Helium Irradiation Induced Microstructural Damages and Mechanical Response of Al_(2)O_(3)-ZrO_(2)-SiC Composites

氦离子辐照诱发的Al_(2)O_(3)-ZrO_(2)-SiC复相陶瓷微观结构损伤及显微力学性能演变

umerous helium atoms would be produced in nuclear structural materials due to the(n,α)nuclear transmutation reaction.As a potential structural material,the Al_(2)O_(3)-ZrO_(2)-SiC composite was irradiated with 2.0 MeV He-ions and its structure and mechanical response were investigated.