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Memorias de investigación
Communications at congresses:
Bulk Modulus for Solid Molecular Tritium: Ab Inito Aproximation
Year:2013
Research Areas
  • Engineering
Information
Abstract
Results for the bulk modulus approximation of the solid molecular tritium were calculated by means of simulations with ab initio methods. The selected method does not take into account the beta decay of tritium and its effects on the solid properties. These properties, which were obtained by this methodology, has been tested on experimental data of hydrogen and deuterium [1]. With bulk module calculates the speed of sound by getting information about the changes occurring in the solid phase and behavioral approaches by the equation of state for this system or more complex Deuterium-Tritium (DT), which is used as fuel in target of the systems Inertial Confinement Fusion. This work is presented as a step before to solid DT analysis and mechanical properties. In addition the atomic structure is studied for solid state molecular tritium, showing the transition phase of I to II in solid phase to temperatures of 15 K, this transition shows consistency with the results presented for hydrogen but with a shift in the pressure
International
Si
Congress
IEEE 25th Symposium on Fusion Engineering (SOFE 2013)
960
Place
San Francisco (EEUU)
Reviewers
Si
ISBN/ISSN
0000-0000
Start Date
10/06/2013
End Date
14/06/2013
From page
1
To page
4
Proceedings
Participants
  • Autor: C.L. Guerrero (Instituto de Fusión Nuclear, UPM)
  • Autor: Jose Manuel Perlado Martin (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
  • Departamento: Ingeniería Nuclear
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