حساب المعاملات الحرارية التفاعلي للمفاعل VVER-1000 محمل بوقود مختلط باستخدام الكود Menp5-beta

الملخص EN

The MCNP5-beta Monte Carlo code was used to calculate the reactivity thermal coefficients of the VVER-1000 reactor.

The calculated value of the reactivity thermal coefficients of the fuel and coolant temperature and coolant density were -2.39.10-5 K-1, -3.24.10-5 K-1, -4.148.10-4 K-1 respectively .

The results showed good agreements with presently published results previous about VVER-1000 reactor.