GrabCAD 模型信息

Dynacam aero engine · 模型 278504

作者：Bert van Haren

I have allways been intrigued by the 6 piston 12 cylinder Dynacam aero engine since I read an article about it in EAA sport aviation in the 80ties. Especially the cam design for the two piston rollers giving the piston an sinusoidal axial movement. So today I decided to give it a try and here it is. Note: I remodelled the cam as the first try was not precise. So I added extra trajectories for the variable section sweep to force it to be exact.

格式

STEP / IGES、Rendering、STL、Other

分类

Aviation、Hobby、Machine design

标签

engine、aero、cam、dynacam

数据更新

2026-11-03T14:05:15Z

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