2021
DOI: 10.1016/j.jallcom.2021.159823
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Selective laser melted AlSi10Mg alloy under melting mode transition: Microstructure evolution, nanomechanical behaviors and tensile properties

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Cited by 64 publications
(16 citation statements)
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“…According to Figure 13 , the relative density of the sample A3 is 99.94%. Compared with other studies [ 29 , 30 ], the relative density has been significantly improved. There are no cracks in the sample, and a small amount of small pores are dispersively distributed.…”
Section: Discussionmentioning
confidence: 70%
See 1 more Smart Citation
“…According to Figure 13 , the relative density of the sample A3 is 99.94%. Compared with other studies [ 29 , 30 ], the relative density has been significantly improved. There are no cracks in the sample, and a small amount of small pores are dispersively distributed.…”
Section: Discussionmentioning
confidence: 70%
“…It was found that with increasing distance from the heated build platform, there was a graded increase in the surface hardness and dynamic performance, and the relative density of as-printed status is 98.71 ± 0.3%. Wu et al [ 30 ] determined that the influence of the volume energy density on the keyhole formation, microstructural, and mechanical properties, and the three melting modes could be distinguished during the laser melting process. The best relative density is 97.1 ± 0.05% when the volume energy density is 37 J/mm 3 .…”
Section: Introductionmentioning
confidence: 99%
“…Wu vd. [64] AlSi10 Mg alaşımlı parçaların üretilmesinde yakın bir enerji yoğunluğunun (50-65 J/mm 3 ) ideal değer olduğunu, Kimura ve Nakamoto [43] AlSi7Mg alaşımlı numunelerin imal edilmesinde 60 J/mm 3 bir enerji yoğunluğunun optimum değer olduğunu belirtmişlerdir.…”
Section: şEkil 14 Katman Kalınlığının Mekanik öZellikler üZerindeki E...unclassified
“…To overcome this issue, together with the need for a long production chain and the limited flexibility of plastic processing, numerous studies on AM can be found in the literature. In [ 4 ], an in-depth analysis of stereolithography (STL) on AlSi10Mg was proposed, while in [ 5 ], the same topic was analyzed with a micro-image-based (by X-ray tomography) finite-element simulation, which led to a model for quantifying process-induced defects. The laser-based powder bed fusion (LB-PBF) of AlSi10Mg has been successfully commercialized and has become the most popular additive manufacturing technology for Al alloys owing to its low density and high specific strength [ 6 ].…”
Section: Introductionmentioning
confidence: 99%