Aircraft Multidisciplinary Design Optimization Under Both Model and Design Variables Uncertainty
L Jaeger
,
Christian Gogu
,
Stéphane Segonds
Journal articles
hal-03832231v1
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Optimisation multidisciplinaire sous incertitudes en conception préliminaire avion
L. Jaeger
,
Christian Gogu
,
Stéphane Segonds
,
Christian Bes
20ème Congrès Français de Mécanique, Besançon, 29 août - 2 sept. , 2011, Besançon, France
Conference papers
hal-02187946v1
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Comparing aircraft maintenance approaches based on structural health monitoring
Christian Gogu
,
S. Pattabhiraman
,
L. Cot
,
N.H. Kim
,
R.T. Haftka
et al.
PSAM 11 & ESREL 2012, Helsinki, Finland, 25-29th June , 2012, Helsinki, Finland
Conference papers
hal-02186846v1
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Noise Filtering and Uncertainty Quantification in Surrogate based Optimization
M. Giselle Fernandez-Godino
,
Raphael T. Haftka
,
Sivaramakrishnan Balachandar
,
Christian Gogu
,
Sylvain Dubreuil
et al.
AIAA Scitech 2018, Gaylord Palms, Florida, USA, 8-12 January 2018 , 2018, Florida, United States
Conference papers
hal-02020967v1
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Accelerating sampling based methods for reliability analysis through on the fly reduced order modeling
Christian Gogu
,
A. Chaudhuri
,
Christian Bes
12th World Congress on Structural and Multidisciplinary Optimization, Braunschweig, Germany, 5-9th June 2017 , 2017, Braunschweig, Germany
Conference papers
hal-02042809v1
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Original pylon architecture design using 3D HPC topology optimization
Simone Coniglio
,
Christian Gogu
,
R. Amargier
,
Joseph Morlier
2018 AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference (2018) , 2018, Florida, United States
Conference papers
hal-02020968v1
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Effect of condition-based maintenance strategy aligned with scheduled maintenance
S. Pattabhiraman
,
Christian Gogu
,
N.H. Kim
,
R.T. Haftka
,
Christian Bes
et al.
53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Honolulu, HI, 23-26th April , 2012, Honolulu, Hawaï, United States
Conference papers
hal-02186956v1
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Noise-dependent ranking of prognostics algorithms based on discrepancy without true damage information
Yiwei Wang
,
Christian Gogu
,
Nam H. Kim
,
Raphael T. Haftka
,
Nicolas Binaud
et al.
Reliability Engineering and System Safety , 2017
Journal articles
hal-01950754v1
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Weighted Average Continuity Approach and Moment Correction New strategies for non-consistent mesh projection in structural mechanics
Simone Coniglio
,
Christian Gogu
,
Joseph Morlier
Journal articles
hal-01881073v1
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On some applications of Generalized Geometric Projection to optimal 3D printing
Krishnaraj Vilasraj Bhat
,
Gabriele Capasso
,
Simone Coniglio
,
Joseph Morlier
,
Christian Gogu
et al.
Journal articles
hal-03381445v1
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Disciplinary proper orthogonal decomposition and interpolation for the resolution of parameterized multidisciplinary analysis
Gaspard Berthelin
,
Sylvain Dubreuil
,
Michel Salaün
,
Nathalie Bartoli
,
Christian Gogu
et al.
International Journal for Numerical Methods in Engineering , 2022, 123 (15), pp.3594-3626.
⟨10.1002/nme.6981⟩
Journal articles
hal-03878308v1
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Vers l’amélioration de la maintenance des structures aéronautiques par des approches prédictives et une prise en compte explicite des incertitudes.
Christian Gogu
Journée de la conception robuste et fiable - 2 avril 2019 , Apr 2019, Toulouse, France
Conference papers
hal-02147441v1
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Optimal design of computer experiments for surrogate models with dimensionless variables
Ion Hazyuk
,
Marc Budinger
,
Florian Sanchez
,
Christian Gogu
Journal articles
hal-01861801v1
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On the fly construction of reduced order models for topology optimization
Christian Gogu
11th World Congress on Structural and Multidisciplinary Optimization, Sydney, Australia, 7-12th June , 2015, Sydney, Australia
Conference papers
hal-02052005v1
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A Bayesian Framework for Orthotropic Elastic Constants Identification Accounting for both Error and Variability
Christian Gogu
,
Raphael T. Haftka
,
Rodolphe Le Riche
,
Jérôme Molimard
,
Alain Vautrin
et al.
8th. World Congress on Computational Mechanics (WCCM8) 5th. European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2008) , Jun 2008, Venise, Italy. pp.1601
Conference papers
emse-00686773v1
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An end-to-end fault diagnostics method based on convolutional neural network for rotating machinery with multiple case studies
Yiwei Wang
,
Jian Zhou
,
Lianyu Zheng
,
Christian Gogu
Journal articles
hal-03208499v1
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Uncertainty propagation in multi-agent systems for multidisciplinary optimization problems
Laure Jaeger
,
Tom Jorquera
,
Sylvain Lemouzy
,
Christian Gogu
,
Stéphane Segonds
et al.
10th World Congress on Structural and Multidisciplinary Optimization (WCSMO 10) , May 2013, Orlando, Florida, United States. pp. 1-10
Conference papers
hal-01217218v1
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Belief and plausibility approximation methods for multidimensional functions
Christian Gogu
,
Youchun Qiu
,
Stéphane Segonds
,
Christian Bes
AIAA Non-Deterministic Approaches Conference , Apr 2011, Denver, United States. p. 2058
Conference papers
hal-00992642v1
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Une approche bayesienne de l'identification des constantes élastiques orthotropes de pli à partir de tests de vibration de flexion sur stratifié = A Bayesian approach to identification of orthotropic elastic constants of the ply from vibration tests on a laminate
Christian Gogu
,
Rodolphe Le Riche
,
Jérôme Molimard
,
Alain Vautrin
,
Raphael T. Haftka
et al.
JNC 16 , Jun 2009, Toulouse, France. 10 p
Conference papers
hal-00393734v1
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Approches probabilistes pour la maintenance prédictive de panneaux de fuselage aéronautiques
Yiwei Wang
,
Christian Gogu
,
Nicolas Binaud
,
Christian Bes
9èmes Journées Nationales Fiabilité des matériaux et des Structures , Mar 2016, Nancy, France
Conference papers
hal-02147510v1
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Predictive airframe maintenance strategies using model-based prognostics
Yiwei Wang
,
Christian Gogu
,
Nicolas Binaud
,
Christian Bes
,
Raphaël Haftka
et al.
Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability , 2018, 232 (6), pp.690-709.
⟨10.1177/1748006X18757084⟩
Journal articles
hal-01940475v1
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A Multistage Deep Transfer Learning Method for Machinery Fault Diagnostics Across Diverse Working Conditions and Devices
Jian Zhou
,
Lian-Yu Zheng
,
Yiwei Wang
,
Christian Gogu
Journal articles
hal-02924040v1
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Adaptive coupling of reduced basis modeling and Kriging based active learning methods for reliability analyses
Morgane Menz
,
Christian Gogu
,
Sylvain Dubreuil
,
Nathalie Bartoli
,
Jérôme Morio
et al.
2020
Preprints, Working Papers, ...
hal-02405109v2
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Couplage adaptatif des méthodes d'analyses de fiabilité par apprentissage actif basées sur les métamodèles de Krigeage et de la modélisation en base réduite
M Menz
,
Christian Gogu
,
S Dubreuil
,
N Bartoli
,
J Morio
et al.
24ème Congrès Français de Mécanique, , Aug 2019, Brest, France
Conference papers
hal-02147432v1
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Couplage Optimisation et Réduction de Modèles par Projection Application à la conception avion avant-projet
G Berthelin
,
S. Dubreuil
,
Michel Salaün
,
Christian Gogu
,
N. Bartoli
et al.
14ème Colloque National en Calcul des Structures, , May 2019, Giens, France
Conference papers
hal-02147411v1
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Topology optimization with millions of design variables aided by reduced order modeling
Christian Gogu
3rd Workshop on Reduced Basis, POD and PGD Model Reduction Techniques, Cachan, 4-6th November , 2015, Cachan, France
Poster communications
hal-02057631v1
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Multidisciplinary optimization based on Kriging surrogate models
Sylvain Dubreuil
,
Nathalie Bartoli
,
Thierry Lefebvre
,
Christian Gogu
International Workshop on Optimization and Learning: Challenges and Applications - OLA 2018 , Feb 2018, Alicante, Spain
Conference papers
hal-02056876v1
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Disciplinary Proper Orthogonal Decomposition and Interpolation for the resolution of parametrized Multidisciplinary Analysis
Gaspard Berthelin
,
Sylvain Dubreuil
,
Michel Salaün
,
Nathalie Bartoli
,
Christian Gogu
et al.
International Journal for Numerical Methods in Biomedical Engineering , 2022
Journal articles
hal-03274761v2
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Efficient surrogate construction by combining response surface methodology and reduced order modeling
Christian Gogu
,
Jean-Charles Passieux
Journal articles
hal-00753010v1
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Introduction to the Bayesian Approach Applied to Elastic Constants Identification
Christian Gogu
,
R.T Haftka
,
Rodolphe Le Riche
,
Jérôme Molimard
,
Alain Vautrin
et al.
Journal articles
emse-00495345v1
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