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R-4D Rocket engine 3D model
Verification details of the FBX file
Files
FBX file format
Scene
Supported object types
Geometry
No N-gonsManifold geometryNo faceted geometry
Textures and Materials
Missing required texturesPower of 2 texture sizesNo embed texturesAssigned materialsTexture aspect ratio
UVs
UV unwrapped modelNo overlapped UVs per UV island
Naming
Allowed characters
Description
The R-4D is a small hypergolic rocket engine, originally designed by Marquardt Corporation for use as a reaction control thruster on vehicles of the Apollo moon program. The engine runs on self-igniting components: monomethylhydrazine and nitrogen tetroxide. The R-4D is a fuel-film cooled engine. Some of the fuel is injected longitudinally down the combustion chamber, where it forms a cooling film. It is rated for up to one hour of continuous thrust, 40,000 seconds total, and 20,000 individual firings.
The model was recreated from photographs and videos from the Internet. A model has been created in the Fusion 360 program.
R-4D Rocket engine
Editorial No Ai License
R-4D Rocket engine
Editorial No Ai License
3D Model formats
Format limitations
Native
- Autodesk Fusion 360 (.f3d)1.63 MB
Exchange
- OBJ (.obj, .mtl)4.25 MB
- Autodesk FBX (.fbx)1.59 MB
- Autodesk Inventor (.iam, .ipt)1.81 MB
- Blender (.blend)5.87 MB
3D Model details
- Publish date2021-08-26
- Model ID#3233242
- Animated
- Rigged
- VR / AR / Low-poly
- PBR
- Geometry -
- Polygons 0
- Vertices 0
- Textures
- Materials
- UV Mapping
- Unwrapped UVs Unknown
- Plugins used
- Ready for 3D Printing
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