Selective laser melting of stainless steel 316L with low porosity and high build rates

By Zhongji Sun, X. Tan, Shu Beng Tor, W. Y. Yeong. 2016

654 citations recorded by the source corpus.

Subfields: Automotive Engineering, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/43f5710ce94a5da2a313da96baa90b168185a2a7

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Automotive Engineering

1. T. Mukherjee
2. T. DebRoy
3. H. Wei
4. Amitava De
5. J. P. Oliveira
6. Telmo G. Santos
7. Wei Zhang
8. R. Miranda

In Mechanical Engineering

1. T. DebRoy
2. T. Mukherjee
3. H. Wei
4. Amitava De
5. J. Elmer
6. J. P. Oliveira
7. Wei Zhang
8. Telmo G. Santos

Citations in the corpus

• Anisotropy and heterogeneity of microstructure and mechanical properties in metal additive manufacturing: A critical review (2018, neutral): “AC C EP TE D M AN U SC R IP T SLM (SLM250) 250250250 400 W Nd: YAG laser up to 200 ~80 ~20 10-50 [20, 47]”
• Corrosion performance of additively manufactured stainless steel parts: A review (2020, background): “1% have the highest Eb value compared to lower density levels and these values are almost identical to the traditionally fabricated samples with almost no effect on pitting potential [42,177,185,186].”
• Intrinsic strain aging, Σ3 boundaries, and origins of cellular substructure in additively manufactured 316L (2018, background): “Furthermore, prior studies as well as our own observe the same phenomenon using laser scan rates [3, 13] (an indirect surrogate for cooling rate) up to 7,000 mm/s, well outside of any coincidental parameter-space operation.”
• An investigation on the effect of powder recycling on the microstructure and mechanical properties of AISI 316L produced by Directed Energy Deposition (2019, background): “Moreover, the presence of δ-ferrite phase dispersed along interdendritic regions of AISI 316L after rapid solidification processes is supposed to strengthen the soft austenitic matrix and consequently to reduce its ductility [43].”
• An investigation on the effect of deposition pattern on the microstructure, mechanical properties and residual stress of 316L produced by Directed Energy Deposition (2020, background): “Although, it is reported that the presence of this residual phase deteriorates the ductility of the alloy [66].”
• Fatigue and fracture behaviour of laser powder bed fusion stainless steel 316L: Influence of processing parameters (2017, result): “Figure 2 Relative density against volumetric energy density results from the literature [30, 35-41] and the samples used in this work (black triangles) for the processing of stainless steel 316L by laser powder bed fusion.”