Active Filters

  • (-) PSI Authors = Ngayam Happy, Raoul A.
Search Results 1 - 9 of 9
  • RSS Feed
Select Page
Modeling of the U<sub>3</sub>Si<sub>2</sub>/SiC fuel system behavior for a RIA scenario
Cozzo, C., Ngayam-Happy, R., Chen, J. C., Pecchia, M., & Girardin, G. (2019). Modeling of the U3Si2/SiC fuel system behavior for a RIA scenario. In Global/top fuel 2019 (pp. 643-647). American Nuclear Society (ANS).
A DFT study of the stability of SIAs and small SIA clusters in the vicinity of solute atoms in Fe
Becquart, C. S., Ngayam Happy, R., Olsson, P., & Domain, C. (2018). A DFT study of the stability of SIAs and small SIA clusters in the vicinity of solute atoms in Fe. Journal of Nuclear Materials, 500, 92-109. https://doi.org/10.1016/j.jnucmat.2017.12.022
Fuel thermo-mechanical simulations with uncertainty quantification and sensitivity analysis of the OECD/NEA RIA code benchmark using FALCON and URANIE
Ngayam-Happy, R., Cozzo, C., Khvostov, G., Krack, M., & Ferroukhi, H. (2018). Fuel thermo-mechanical simulations with uncertainty quantification and sensitivity analysis of the OECD/NEA RIA code benchmark using FALCON and URANIE. In ANS international conference on best-estimate plus uncertainties methods (BEPU-2018) (pp. 2018-124 (11 pp.). American Nuclear Society.
Atomic-scale effects of chromium-doping on defect behaviour in uranium dioxide fuel
Guo, Z., Ngayam-Happy, R., Krack, M., & Pautz, A. (2017). Atomic-scale effects of chromium-doping on defect behaviour in uranium dioxide fuel. Journal of Nuclear Materials, 488, 160-172. https://doi.org/10.1016/j.jnucmat.2017.02.043
Linking atomic and mesoscopic scales for the modelling of the transport properties of uranium dioxide under irradiation
Bertolus, M., Freyss, M., Dorado, B., Martin, G., Hoang, K., Maillard, S., … Behera, R. K. (2015). Linking atomic and mesoscopic scales for the modelling of the transport properties of uranium dioxide under irradiation. Journal of Nuclear Materials, 462, 475-495. https://doi.org/10.1016/j.jnucmat.2015.02.026
Effects of stoichiometry on the defect clustering in uranium dioxide
Ngayam-Happy, R., Krack, M., & Pautz, A. (2015). Effects of stoichiometry on the defect clustering in uranium dioxide. Journal of Physics: Condensed Matter, 27(45), 455401 (13 pp.). https://doi.org/10.1088/0953-8984/27/45/455401
Investigation of the influence of off-stoichiometry on the radiation damage evolution in uranium dioxide
Ngayam-Happy, R., & Krack, M. (2014). Investigation of the influence of off-stoichiometry on the radiation damage evolution in uranium dioxide. Progress in Nuclear Energy, 72, 38-43. https://doi.org/10.1016/j.pnucene.2013.09.015
Radiation damage characterization in non-stoichiometric uranium dioxide by molecular dynamics simulations
Ngayam-Happy, R. A., & Krack, M. (2014). Radiation damage characterization in non-stoichiometric uranium dioxide by molecular dynamics simulations. In D. Caruge, C. Calvin, C. M. Diop, F. Malvagi, & J. C. Trama (Eds.), SNA and MC 2013 - joint international conference on supercomputing in nuclear applications and monte carlo (p. 01301 (2 pp.). https://doi.org/10.1051/snamc/201401301
<em>First principle</em>-based AKMC modelling of the formation and medium-term evolution of point defect and solute-rich clusters in a neutron irradiated complex Fe-CuMnNiSiP alloy representative of reactor pressure vessel steels
Ngayam-Happy, R., Becquart, C. S., & Domain, C. (2013). First principle-based AKMC modelling of the formation and medium-term evolution of point defect and solute-rich clusters in a neutron irradiated complex Fe-CuMnNiSiP alloy representative of reactor pressure vessel steels. Journal of Nuclear Materials, 440(1-3), 143-152. https://doi.org/10.1016/j.jnucmat.2013.04.081