Les grands enjeux de la recherche en calcul des structures à Snecma Moteurs

Authors

  • Jérôme Bonini Snecma Moteurs, Site de Villaroche F-77550 Moissy Cramayel

Keywords:

structural dynamic, bird ingestion, blade-loss, aeroelasticity, life prediction

Abstract

This paper presents a review of the main research activities of the project Méca2000 of Snecma Moteurs Inc. They were focused on two essential fields : structural dynamic and life prediction. Méca2000 will be followed by MAIA, the new mechanical reserch project of Snecma Group in association with ONERA and CNRS.

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References

Arnoult E., Guilloteau I., Peseux B., Bonini J., “A new contact finite element coupled with an

analytical search of contact”, ECCOMAS, Barcelona, 2000.

Bonini J., Berthillier M., « Méthodes en dynamique non linéaire des rotors pour l’étude du

comportement d’un moteur d’avion », Revue Française de Mécanique, Vol 3, p. 221-226,

Burgardt B., Soria D., Soniak F., « Méthode d’insertion automatique de fissure dans un

modèle EF sain : application à un composant de turbomachine », Giens 2003, vol. 3,

p. 323-330, 2003.

Caliez M., Feyel F., Kruch S., Chaboche J.L, « Simulation numérique de l’écaillage d’une

barrière thermique », Giens 2001, Revue européenne des éléments finis, vol 11 n° 2-3-

/2002, p. 527-540.

Cheick M., Quilici S., Cailletaud G., “Modeling of variable friction in contact with fretting”,

th Leeds-Lyon Symposium on Tribology, Leeds, 2002.

Cosme N., Chevrolet D., Bonini J., Peseux B., Cartraud P., “Prediction of transient engine

loads and damage due to hollow fan blade-off”, Revue Européenne des Eléments Finis,

Vol 11, p. 651-666, 2002.

Demailly D., Bonini J., “Non Linear analysis of rotor systems including a bearing clearance

by the multiple shooting method”, ASME/DETC, Pittsburgh, 2001.

Desquines J., Soria D., Bassot A., Romero J.-L., “Development and validation of stress

intensity factors under 2D gradients solutions”, ICAF, Toulouse, 2001.

Faucher V., Combescure A., “A time and space mortar method for coupling linear modal

subdomains and nonlinear subdomains in explicit structural dynamics”, Computer

Methods in Applied Mechanics and Engineering, 192 (5-6), p. 509-533, 2003.

Flouriot S., Forest S., Remy L., “Strain Localization Phenomena under Cyclic Loading :

Application to Fatigue of Single Crystals”, Computational Materials Science, vol. 26,

p. 61-70, 2003.

Foerch R., Gros V., Mounoury V., Quilici S., Cailletaud G., “Cyclic calculations and life

predictions in thermomechanical fatigue using the Zmat library”, Abaqus users

Conference, Rhode Island (US) 2000.

Fridrici V., Fouvry S., Kapsa P., “Effect of shot peening on the fretting wear of Ti-6Al-4V”,

Wear of Materials Conference, p. 642-649, 2001.

Gallerneau F., Kruch S., “Extension of a crack growrh model with fatigue-creep-environment

interaction to non isothermal loading”, CAPE 2001, Capetown, april 30-may 04, 2001.

Galon P., Bung H., Berthillier M., Bonini J., “Sensitivity of SPH parameters on SPH/FE

computation : application to bird impact on rotating fan blade analysis”, ASME Pressure

Vessels Conference, Atlanta, 2001.

Laurant F., Defaye C., « Modélisation d’un élément utilisateur squeeze-film dans Rotor »,

Conférence Utilisateur SAMCEF, 2003.

Masson G., Cogan S., Bouhaddi N., Lombard J.P., Bonini J. “Parameterized reduced models

for efficient optimization of structural dynamic behavior”, AIAA/ASME Conference, 2002.

Nacivet S., Pierre C., Thouverez F., Jezequel L., “Analysis of Periodic Frictional Contact in

Finite Elements Problems”, 18th Conference on Mechanical Vibration and Noise, ASME,

Pittsburgh, Pennsylvania, DETC2001/VIB, 2001.

Noels L., Stainier L., Ponthot J.P., Bonini J., “Combined implicit-explicit algorithms for non

linear structural dynamics”, Revue Européenne des Eléments Finis, Vol 11, p. 565-591,

Poudou O., Pierre C., “Hybrid Frequency-Time Domain Methods for the Analysis of

Complex Structural Systems with Dry Friction Damping”, 44th AIAA/ASME Structural

Dynamics and Materials Conference, Norfolk, 2003.

Seinturier E., Dupont C., Berthillier M., Dumas M., “A new method to predict flutter in

presence of structural mistuning : application to a wide chord fan stage”, 9th ISUAAT,

p. 739-749, Lyon, 2000.

Suffis A., Combescure A., « Modèle d’endommagement à effet retard. Etude numérique et

analytique de l’évolution de la longueur caractéristique », Revue Européenne des

Eléments Finis, Hermes-Lavoisier, Vol 11, p. 593-619, 2002.

Pichot F., Thouverez F., Jezequel L., Seinturier E., “Mistuning Parameters Identification of a

Bladed Disk”, 4th International Conference on Damage Assessment of Structures,

Cardiff, Wales, p. 123-132, UK, 2001.

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Published

2004-06-30

How to Cite

Bonini, J. (2004). Les grands enjeux de la recherche en calcul des structures à Snecma Moteurs. European Journal of Computational Mechanics, 13(5-7), 415–424. Retrieved from https://journals.riverpublishers.com/index.php/EJCM/article/view/2287

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Original Article