Institution
Airbus Operations S.A.S.
About: Airbus Operations S.A.S. is a based out in . It is known for research contribution in the topics: Fuselage & Nacelle. The organization has 2687 authors who have published 2482 publications receiving 11560 citations.
Topics: Fuselage, Nacelle, Cockpit, Signal, Flight management system
Papers published on a yearly basis
Papers
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TL;DR: The strategy for monitoring (fault detection) of the system components, as a part of the design for fault tolerance, is also described in this paper.
205 citations
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TL;DR: In this article, a new model based on finite fracture mechanics is proposed to predict the open-hole tensile strength of composite laminates and failure is predicted when both stress-based and energy-based criteria are satisfied.
Abstract: A new model based on finite fracture mechanics is proposed to predict the open-hole tensile strength of composite laminates. Failure is predicted when both stress-based and energy-based criteria are satisfied. The material properties required by the model are the ply elastic properties, and the laminate unnotched strength and fracture toughness. No empirical adjusting parameters are required. Using experimental data obtained in quasi-isotropic carbon–epoxy laminates it is concluded that the model predictions are very accurate, resulting in improvements over the traditional strength prediction methods. It also is shown that the proposed finite fracture mechanics model can be used to predict the brittleness of different combinations of materials and geometries.
172 citations
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TL;DR: In this paper, an experimental and analytical investigation of the effect of size on the strength of composite laminates with central holes loaded in tension and compression is presented, and the first-ply failure load of the outer ply is identified using a new method that postprocesses the displacement field obtained using the digital image correlation technique.
108 citations
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TL;DR: In this article, the residual stresses were determined in titanium alloy (Ti-6Al-4V) and Inconel 718 samples produced using selective-laser-melting (SLM) additive manufacturing.
Abstract: Residual stresses play an important role for the structural integrity of engineering components. In this study residual stresses were determined in titanium alloy (Ti-6Al-4V) and Inconel 718 samples produced using selective-laser-melting (SLM) additive manufacturing. The contour method and a numerical simulation approach (inherent-strain-based method) were used to determine the residual stress distributions. The inherent-strain-based method reduces the computational time compared to weakly-coupled thermo-mechanical simulations. Results showed the presence of high tensile residual stresses at and near the surface of both titanium and Inconel alloys samples, whereas compressive residual stresses were seen at the center region. A good agreement was seen between the results obtained from contour method and the numerical simulation, particularly 1 mm below the surface of the samples.
93 citations
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13 Jan 201480 citations
Authors
Showing all 2687 results
Name | H-index | Papers | Citations |
---|---|---|---|
Jean-Yves Tourneret | 51 | 494 | 10151 |
Gilles Zémor | 40 | 188 | 4823 |
José Leonardo de Moraes Gonçalves | 40 | 136 | 9987 |
Alexandre Seuret | 39 | 201 | 7817 |
Frédéric Dehais | 29 | 135 | 2377 |
Xavier Roboam | 27 | 169 | 3672 |
Alain Porte | 26 | 217 | 2273 |
Panagiotis Stavropoulos | 22 | 103 | 2450 |
Corinne Mailhes | 17 | 104 | 1419 |
Jean-Marc Couveignes | 16 | 52 | 772 |
Joel Brezillon | 16 | 67 | 939 |
Catherine Tessier | 15 | 59 | 751 |
Marie Chabert | 15 | 96 | 1288 |
Philippe Goupil | 14 | 61 | 925 |
Alain Guillet | 14 | 59 | 569 |