激光选区熔化成形K477高温合金微裂纹形成与控制研究
房立家, 孙兵兵, 赵海生, 张强, 何瑞凯
Formation and Control of Microcracks in K477 Superalloy Fabricated by Selective Laser Melting
FANG Lijia, SUN Bingbing, ZHAO Haisheng, ZHANG Qiang, HE Ruikai
精密成形工程
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2026, (2): 169
-182
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DOI: 10.3969/j.issn.1674-6457.2026.02.016