Medium |

-| **Strength** | Medium | High | High | Medium | High |

-| **Heat Resistance** | Low (~60°C) | High (~100°C) | Medium (~80°C) | Low (~60°C) | High (~100°C) |

-| **Durability** | Medium | High | High | Medium | High |

-| **Odor** | Low | Strong | Low | Low | Low |

-| **Cost (per kg)** | Low (~$20–30) | Low (~$20–35) | Medium (~$25–40) | Medium–High (~$30–50) | High (~$40–70) |

-| **Common Uses** | Prototypes, figurines, educational | Functional parts, enclosures | Mechanical parts, functional items | Flexible parts, gaskets | Functional parts, mechanical components |

-| **Notes** | Biodegradable, beginner-friendly | Can warp, fumes, requires ventilated enclosure | Tough, chemical resistant, less brittle | Very flexible, elastic, harder to print | Strong, abrasion-resistant, requires drying |

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-## material

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-### 9600

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-适用范围: 适用于管道，卡扣，电子产品外壳，汽车壳体，仪表盘组件等。

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-优点: 颜色更白，样件纹路佳，表面光滑，韧性、耐用性强，机械性能好。

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-缺点: 不适宜放置高温及强太阳光环境。

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-成型工艺: SLA立体光固化

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-材料精度: ±0.2mm或0.3%以内

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-颜色: 哑光白

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-热变形温度: 59°C

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-## ref

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-- [[3d-print-dat]]