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hal-01952568v1  Conference papers
Christine Espinosa, Miriam Ruiz-Ayuso, Frederic Lachaud. Inner Damage and External Dent in Composite Structures after Impact \textendash Part I: Experimental Observations
12th International Conference on Fracture and Damage Mechanics, Sep 2013, Alghero (Sardinia), Italy
hal-01952561v1  Conference papers
Laurent Michel, Sebastian Garcia, Chen Yao, Christine Espinosa, Frederic Lachaud. Experimental and Numerical Investigation of Delamination in Curved-Beam Multidirectional Laminated Composite Specimen
12th International Conference on Fracture and Damage Mechanics, Sep 2013, Alghero (Sardinia), Italy
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hal-01852247v1  Conference papers
Muhammad Ilyas, Jérôme Limido, Frederic Lachaud, Christine Espinosa, Michel Salaün. Modélisation SPH 3D de l'impact basse vitesse sur plaque composite
19ème Congrès Français de Mécanique, Aug 2009, Marseille, France. pp.0
hal-02052670v1  Conference papers
F. Tostain, Christine Espinosa, Samuel Rivallant. Modèles d'écrasement localisé et d'endommagement diffus pour la simulation du crash de structures composites
Journées Thématiques DynRap 'Etudes de phénomènes en dynamique rapide par essais et simulations', DGA - Techniques aeronautiques, Toulouse, France, 25-26 mars, 2015, Toulouse, France
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hal-01851843v1  Conference papers
Muhammad Ilyas, Frederic Lachaud, Christine Espinosa, Michel Salaün. Dynamic delamination of aeronautic structural composites by using cohesive finite elements
17th International Conference on Composite Materials (ICCM-17), Jul 2009, Edinburgh, United Kingdom. pp.0
hal-02052006v1  Conference papers
F. Soulas, Christine Espinosa, Frederic Lachaud, S. Guinard, B. Lepetit et al.  Endommagement des structures composites soumises à l’impact foudre
Journées Nationales sur les Composites, Lyon, 29 Juin-1er juillet 2015, 2015, Lyon, France
hal-02051907v1  Conference papers
F. Soulas, B. Lepetit, Christine Espinosa, Frederic Lachaud, S. Guinard et al.  How to define a mechanical impact equivalent to a lightning strike
2015 International Conference on Lightning and Static Electricity (ICOLSE), 2015, Toulouse, France
hal-01952572v1  Conference papers
Christine Espinosa, Kobyé Bodjona, Laurent Michel, Frederic Lachaud. Numerical Prediction of Damage Interaction during L-Shaped Laminated Composite Structures Unfolding
12th International Conference on Fracture and Damage Mechanics, Sep 2013, Alghero (Sardinia), Italy. pp.461--464
hal-02194389v1  Conference papers
J. Limido, M. Suraratcha\"i, Catherine Mabru, Christine Espinosa, Michel Salaün et al.  Machining parameters effects on surface and fatigue life of Aluminum alloy aeronautical parts
EUCASS 2009 - 3rd European Conference for Aero-Space Sciences - Versailles (France), Juillet, 2009, Versailles, France
hal-02194391v1  Conference papers
J. Limido, Christine Espinosa, Michel Salaün, Catherine Mabru, R. Chieragatti. High speed machining modelling : SPH method capabilities
4th SPHERIC Workshop, mai 2009, Nantes (FR), 2009, Nantes, France
hal-02054261v1  Conference papers
F. Soulas, Christine Espinosa, Frederic Lachaud, Y. Duval, S. Guinard et al.  Design of Mechanical Impact tests equivalent to lightning strikes
ECCM16 - 16TH EUROPEAN CONFERENCE ON COMPOSITE MATERIALS, Seville, Spain, 22-26 June 2014, 2014, Seville, Spain
hal-02053902v1  Conference papers
J. Le Dref, Yann Landon, G. Dessein, Christine Espinosa. Contribution to understanding and modelizing vibration assisted drilling
4th ICEIR Int. Congress on Engineering of Industrial Risks & 32nd CMVA Annual Seminar on Machinery Vibration, 2014, Montréal, Canada
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hal-01621557v1  Conference papers
Samuel Rivallant, Alberto Gonzales, Floran Tostain, Christine Espinosa. Etude des débris générés lors de l'écrasement de stratifiés CFRP
Journées Nationales sur les Composites 2017, École des Ponts ParisTech (ENPC), Jun 2017, 77455 Champs-sur-Marne, France
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hal-02280153v1  Conference papers
Muhammad Ilyas, Christine Espinosa, Frederic Lachaud, Michel Salaün. Dynamic delamination modeling using cohesive finite elements
9th International DYMAT Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading (DYMAT 2009), Sep 2009, Brussels, Belgium. pp.1567-1573
hal-02052671v1  Conference papers
F. Soulas, Christine Espinosa, Frederic Lachaud, Y. Duval, S. Guinard et al.  Design of Mechanical Impact tests equivalent to lightning strikes
Journées Thématiques DynRap 'Etudes de phénomènes en dynamique rapide par essais et simulations', DGA- Techniques aeronautiques, Toulouse (France), 2015, Toulouse, France
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hal-01853015v1  Conference papers
Yves Coquet, Pascal Bordeneuve, Guillaume Capmas, Christine Espinosa. Improvements in Fluid Structure Interaction simulations of LS-Dyna(r)
21st AIAA Aerodynamic Decelerator Systems Technology Conference and Seminar, May 2011, Dublin, Ireland. pp.1-9
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hal-01853228v1  Conference papers
Justine Gontier, Carlos Hervas Garcia, Joël Bordeneuve-Guibé, Christine Espinosa. CANSAT: Multiphysical experimental design of a probe come-back mission
64th IAC - International Astronautical Congress, Sep 2013, Beijing, China. pp.0
hal-02051996v1  Conference papers
F. Soulas, Christine Espinosa, Frederic Lachaud, S. Guinard, B. Lepetit et al.  Equivalent impact set-up for lightning strike damage on composite coupons
ICCM20, 20th International Conference on Composite Materials, Copenhagen (Danmark), 19-24th July, 2015, Copenhague, Denmark
hal-02051908v1  Conference papers
Samuel Rivallant, F. Tostain, Christine Espinosa. Crushing of aeronautical composite absorbers using canonical and phenomenological ruin criteria
V ECCOMAS Thematic Conference on the Mechanical Response of Composites, Bristol, UK, 7-9 September, 2015, Bristol, United Kingdom
hal-02052196v1  Conference papers
A. Baltzinger, A. Cayla, Christine Espinosa, S. Perraud, C. Campagne. Ageing behavior of polyamide 6-6 parachute fabric in stratosphere and troposphere balloons systems
15th Association of Universities for Textiles World Textile Conference (AUTEX 2015) ; june 2015 Bucarest (Roumanie), 2015, Bucarest, Romania
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hal-01852306v1  Conference papers
Muhammad Ilyas, Christine Espinosa, Frederic Lachaud, Laurent Michel, Michel Salaün. Modelling aeronautical composite laminates behaviour under impact using a saturation damage and delamination continuous material model
9th International Conference on Fracture and Damage Mechanics, Sep 2010, Nagasaki, Japan. pp.369-372, ⟨10.4028/www.scientific.net/KEM.452-453.369⟩
hal-02053454v1  Conference papers
Christine Espinosa. La simulation numérique des structures souples - Aide au dimensionnement de voiles de parachutes et de ballons
Journées Thématiques Aérolargage, DGA - Techniques Aéronautiques, Toulouse (France), 18-19 mars, 2014, Toulouse, France
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hal-00389645v1  Conference papers
Muhammad Ilyas, Frederic Lachaud, Christine Espinosa, Laurent Michel, Michel Salaün. Modélisation en dynamique rapide du délaminage des composites à l'aide d'éléments finis cohésifs = Dynamic delamination modeling of unidirectional composites by cohesive finite elements
JNC 16, Jun 2009, Toulouse, France. 9 p
hal-02044383v1  Conference papers
Christine Espinosa, T. Montel, J.F. Montes Pons, Frederic Lachaud, F. Soulas. A numerical study of the pressure applied on CFRP panels during a lightning strike using a coupled electro-thermal-mechanical model
ICOLSE 2017 International Conference on Lightning and Static Electricity, 13-15 sept. 2017, Nagoya (J), 2017, Nagoya, Japan
hal-02044384v1  Conference papers
Christine Espinosa, H. Bhoosnurmath, A. Carcel Lopez, Frederic Lachaud. Numerical Modelling of a Lightning Strike on a Protected Composite Panel
ICOLSE 2017 International Conference on Lightning and Static Electricity, 13-15 sept. 2017, Nagoya (J), 2017, Nagoya, Japan
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hal-00597003v1  Conference papers
Frederic Lachaud, Christine Espinosa, Laurent Michel. Prévision de l'endommagement de composites stratifiés carbone-époxy sous chargement de type impact
17èmes Journées Nationales sur les Composites (JNC17), Jun 2011, Poitiers-Futuroscope, France. pp.96
hal-02045710v1  Conference papers
Samuel Rivallant, A. Gonzalez, F. Tostain, Christine Espinosa. Study of debris generated during the crushing of CFRP laminates
AMAC 20èmes Journées Nationales sur les Composites (JNC20), EPCPT, 23-30 June 2017, Paris (FR), 2017, Paris, France
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hal-02152809v1  Conference papers
Jean-Marc Bauchire, M. Lisnyak, Hervé Rabat, M. Chnani, Audrey Bigand et al.  Numerical and experimental study of arc fault in aeronautical conditions
22nd International Confrenence on Gas Discharges and Their Applications, Sep 2018, Novi Sad, Serbia. pp.1-3
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hal-02152642v1  Conference papers
Iman Al Hossen, Christine Espinosa, Rémy Chieragatti, Anis Hor, Estelle Pierré et al.  Experimental investigation of the repeatability of direct damage induced by lightning strikes on metallic panels
15th International High-Tech Plasma Processes Conference (HTPP15), Jul 2018, Toulouse, France. pp.1-10
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