核安全
覈安全
핵안전
NUCLEAR SAFETY
2012年
3期
70-74
,共5页
靖剑平%张春明%陈妍%孙微%庄少欣
靖劍平%張春明%陳妍%孫微%莊少訢
정검평%장춘명%진연%손미%장소흔
热工水力%核电%估算方法%程序耦合
熱工水力%覈電%估算方法%程序耦閤
열공수력%핵전%고산방법%정서우합
thermal-hydraulic%nuclear power%estimation method%codes coupling
比较了几种典型热工水力分析程序的功能和应用范围,指出了保守估算方法与最佳估算方法的特点以及二者之间的差异,阐述了热工水力分析程序与堆芯物理计算程序及计算流体力学程序耦合的应用和意义,并分析了我国热工水力分析程序的现状和发展。
比較瞭幾種典型熱工水力分析程序的功能和應用範圍,指齣瞭保守估算方法與最佳估算方法的特點以及二者之間的差異,闡述瞭熱工水力分析程序與堆芯物理計算程序及計算流體力學程序耦閤的應用和意義,併分析瞭我國熱工水力分析程序的現狀和髮展。
비교료궤충전형열공수력분석정서적공능화응용범위,지출료보수고산방법여최가고산방법적특점이급이자지간적차이,천술료열공수력분석정서여퇴심물리계산정서급계산류체역학정서우합적응용화의의,병분석료아국열공수력분석정서적현상화발전。
This paper has emphasis on the comparison of the function and applications of several typi-cal thermal-hydraulic analysis codes, and points out the characteristics of the conservative estimation method and best estimation method and differences between the two methods. The applications and significance of the coupling with the thermal-hydraulic analysis codes, core physics codes and computational fluid dynamics codes have also been described. At last, the status and development of thermal-hydraulic analysis code in China are analyzed.
