摘要
引入移动边界积分的莱布尼兹公式建立了边界可移动控制体的守恒方程,解决了以往在蒸汽发生器(SG)仿真过程中跷跷板(See-Saw)效应的影响。通过蒸汽发生器的甩负荷实验仿真,对所建立模型的仿真精度进行了验证。
The conservation equations of moving boundary control volume are established by introducing Leibnitz formula of moving boundary integration in this paper, influence of see-saw effect in steam generator simulation is eliminated simultaneously. Through simulation of trip experiment in steam generator, the precision of this model is validated.
出处
《核动力工程》
EI
CAS
CSCD
北大核心
2002年第4期83-86,共4页
Nuclear Power Engineering
