J. E. Ashton
This study investigates the design of a structural wing box for a high-performance V/STOL fighter, focusing on various construction methods and material options. The objective was to identify an optimal design that not only satisfies the practical constraints of the application but also enhances performance and manufacturability. Through an experimental design program, the research assessed a replacement model utilizing a discretely-stiffened-sheet skin of graphite/epoxy, which is bolted to an aluminum substructure. Findings indicated that this design is not only easily manufacturable but also capable of carrying the intended loads, effectively containing fuel, and achieving significant weight reductions compared to traditional aluminum structures. This approach aligns with evolving philosophies on the use of composite materials in aerospace applications but raises questions about the rigidity of the established design precepts. The study concludes that while composite designs have been advocated extensively, practical experience necessitates a more nuanced understanding of their application in high-performance aircraft wing structures.
@article{e105fb42-d9b4-497f-a781-bbf58f62a06d,
title={ICCM1 V2 2},
author={J. E. Ashton},
year={2026},
language={en}
}TY - JOUR TI - ICCM1 V2 2 AU - J. E. Ashton PY - 2026 LA - en ER -
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