Study on eutectic melting behavior of control rod materials in core disruptive accidents of sodium-cooled fast reactors, 8; Emissivity, heat capacity and thermal conductivity of 10mass%BC-SS eutectic molten material

Higashi, Hideo*; Fukuyama, Hiroyuki*; Yamano, Hidemasa

no journal, , 

To develop thermosphysical property model to simulate eutectic reaction behavior of BC as control rod material and stainless steel (SS) in core disruptive accident of sodium-cooled fast reactor, this paper reports measurement results of emissivity, heat capacity and thermal conductivity of 10mass%BC-SS melt by noncontact laser modulation calorimetry with very high temperature physical property measurement system (PROSPECT).