Prony Brake Dynamometer for Engine Performance Testing

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Machine design
Arduino Nano
Load Cell
Prony Brake Dynamometer
Engine Performance Testing
Rpm Sensor
Logo
sprite x=0 y=0
Angle x=0 y=0
Angle x=0 y=90
Angle x=0 y=270
Angle x=90 y=0
Angle x=270 y=0
Angle x=60 y=30

About this design

A functional Prony brake dynamometer designed for mapping engine performance characteristics. The system integrates Arduino Nano control, RPM sensing, load cell measurement, and flow-rate monitoring to support flight control system development.

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Design fileFormat: STEP
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CAD File Details

File Information
File Name697fc0b6e7385e975b576c11_...
File TypeSTEP
Unitsmm
Geometry Summary
Faces7,739
Edges20,385
Vertices12,714
Solids110
Surface Types
Planar2,402
Cylindrical3,488
Conical322
Spherical4
Toroidal88
Other1,435
Bounding Box
Width400.00 mm
Height400.00 mm
Depth267.46 mm
Volume
Max Volume1600000.00 mm³
Min Volume29.98 mm³
Average Volume30931.14 mm³
Total Volume3402425.49 mm³
Usage Notes
NotesSuitable for design reference, visualization, prototyping workflows and engineering review. Validate dimensions and geometry before manufacturing use.

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  • Prototype development
  • Design validation

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