Effects of building direction, process parameters and border scanning on the mechanical properties of Laser Powder Bed Fusion AlSi10Mg

In this study we present the analysis of the effect of building direction, process parameters and border scanning on the mechanical properties of LPBF manufactured AlSi10Mg alloy through hardness, tensile, shear and fracture testing.

本研究针对激光粉末床熔融（LPBF）制备的AlSi10Mg合金，通过硬度、拉伸、剪切及断裂试验，分析了成型方向、工艺参数与边界扫描对其力学性能的影响。