OOIR: Observatory of International Research

Papers

(The H4-Index of Additive Manufacturing is 38. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-11-01 to 2024-11-01.)

Article	Citations
Machine learning in additive manufacturing: State-of-the-art and perspectives	224
Additive manufacturing of metamaterials: A review	124
Surface post-treatments for metal additive manufacturing: Progress, challenges, and opportunities	113
Fused deposition modelling: Current status, methodology, applications and future prospects	111
Integrating digital light processing with direct ink writing for hybrid 3D printing of functional structures and devices	85
Fused filament fabrication of polymer materials: A review of interlayer bond	85
In-situ sensing, process monitoring and machine control in Laser Powder Bed Fusion: A review	81
The recent development of vat photopolymerization: A review	76
Research and application of machine learning for additive manufacturing	75
Defect structure process maps for laser powder bed fusion additive manufacturing	72
Fused deposition modeling of thermoplastic elastomeric materials: Challenges and opportunities	71
4D printing soft robotics for biomedical applications	69
Vat photopolymerization of polymers and polymer composites: Processes and applications	69
Layer-wise anomaly detection and classification for powder bed additive manufacturing processes: A machine-agnostic algorithm for real-time pixel-wise semantic segmentation	68
Invited Review Article: Review of the formation and impact of flaws in powder bed fusion additive manufacturing	61
Invited review: Machine learning for materials developments in metals additive manufacturing	61
A machine learning method for defect detection and visualization in selective laser sintering based on convolutional neural networks	58
Recent advances in 3D printing technologies for wearable (bio)sensors	58
About metastable cellular structure in additively manufactured austenitic stainless steels	55
A review of Laser Powder Bed Fusion Additive Manufacturing of aluminium alloys: Microstructure and properties	52
4D printing materials for vat photopolymerization	51
Multi-layer deposition mechanism in ultra high-frequency pulsed wire arc additive manufacturing (WAAM) of NiTi shape memory alloys	50
A review of multi-scale and multi-physics simulations of metal additive manufacturing processes with focus on modeling strategies	49
Critical role of scan strategies on the development of microstructure, texture, and residual stresses during laser powder bed fusion additive manufacturing	49
Types of spatter and their features and formation mechanisms in laser powder bed fusion additive manufacturing process	45

Machine learning and knowledge graph based design rule construction for additive manufacturing	43
Influence of beam diameter on Laser Powder Bed Fusion (L-PBF) process	43
Recent advancements and applications in 3D printing of functional optics	43
Effect of process parameters on the phase transformation behavior and tensile properties of NiTi shape memory alloys fabricated by selective laser melting	42
3D heat transfer, fluid flow and electromagnetic model for cold metal transfer wire arc additive manufacturing (Cmt-Waam)	42
Current and emerging trends in polymeric 3D printed microfluidic devices	42
A novel 3D printed hollow microneedle microelectromechanical system for controlled, personalized transdermal drug delivery	41
Lessons from nature: 3D printed bio-inspired porous structures for impact energy absorption – A review	41
Effect of heat treatments on 316 stainless steel parts fabricated by wire and arc additive manufacturing : Microstructure and synchrotron X-ray diffraction analysis	41
Effect of contaminations on the acoustic emissions during wire and arc additive manufacturing of 316L stainless steel	41
Wire-based directed energy deposition of NiTiTa shape memory alloys: Microstructure, phase transformation, electrochemistry, X-ray visibility and mechanical properties	40
Metal powders in additive manufacturing: A review on reusability and recyclability of common titanium, nickel and aluminum alloys	40
In situ monitoring for fused filament fabrication process: A review	39
Towards developing multiscale-multiphysics models and their surrogates for digital twins of metal additive manufacturing	38
Theoretical prediction and experimental validation of the digital light processing (DLP) working curve for photocurable materials	38
Impact of viscoelastic and structural properties from starch-mango and starch-arabinoxylans hydrocolloids in 3D food printing	38
Open source computer vision-based layer-wise 3D printing analysis	38
FullControl GCode Designer: Open-source software for unconstrained design in additive manufacturing	38