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大家在使用Openrocket绘制火箭的基本模型图时，常常会不断调整尾翼的形状，计算出适合自己火箭稳定性的尾翼，但这种方法十分麻烦，并且Openrocket不支持直接导出pxf格式文件用于3D打印模型...

57mmAPCP钛合金固体火箭推进器地面热试车药柱总长26cm，内孔直径1.5cm，燃料外直径4.6cm 总冲：1198Ns（87%J）；平均推力：131N；最大推力：375N； ...

本帖最后由 celeron533 于 2013-9-22 00:33 编辑由于OpenRocket已经将整个项目迁移到了GitHub，原先在SourceForge的代码（12.09）已经过时（目前...

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