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Jeunechamps Pierre-Paul

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Main Referenced Co-authors
Ponthot, Jean-Philippe  (15)
Delhez, Eric  (3)
Duysinx, Pierre  (3)
Habraken, Anne  (3)
Tossings, Patricia  (3)
Main Referenced Keywords
high strain rates (6); materials submitted (5); fracture (3); LIMARC (3); Numerical simulation (3);
Main Referenced Disciplines
Mechanical engineering (13)
Materials science & engineering (3)
Physics (2)
Aerospace & aeronautics engineering (1)
Computer science (1)

Publications (total 16)

The most downloaded
268 downloads
Jeunechamps, P.-P., Walmag, J., Delhez, E., Habraken, A., Ponthot, J.-P., Tossings, P., & Duysinx, P. (2003). Identification of elastoplastic model in large deformation problems. In C. Cinquini (Ed.), Proceedings of the 5th World Congress of Structural and Multidisciplinary Optimization WCSMO5. https://hdl.handle.net/2268/22990

The most cited

101 citations (Scopus®)

Jeunechamps, P.-P., Ho, K. C., Lin, J., Ponthot, J.-P., & Dean, T. A. (June 2006). A closed form technique to predict springback in creep age-forming. International Journal of Mechanical Sciences, 48 (6), 621-629. doi:10.1016/j.ijmecsci.2006.01.005 https://hdl.handle.net/2268/2422

Jeunechamps, P.-P., & Ponthot, J.-P. (2009). Implicit 2D numerical simulation of materials submitted to high strain rate including failure. In Proceedings of DYMAT 2009 - 9th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading (pp. 1491 - 1497). doi:10.1051/dymat/2009211

Jeunechamps, P.-P., & Ponthot, J.-P. (2009). Damage and fracture of materials submitted to high strain rates. A thermomechanically coupled approach with element erosion. In Proceedings of “Dynamic behaviour of materials”, Workshop in memory of Prof. J.R. Klepaczko (pp. 235-242). A. Rusinek and P. Chevrier.

Jeunechamps, P.-P., & Ponthot, J.-P. (2009). Numerical simulation of materials submitted to high strain rates. A thermomechanically coupled approach including damage and fracture. In PLASTICITY 2009.

Jeunechamps, P.-P., & Ponthot, J.-P. (2009). Damage and fracture of ductile materials submitted to high strain rates. An implicit thermomechanically coupled approach with element erosion. In Proceedings of “PACAM XI, 11th Pan-American Congress of Applied Mechanics.

Jeunechamps, P.-P. (2008). Simulation numérique, à l'aide d'algorithmes thermomécaniques implicites, de matériaux endommageables pouvant subir de grandes vitesses de déformation. Application aux structures aéronautiques soumises à impact [Doctoral thesis, Université de Liège]. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/315207

Jeunechamps, P.-P., & Ponthot, J.-P. (2007). Numerical simulation of materials submitted to high strain rates. A thermomechanical coupled approach. In Int. Conf. on Computational Methods for Coupled Problems in Science and Engineering, COUPLED PROBLEMS 2007. M. Papadrakakis, E. Oñate and B. Schrefler (Eds).

Garcia Garino, C., Ponthot, J.-P., Mirasso, A., Koeune, R., Jeunechamps, P.-P., & Careglio, C. (2006). Numerical simulation of large strain rate dependent J2 problems. In Proceedings of ENIEF 2006, Mecanica Computational (pp. 1927-1946). A. Cardona et al. (Eds.).

Jeunechamps, P.-P., & Ponthot, J.-P. (August 2006). An efficient implicit approach for the thermomechanical behavior of materials submitted to high strain rates. Journal de Physique IV, 134, 515-520. doi:10.1051/jp4:2006134079
Peer reviewed

Jeunechamps, P.-P., Ho, K. C., Lin, J., Ponthot, J.-P., & Dean, T. A. (June 2006). A closed form technique to predict springback in creep age-forming. International Journal of Mechanical Sciences, 48 (6), 621-629. doi:10.1016/j.ijmecsci.2006.01.005
Peer Reviewed verified by ORBi

Jeunechamps, P.-P., & Ponthot, J.-P. (2006). An efficient implicit approach for the thermomechanical behavior of materials submitted to high strain rates. In Proceedings of DYMAT 2006.
Peer reviewed

Jeunechamps, P.-P., & Ponthot, J.-P. (2006). A finite element method for thermomechanical simulation of materials submitted to high strain rates with an implicit approach. In 7th National Congress on Theoretical and Applied Mechanics.
Peer reviewed

Jeunechamps, P.-P., Ponthot, J.-P., Bouvier, S., & Uenishi, A. (2005). Analyse numérique des tests expérimentaux à grande vitesse de déformation. In 7ème Colloque National en calcul des Structures.
Peer reviewed

Jeunechamps, P.-P., Walmag, J., Duysinx, P., Delhez, E., Tossings, P., Habraken, A., & Ponthot, J.-P. (2004). A trust region algorithm for automatic identification of elasto-viscoplastic model parameters in metallurgical finite element model. Steel Grips 2, Supplement Metal Forming 2004.
Peer reviewed

Jeunechamps, P.-P., Ponthot, J.-P., & Bouvier, S. (2004). Analyse numérique des tests expérimentaux à grande vitesse de déformation sur des aciers dual phase. In Colloque national MECAMAT 2005.
Peer reviewed

Jeunechamps, P.-P., Walmag, J., Delhez, E., Habraken, A., Ponthot, J.-P., Tossings, P., & Duysinx, P. (2003). Identification of elastoplastic model in large deformation problems. In C. Cinquini (Ed.), Proceedings of the 5th World Congress of Structural and Multidisciplinary Optimization WCSMO5.
Peer reviewed

Jeunechamps, P.-P., Walmag, J., Mathonet, V., Delhez, E., Habraken, A., Ponthot, J.-P., Tossings, P., & Duysinx, P. (2003). Identification of elastoplastic model parameters in large deformation problems using gamma methods. In Proceedings of the 5th World Congress on Structural and Multidisciplinary Optimization.
Peer reviewed

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