High temperature nitrogen laval nozzel rocket engine with nurbs (original parametric design file)provided. They are in maya file and iges files.This is a real engine with input nitrogen temperature at 1800k and with pressure of 25Mpa.This nozzle could be a high temperature alloy 3d printed or milled product. You can prototype it easily with these mesh files.The recommand material of manufacture is tungsten.
STL (Stereolithography, filesize: 9.09 MB), FBX (Autodesk FBX, filesize: 3.84 MB), IGE (IGES, filesize: 39.8 MB), OTHER (Other, filesize: 2.71 KB), MA (Autodesk Maya, filesize: 575 KB), USDZ (USDZ, filesize: 3.61 MB)