[HTML][HTML] A comprehensive review on laser powder bed fusion of steels: Processing, microstructure, defects and control methods, mechanical properties, current …
Abstract Laser Powder Bed Fusion process is regarded as the most versatile metal additive
manufacturing process, which has been proven to manufacture near net shape up to 99.9 …
manufacturing process, which has been proven to manufacture near net shape up to 99.9 …
A critical review of powder-based additive manufacturing of ferrous alloys: Process parameters, microstructure and mechanical properties
Additive manufacturing (AM) is an advanced manufacturing technology, enabling production
of complex shapes by adding material layer-upon-layer, as distinct from conventional …
of complex shapes by adding material layer-upon-layer, as distinct from conventional …
[HTML][HTML] Influence of particle morphology and size distribution on the powder flowability and laser powder bed fusion manufacturability of Ti-6Al-4V alloy
Laser powder bed fusion (LPBF) additive manufacturing technology is sensitive to variations
in powder particle morphology and size distribution. However, the absence of a clear link …
in powder particle morphology and size distribution. However, the absence of a clear link …
An ultra-high strength martensitic steel fabricated using selective laser melting additive manufacturing: Densification, microstructure, and mechanical properties
Martensitic steels have gained renewed interest recently for their use in automotive,
aerospace, and defense applications due to their ultra-high yield strengths and reasonable …
aerospace, and defense applications due to their ultra-high yield strengths and reasonable …
Additive manufacturing of magnetic materials
V Chaudhary, SA Mantri, RV Ramanujan… - Progress in Materials …, 2020 - Elsevier
Additive manufacturing (AM) is an attractive process to manufacture net shape, complex,
engineering components with minimum waste; however, it has been largely applied to …
engineering components with minimum waste; however, it has been largely applied to …
Additive manufacturing of soft magnetic materials and components
D Goll, D Schuller, G Martinek, T Kunert, J Schurr… - Additive …, 2019 - Elsevier
Additive manufacturing of soft magnetic materials and components based on laser powder
bed fusion (L-PBF) offers new opportunities for soft magnetic core materials in efficient …
bed fusion (L-PBF) offers new opportunities for soft magnetic core materials in efficient …
[HTML][HTML] A comparative study of water and gas atomized low alloy steel powders for additive manufacturing
T Fedina, J Sundqvist, J Powell, AFH Kaplan - Additive Manufacturing, 2020 - Elsevier
This work reports a study of the differences between laser processing of water and gas
atomized low alloy steel powders with a focus on powder behavior and performance in …
atomized low alloy steel powders with a focus on powder behavior and performance in …
Optimization of laser powder bed fusion processing using a combination of melt pool modeling and design of experiment approaches: Density control
M Letenneur, A Kreitcberg, V Brailovski - Journal of Manufacturing and …, 2019 - mdpi.com
A simplified analytical model of the laser powder bed fusion (LPBF) process was used to
develop a novel density prediction approach that can be adapted for any given powder …
develop a novel density prediction approach that can be adapted for any given powder …
Challenges and opportunities in the selective laser melting of biodegradable metals for load-bearing bone scaffold applications
The aim of this paper is to assess the current status of processing biodegradable metals
(BDM) via selective laser melting (SLM), with particular emphasis on bone scaffold …
(BDM) via selective laser melting (SLM), with particular emphasis on bone scaffold …
Long fatigue crack propagation behavior of laser powder bed-fused inconel 625 with intentionally-seeded porosity
Inconel 625 coupons were manufactured via laser powder bed fusion with different levels of
intentionally-seeded porosity (up to 2.7%). The processing-induced porosities …
intentionally-seeded porosity (up to 2.7%). The processing-induced porosities …