1. Research Engineer, AREVA NP, Fuel, 10 Rue Juliette Récamier 69456 Lyon Cedex, FR (Corresponding author), e-mail: damien.kaczorowski@areva.com
2. AREVA Fellow Expert, 10 Rue Juliette Récamier 69456 Lyon Cedex, FR, e-mail: jean-paul.mardon@areva.com
3. AREVA Fellow expert, AREVA/ CEZUS Research Center, Ave. Paul Girod, F-73403 Ugine Cedex, FR, e-mail: pierre.barberis@areva.com
4. Senior Expert, AREVA NP GmbH, Paul-Gossen-Str. 100, D-91052 Erlangen, DE, e-mail: petra-britt.hoffmann@areva.com
5. Research Engineer, AREVA Inc., 3315 Old Forest Rd., OF70 Lynchburg, VA 24501, US, e-mail: jacqueline.stevens@areva.com