F. Toffol, S. Ricci

DOI Number: N/A

Conference number: IFASD-2019-020

The paper describes the new optimization feature of the NeoCASS suite, which allows to size a general wing box structure considering the aeroelastic effects. During the conceptual phase of the design the aircraft is represented by a stick model with steady/unsteady aerodynamics (VLM/DLM), a link between the stiffness and mass matrices of the 1D elements and the 3D world is provided by a meta-model of the wing box. The optimization is performed considering the maneuvers which define the load envelope of the aircraft compliant with CS25 regulation, analytical constraints on failure and buckling of the components are imposed.

Read the full paper here

In Categories: 1. IFASD 2019, Aeroelastic Optimization Frameworkes
Email
Print
LinkedIn
The paper above was part of  proceedings of a CEAS event and as such the author has signed a publication agreement to have their paper published in the repository. In the case this paper is found somewhere else CEAS always links to the other source.  CEAS takes great care in making the correct content available to the reader. If any mistakes are found  in the listings please contact us directly at papers@aerospacerepository.org and we will correct the listing promptly.  CEAS cannot be held liable either for mistakes in editorial or technical aspects, nor for omissions, nor for the correctness of the content. In particular, CEAS does not guarantee completeness or correctness of information contained in external websites which can be accessed via links from CEAS’s websites. Despite accurate research on the content of such linked external websites, CEAS cannot be held liable for their content. Only the content providers of such external sites are liable for their content. Should you notice any mistake in technical or editorial aspects of the CEAS site, please do not hesitate to inform us.