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Determination of Room Temperature Thermal Conductivity of Thorium—Uranium Alloys

  • Santanu DasEmail author
  • Santu Kaity
  • R. Kumar
  • Joydipta Banerjee
  • S. B. Roy
  • G. P. Chaudhari
  • B. S. S. Daniel
Conference paper

Abstract

Room temperature thermal conductivity values of selected composition of Th-U alloys were experimentally measured employing Transient Plane Source (TPS) technique using slab sample geometry. Experimental values were fitted in an empirical model relating room temperature thermal conductivity with alloy composition. The trend has been explained based on actual microstructural features. The room temperature thermal conductivity values of Th-U alloys were found to be superior to that of other prevailing metallic and ceramic fuel candidates.

Keywords

Thermal conductivity Thorium–uranium Alloy Microstructures TPS 

Notes

Acknowledgements

Authors sincerely acknowledge the help received from Shri Suman Neogy, MSD, BARC for TEM; Shri Dulal Mandal, Shri G. D. Vaidya, Shri N. K. Vernekar, Shri D. B. S. Bhandari, UED, BARC for their assistance in conducting experiments.

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Copyright information

© Springer Nature Singapore Pte Ltd. 2019

Authors and Affiliations

  • Santanu Das
    • 1
    Email author
  • Santu Kaity
    • 2
  • R. Kumar
    • 3
  • Joydipta Banerjee
    • 2
  • S. B. Roy
    • 3
  • G. P. Chaudhari
    • 4
  • B. S. S. Daniel
    • 4
  1. 1.Integrated Fuel Fabrication FacilityBhabha Atomic Research CentreMumbaiIndia
  2. 2.Radiometallurgy DivisionBhabha Atomic Research CentreTrombay, MumbaiIndia
  3. 3.Chemical Engineering GroupBhabha Atomic Research CentreMumbaiIndia
  4. 4.Indian Institute of Technology RoorkeeRoorkeeIndia

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