| KEYWORD |
Post-buckling and large displacements analysis of variable stiffness composites
Parole chiave COMPOSITE MATERIALS, POST-BUCKLING, STRUCTURAL ANALYSIS
Riferimenti ALFONSO PAGANI
Gruppi di ricerca 26- MUL2
Descrizione During the past decades, composite materials have permitted the reduction of the aircraft structural weight. Recently, novel manufacturing techniques like Automated Fiber Placement (AFP), Automated Tape Laying (ATL), etc., introduced the possibility of steering fibers with a variable orientation within the single lamina, leading to the so-called Variable Angle Tow (VAT) composites. This variable orientation increases the number of design variables, but also allows to tailor the structural response with unprecedented possibilities.
In this MSc thesis, the student will investigate the post-buckling regime of VAT composite plates and/or shells. Moreover, manufacturing defects can be further included in the numerical model and understand their effect on the overall response of the structure.
Scadenza validita proposta 06/02/2024
PROPONI LA TUA CANDIDATURA