Percent shear fracture appearance is an important factor to evaluate neutronirradiation embrittlement of nuclear pressure vessel steel.
在核压力容器钢的中子辐照脆化评价中，断口剪切面积百分比是一个重要的参数。
2
Nonequilibrium statistical method is used to study the helium embrittlement of metals under neutronirradiation and high temperature.
用非平衡态统计物理方法研究在高温与中子辐照的环境中金属材料的氦脆化。
3
We think that the excess carriers are generated from the lattice damage defects caused by the neutronirradiation, and may be affected by the as-grown defects of FZSi.