![Aerospace | Free Full-Text | Crashworthiness Study of a Newly Developed Civil Aircraft Fuselage Section with Auxiliary Fuel Tank Reinforced with Composite Foam Aerospace | Free Full-Text | Crashworthiness Study of a Newly Developed Civil Aircraft Fuselage Section with Auxiliary Fuel Tank Reinforced with Composite Foam](https://www.mdpi.com/aerospace/aerospace-10-00314/article_deploy/html/images/aerospace-10-00314-g001.png)
Aerospace | Free Full-Text | Crashworthiness Study of a Newly Developed Civil Aircraft Fuselage Section with Auxiliary Fuel Tank Reinforced with Composite Foam
![SciELO - Brasil - Crashworthiness study of a civil aircraft fuselage section Crashworthiness study of a civil aircraft fuselage section SciELO - Brasil - Crashworthiness study of a civil aircraft fuselage section Crashworthiness study of a civil aircraft fuselage section](https://minio.scielo.br/documentstore/1679-7825/M3thdc9hnwcZhv9KNJmC3kd/3f9f3ca4e429773095b9b528495fea8388d76225.jpg)
SciELO - Brasil - Crashworthiness study of a civil aircraft fuselage section Crashworthiness study of a civil aircraft fuselage section
![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
![DLR - Institute of Structures and Design - FraME - Functionally Integrated Fuselage for a Minimal Emission Aircraft DLR - Institute of Structures and Design - FraME - Functionally Integrated Fuselage for a Minimal Emission Aircraft](https://www.dlr.de/bt/en/Portaldata/35/Resources/images/projekte/frame/FraME_mit_Log_neu.jpg)