辐照损伤对反应堆压力容器钢微观组织结构的影响

Irradiation Damage Effects on Microstructure of Reactor Pressure Vessel Steels

介绍了透射电子显微镜、小角散射技术与正电子湮没技术应用于反应堆压力容器钢辐照损伤过程中微观组织结构的演变规律的情况,并讨论了目前所取得的研究成果与存在的不足,最后指出了对国产反应堆压力容器钢尽快开展辐照损伤微观组织演变研究工作的必要性与重要性。

Transmission electron microscopy, small angle X-Ray/Neutron scattering and positron annihilation technology in the research on the reactor pressure vessel steels microstructure' s variation during irradiation damage procedure were introduced, the current research achievements and shortcomings were also discussed. Finally, the necessity and importance of carrying out the research on the irradiation damage effects on the domestic reactor pressure vessel steels microstructure were pointed out.