Influence of the post-processing operations on surface integrity of metal components produced by laser powder bed fusion additive manufacturing: a review
As industries are increasingly adopting the laser powder bed fusion (LPBF) additive
manufacturing (AM) process, it is crucial to understand the process closely and to find ways …
manufacturing (AM) process, it is crucial to understand the process closely and to find ways …
Optimisation of downskin parameters to produce metallic parts via laser powder bed fusion process: an overview
Additive manufacturing technologies are considered advanced processes in which it is
possible to produce complex shape components layer-by-layer. In these technologies, it is …
possible to produce complex shape components layer-by-layer. In these technologies, it is …
Evolution of temperature and residual stress behavior in selective laser melting of 316L stainless steel across a cooling channel
Purpose The current investigation aims at observing the influence of the cooling channel on
the thermal and residual stress behavior of the selective laser melting (SLM) 316L uni-layer …
the thermal and residual stress behavior of the selective laser melting (SLM) 316L uni-layer …
A review on the simulation of selective laser melting AlSi10Mg
Selective laser melting (SLM) has found extensive applications in the realm of metal printing
as an additive manufacturing technique. The performance of metals fundamentally dictates …
as an additive manufacturing technique. The performance of metals fundamentally dictates …
Effect of building orientations and heat treatments on AlSi10Mg alloy fabricated by selective laser melting: microstructure evolution, mechanical properties, fracture …
Purpose The present paper aims to systematically investigate the influence of building
orientations (0°, 15°, 30°, 45°, 60°, 75°) and heat treatment processes on the macro-/micro …
orientations (0°, 15°, 30°, 45°, 60°, 75°) and heat treatment processes on the macro-/micro …
Finite element analysis of melt pool thermal characteristics with passing laser in SLM process
The selective laser melting (SLM) continues to be a challenge due to an extremely high
heating and cooling rates. A three-dimensional finite element model is therefore proposed to …
heating and cooling rates. A three-dimensional finite element model is therefore proposed to …
The effect of conformal cooling channels on welding process in parts produced by additive manufacturing, laser powder bed fusion
Given the excellent performance in making lighter, customizable, strong, and aesthetically
attractive components at a reduced time and cost, additive manufacturing (AM) presents an …
attractive components at a reduced time and cost, additive manufacturing (AM) presents an …
On friction factor of fluid channels fabricated using selective laser melting
Y Zhu, L Zhou, S Wang, C Zhang, C Zhao… - Virtual and Physical …, 2020 - Taylor & Francis
The fabrication quality of horizontal fluid channels without supports using SLM is low, which
further affects friction loss in channels. In the paper, circular fluid channels with diameters …
further affects friction loss in channels. In the paper, circular fluid channels with diameters …
Overmelting and closing of thin horizontal channels in AlSi10Mg samples obtained by selective laser melting
Y Solyaev, L Rabinskiy, D Tokmakov - Additive Manufacturing, 2019 - Elsevier
This paper presents the results of numerical simulations and experimental tests on
AlSi10Mg samples, having thin cylindrical channels built in the horizontal direction, using …
AlSi10Mg samples, having thin cylindrical channels built in the horizontal direction, using …
The impact of aging and drag‐finishing on the surface integrity and corrosion behavior of the selective laser melted maraging steel samples
The maraging steel components fabricated using the selective laser melting process exhibit
remarkable static strength. However, high pore density and large surface imperfections …
remarkable static strength. However, high pore density and large surface imperfections …