Aircraft Weight Sizing
Calculate aircraft weight breakdown and analyze weight fractions for different aircraft types and mission profiles. This tool provides comprehensive weight analysis for preliminary aircraft design and mission planning.
Takeoff weight anchors the breakdown. Missing component weights are estimated from the selected aircraft and mission presets.
Weight Parameters
Constraints
Mission Parameters (Optional)
Advanced assumptions
Weight fraction split
Total 80,000 kg
Range-payload envelope
Current point: 5,889 km, 18,400 kg
Weight summary
Mission estimate
Performance estimate
Model assumptions
Open Source and Easy to Use Elsewhere
This tool is open source and the underlying logic is fully transparent. You can inspect the code, understand the calculations, and contribute improvements. If you want to use the tool in your own website, course page, or learning platform, you can also embed it directly and start from a ready-made iframe setup for this exact tool.
Open source: review the implementation and see how the results are produced.
Embeddable: preview this tool, copy the iframe, and use it in your own site or LMS.