Influence of secondary damage on flight cycles and inspection interval for an aircraft wing panel
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DOI: 10.1007/s40430-020-02425-z
Abstract: The present paper discusses the methodology for analytical estimation of an aircraft wing bottom panel flight cycles (FC) and inspection interval (II) at primary damage location based on critical value of FC due to secondary… read more here.
Keywords: methodology; aircraft wing; flight; damage ... See more keywords
Multidisciplinary design optimization of aircraft wing using commercial software integration
Sign Up to like & getrecommendations! Published in 2019 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2019.06.040
Abstract: Abstract In this paper, a fully automated framework dedicated to the high-fidelity multidisciplinary design optimization of aircraft wing is developed. This design framework integrates a set of popular commercial software using their programming/scripting capabilities. It… read more here.
Keywords: optimization; aircraft wing; multidisciplinary design; design ... See more keywords
Analysis of a civil aircraft wing transonic shock buffet experiment
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Fluid Mechanics"
DOI: 10.1017/jfm.2019.906
Abstract: The physical mechanism governing the onset of transonic shock buffet on swept wings remains elusive, with no unequivocal description forthcoming despite over half a century of research. This paper elucidates the fundamental flow physics on… read more here.
Keywords: shock; buffet; aircraft wing; civil aircraft ... See more keywords
Experimental Modal Analysis of an Aircraft Wing Prototype for SAE Aerodesign Competition
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DOI: 10.15446/dyna.v87n214.85833
Abstract: espanolEste trabajo presenta el analisis modal experimental de un prototipo de ala de avion disenado por el equipo de Aerodesign de la Universidad de Brasilia, que realiza una prueba de vibracion del suelo en el… read more here.
Keywords: aircraft wing; los; modal analysis; analysis aircraft ... See more keywords
Ground Structures-Based Topology Optimization of a Morphing Wing Using a Metaheuristic Algorithm
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DOI: 10.3390/met11081311
Abstract: This paper presents multi-objective topology and sizing optimization of a morphing wing structure. The purpose of this paper is to design a new aircraft wing structure with a tapered shape for ribs, spars, and skins… read more here.
Keywords: aircraft wing; multi objective; topology; optimization morphing ... See more keywords