He+ 辐照对CLAM钢焊缝微观组织和性能的影响 |
刘丹, 雷玉成, 张伟伟, 李天庆, 姚奕强, 丁祥彬 |
Effect of He Ion Irradiation on Microstructure and Properties of CLAM Steel Weld |
LIU Dan, LEI Yucheng, ZHANG Weiwei, LI Tianqing, YAO Yiqiang, DING Xiangbin |
图3 辐照前焊缝的金相和TEM照片以及碳化物的TEM-EDX分析 |
Fig.3 Optical and TEM microstructure observation of welds and TEM-EDX analysis of carbides before irradiation (a, c) as-welded weld; (b, d) quenched and tempered weld; (e) Cr-rich M23C6 carbides; (f) Ta-rich MC particles |
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