Komputasi

A Square Bar Cut by the Fellows Four-Lobed Cutter: Fig. 21 Rolled Out - Design File (BLEND)

Fellows Four-Lobed Cutter (US 579,708, Fig. 21): Curved Teeth That Cut Flat Faces - Design File (BLEND)

A Sprocket Wheel Cut by the Fellows Cutter: Fig. 20 Rolled Out in Full - Design File (BLEND)

Fellows Sprocket-Wheel Cutter (US 579,708, Fig. 20): The 3D Model - Design File (BLEND)

An Internal Ring Gear Cut by the Fellows Cutter: Teeth on the Inside - Design File (BLEND)

A Gear Cut by the Fellows Cutter: 40 Teeth Generated, Not Drawn - Design File (BLEND)

Fellows Gear-Shaper Cutter (US 579,708): The 3D Model - Design File (BLEND)

Human Skull - Design File (BLEND)

Perangkat desain parametrik

Koleksi STL (wadah yang dapat dicetak)

Pustaka komponen KiCad

Pustaka pascaprosesor G-code

Pustaka parameter simulasi

Pustaka model 3D (komponen mekanis)

Komponen parametrik OpenSCAD

Pemecah elemen hingga sumber terbuka

Templat firmware Marlin

Paket pengaya FreeCAD

Basis data sifat termodinamika

Kumpulan data sifat material