选区激光熔化316L不锈钢的拉伸性能
余晨帆1, 赵聪聪1, 张哲峰2, 刘伟1(
)
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Tensile Properties of Selective Laser Melted 316L Stainless Steel
YU Chenfan1, ZHAO Congcong1, ZHANG Zhefeng2, LIU Wei1()
)
图6. 选区激光熔化成形316L不锈钢不同方向增材试样拉伸断口形貌的SEM像
Fig.6. Low (a, b) and high (c, d) magnified SEM images showing the tensile fracture surfaces of vertically built (a, c) and horizontally built (b, d) SLMed 316L stainless steel samples (Figs.6b and d indicate dimple fracture and pore defect, respectively)
