![aircraft design - Could some one explain me with the mathematical relations on how the double bubble fuselage cross section (example A380) is designed. - Aviation Stack Exchange aircraft design - Could some one explain me with the mathematical relations on how the double bubble fuselage cross section (example A380) is designed. - Aviation Stack Exchange](https://i.stack.imgur.com/t6jxm.jpg)
aircraft design - Could some one explain me with the mathematical relations on how the double bubble fuselage cross section (example A380) is designed. - Aviation Stack Exchange
![US8292226B2 - Weight-optimizing internally pressurized composite-body aircraft fuselages having near-elliptical cross sections - Google Patents US8292226B2 - Weight-optimizing internally pressurized composite-body aircraft fuselages having near-elliptical cross sections - Google Patents](https://patentimages.storage.googleapis.com/07/35/2f/4bbc3c1ce94619/US08292226-20121023-D00000.png)
US8292226B2 - Weight-optimizing internally pressurized composite-body aircraft fuselages having near-elliptical cross sections - Google Patents
Elliptical fuselage with wing to body volume integrated in pressurised cabin - European Patent Office - EP 2591996 A1
Circular-elliptical cross section of the fuselage: a) Definitions of... | Download Scientific Diagram
![Sensors | Free Full-Text | Radar Cross Section Near-Field to Far-Field Prediction for Isotropic-Point Scattering Target Based on Regression Estimation Sensors | Free Full-Text | Radar Cross Section Near-Field to Far-Field Prediction for Isotropic-Point Scattering Target Based on Regression Estimation](https://pub.mdpi-res.com/sensors/sensors-20-06023/article_deploy/html/images/sensors-20-06023-g001.png?1603446117)