【摘要】 采用可视化建模技术及可扩展标记语言(XML),建立适用于热工水力安全分析系统程序RELAP5的组件模型库。通过调用库内组件,构造模型系统图,建立可输入热工水力参数的可视化人-机界面;将各组件和对应界面连接后,输入参数,经查错最终生成RELAP5输入卡。通过对简单管道内液体流动分析,证明本技术简化了RELAP5程序的使用。更多还原

【Abstract】 Visual modelizaton and XML was used to build a thermo-hydraulics security analysis model library for RELAP5 programme.The modeling system frame was constructed by the components transferred from this model library.Interfaces were described with thermo-hydraulics parameters based on windows platform.Every component was linked with the corresponding interface and input parameters,and RELAP data deck was created after checking errors.The analysis of a simple fluid flow in pipe verified that this technology could simplify the use of RELAP and improve the efficiency of study.更多还原