华能太平驿水电站电量计算软件的研究与开发

以C#语言为开发背景,结合太平驿水电站电量计算的实际现状,采用先进的编程思想和Excel二次开发方式,对太平驿水电站的电量日报进行计算,避免了人工计算存在的人为错误,节约运行成本,同时为电站的电量统计提供有效的技术支持,具有较好的实用价值和推广意义。     

Mechanical properties of UHMWPE/Sm₂O₃ composite shielding material

UHMWPE have good effect to slow down fast neutrons and Sm2O3 can absorb the thermal neutrons.A new style UHMWPE/ Sm2O3 composite shielding material was manufractured by hot-press moulding method.The microstructure and mechanical properties were characterized by IR and SEM.The results indicate that Sm2O3 distributed continuously,evenly in UHMWPE,and the interface was combined closely.Hardness of UHMWPE/Sm2O3 composites increased at first and decreased and tensile strength decreased with the increasing of Sm2O3 mass fraction.