【摘要】 综述了由中子辐照引起的锆合金微观结构的变化对锆合金氧化性能的影响。阐述了中子辐照导致锆合金及氧化膜内缺陷的形成和锆合金合金元素分布变化的现象，较全面地总结了缺陷数目和合金元素分布对锆合金氧化性能的影响，较系统地提出了中子辐照下锆合金氧化性能变化的机制，概述了提高中子辐照条件下锆合金抗腐蚀能力的方法，并就该方向的进一步研究提出了看法。更多还原

【Abstract】 The effects of neutron irradiationinduced microstructure evolution on the oxidation property of zircaloy are reviewed. The formation of defects and the change of alloy elements’ distribution, which are induced by neutron irradiation, are described. The effects of defect amount and alloy elements’ distribution on oxidation property are concluded. The theory of neutron irradiationinduced oxidation property evolution is given, and the methods of improving the neutron irradiation resistance are suggested. At the end, the further work is suggested.更多还原