Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Lithium lead eutectic alloys: A Multiscale approach from QMD to CMD
Year:2010
Research Areas
  • Mechanical aeronautics and naval engineering
Information
Abstract
Pb17Li is today a reference breeder material in diverse fusion R&D programs worldwide. One of the main issues in these programs is the problem of liquid metals breeder blanket behavior. Structural material of the blanket should meet high requirements because of extreme operating conditions. Therefore the knowledge of eutectic properties like optimal composition, physical and thermodynamical behavior or diffusion coefficients of Tritium are extremely necessary for current designs. In particular, the knowledge of the function linking the tritium concentration dissolved in liquid materials with the tritium partial pressure at a liquid/gas interface in equilibrium, CT=f(PT), is of basic importance because it directly impacts all functional properties of a blanket determining: tritium inventory, tritium permeation rate and tritium extraction efficiency. Nowadays, understanding the structure and behavior of this compound is a real goal in fusion engineering and materials science.
International
Si
Congress
IAEA-ICTP Workshop
960
Place
Trieste, Italy
Reviewers
Si
ISBN/ISSN
0257-6376
Start Date
12/05/2010
End Date
23/05/2010
From page
0
To page
0
Proceedings of the IAEA-ICTP Workshop
Participants
  • Autor: R. IGLESIAS
  • Autor: Jose Manuel Perlado Martin (UPM)
  • Autor: Alberto Fraile García (UPM)
  • Autor: Santiago Cuesta Lopez (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Fusión Nuclear Inercial y Tecnología de fusión
  • Centro o Instituto I+D+i: Instituto de Fusión Nuclear
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