Abstract
Jiawei Yan, Xinwu Zhang, Chee Kai Chua, Kunpeng Zhu
Abstract
Authors
Institutions
No ROR-resolved institution is linked to this work yet.
Provenance
crossref
Confidence 100%
unpaywall
Confidence 95%
doaj
Confidence 92%
datacite
Confidence 0%
No local reference links have been materialized yet.
No local citing links have been materialized yet.
Observation of keyhole-mode laser melting in laser powder-bed fusion additive manufacturing
10.1016/j.jmatprotec.2014.06.005 · 2014
Laser melting modes in metal powder bed fusion additive manufacturing
10.1103/revmodphys.94.045002 · 2022
Laser powder-bed fusion additive manufacturing: physics of complex melt flow and formation mechanisms of pores, spatter, and denudation zones
10.1016/j.actamat.2016.02.014 · 2016
Real-time monitoring of laser powder bed fusion process using high-speed X-ray imaging and diffraction
10.1038/s41598-017-03761-2 · 2017
Keyhole threshold and morphology in laser melting revealed by ultrahigh-speed x-ray imaging
10.1126/science.aav4687 · 2019
Multi-physics modeling of laser melted magnesium alloy: Bridging melt pool dynamics to microstructure evolution
10.1016/j.jma.2025.06.032 · 2025
Modelling of keyhole dynamics and melt pool flow in laser powder bed fusion process
10.1016/j.powtec.2022.117262 · 2022
Machine learning-aided real-time detection of keyhole pore generation in laser powder bed fusion
10.1126/science.add4667 · 2023
High-precision and ultraspeed monitoring of melt-pool morphology in laser-directed energy deposition using deep learning
10.1016/j.amf.2025.200199 · 2025
Multiscale coupling of numerical and data-driven models with HASTE: hybrid algorithm using surrogate temperature evaluation
10.1016/j.cma.2026.118922 · 2026
Defects in additive manufactured metals and their effect on fatigue performance: A state-of-the-art review
10.1016/j.pmatsci.2020.100724 · 2021
10.36922/esam.8548
10.36922/esam.8548
10.36922/msam025150022
10.36922/msam025150022
10.1016/j.jmapro.2025.06.056
10.1016/j.jmapro.2025.06.056
10.1016/j.jmapro.2026.04.032
10.1016/j.jmapro.2026.04.032
An instrument for in situ time-resolved X-ray imaging and diffraction of laser powder bed fusion additive manufacturing processes
10.1063/1.5017236 · 2018
In-situ synchrotron imaging of keyhole mode multi-layer laser powder bed fusion additive manufacturing
10.1016/j.apmt.2020.100650 · 2020
High-speed synchrotron X-ray imaging of laser powder bed fusion process
10.1080/08940886.2019.1582280 · 2019
Process mapping of Ti-6Al-4 V laser powder bed fusion using in situ high-speed synchrotron x-ray imaging
2025
A laser powder bed fusion system for in situ x-ray diffraction with high-energy synchrotron radiation
10.1063/1.5143766 · 2020
In situ porosity imaging with synchrotron X-ray tomography during laser rescanning of Zr-based metallic glass by laser powder Bed fusion
10.1016/j.addlet.2025.100318 · 2025
Transient dynamics of powder spattering in laser powder bed fusion additive manufacturing process revealed by in-situ high-speed high-energy x-ray imaging
10.1016/j.actamat.2018.03.036 · 2018
Revealing mechanisms of processing defect mitigation in laser powder bed fusion via shaped beams using high-speed X-ray imaging
10.1016/j.ijmachtools.2024.104232 · 2025
In situ 3D X-ray microtomography of laser-based powder-bed fusion (L-PBF)-A feasibility study
2020
A virtual sensing approach for monitoring melt-pool dimensions using high speed coaxial imaging during laser powder bed fusion of metals
2021
Statistical analysis of spatter velocity with high-speed stereovision in laser powder bed fusion
10.1007/s40964-019-00094-6 · 2019
Measurements of melt pool geometry and cooling rates of individual laser traces on IN625 bare plates
10.1007/s40192-020-00169-1 · 2020
Melt pool temperature and cooling rates in laser powder bed fusion
2018
Cross-modality transfer for DED-LB/M: AI-based prediction of schlieren phenomena from coaxial imaging
2025
Fluid and particle dynamics in laser powder bed fusion
10.1016/j.actamat.2017.09.051 · 2018
Interplay mechanism between molten pool, spatter, vapor and melt defects in laser beam powder bed fusion via In-situ schlieren monitoring and deep learning methods
2025
Investigations of process by-products by means of schlieren imaging during the powder bed fusion of metals using a laser beam
10.2351/7.0000808 · 2022
Visualisation and numerical analysis of laser powder bed fusion under cross-flow
2021
The interplay between vapour, liquid, and solid phases in laser powder bed fusion
10.1038/s41467-022-30667-z · 2022
Background orientated and shadowgraphy schlieren monitoring in laser-based additive manufacturing
10.1016/j.jmrt.2025.06.161 · 2025
Acoustic emission monitoring reveals keyhole formation and evolution
10.1038/s41598-025-27232-1 · 2025
In-situ porosity monitoring in laser powder bed fusion through acoustic signal and interpretable multi-sensor fusion
10.1016/j.ymssp.2025.113482 · 2025
Acousto-optic signal-based in-situ measurements supporting part quality improvement in additive manufacturing
2025
Acoustic laser triangulation and tagging for additive manufacturing process monitoring
10.1007/s00170-023-12408-8 · 2023
Unresolved referenced work
2016
Influence of dwell time on fatigue crack propagation in alloy 718 laser welds
10.1016/j.msea.2017.08.049 · doi-reference
High throughput evaluation of the effect of Mg concentration on natural ageing of Al-Cu-Li-(Mg) alloys
10.1016/j.scriptamat.2018.03.024 · doi-reference
Magnetic modulation of keyhole instability during laser welding and additive manufacturing
10.1126/science.ado8554 · doi-reference
Effect of static magnetic field on the molten pool dynamics during laser powder bed fusion of inconel 718 superalloy
10.1016/j.ijthermalsci.2023.108851 · doi-reference
Effects of an external magnetic field on keyhole mode laser melting of 316 stainless steel: Alamdari, Clark, Fezzaa, and Wolff
10.1007/s11837-025-07400-4 · doi-reference
Mechanisms of ultrasonic vibration induced porosity control and mechanical properties improvement in laser directed energy deposition
10.1002/adem.202501895 · doi-reference
Synergistic enhancement in laser manufacturing: a review of ultrasonic vibration assisted laser manufacturing (UVA-LM)
10.1016/j.jallcom.2025.184743 · doi-reference
High-speed synchrotron X-ray imaging of melt pool dynamics during ultrasonic melt processing of Al6061
10.1038/s43246-024-00584-3 · doi-reference
In situ observation of melt pool evolution in ultrasonic vibration-assisted directed energy deposition
10.1038/s41598-023-44108-4 · doi-reference
Influence of ultrasonic vibration on molten pool behavior, cladding layer microstructure and pore defects for directed energy deposition
10.1016/j.applthermaleng.2024.123047 · doi-reference
Non-contact ultrasound to assist laser additive manufacturing
10.1038/s41467-025-62803-w · doi-reference
The influence of laser power modulation on melt pool dynamics in laser powder bed fusion
10.1063/5.0282181 · doi-reference
Comparison between modulated-pulsed and continuous wave laser powder bed fusion on an inconel 625 alloy
10.1007/s40964-025-01050-3 · doi-reference
Additive manufacturing of continuous wave and pulsed wave L-PBF Ti64 thin cross sections
10.1007/s40964-024-00804-9 · doi-reference
Melt pool analysis in DED-LB/M with freeform beam shaping based on high-speed imaging
10.1007/s40964-025-01389-7 · doi-reference
In-situ process monitoring and adaptive quality enhancement in laser additive manufacturing: a critical review
10.1016/j.jmsy.2024.04.013 · doi-reference
Achieving high efficiency and uniform microstructure via high-power thick-layer top-hat laser powder bed fusion
10.1016/j.jmapro.2025.11.081 · doi-reference
Microstructure-Based modeling of laser beam shaping during additive manufacturing: Moore, Orlandi, Rodgers, Moser, Murdoch. and Abdeljawad
10.1007/s11837-023-06363-8 · doi-reference
Revealing the effects of laser beam shaping on melt pool behaviour in conduction-mode laser melting
10.1016/j.jmrt.2023.11.046 · doi-reference
Influence of different beam shapes on melt pool geometry of single melt tracks on IN718
10.1007/s40964-024-00775-x · doi-reference
Machine learning enabling prediction in mechanical performance of Ti6Al4 V fabricated by large-scale laser powder bed fusion via a stacking model
10.1007/s11465-024-0796-0 · doi-reference
A modified volumetric energy density-based approach for porosity assessment in additive manufacturing process design
10.1007/s00170-020-05949-9 · doi-reference
Selective laser melting additive manufacturing of pure tungsten: role of volumetric energy density on densification, microstructure and mechanical properties
10.1016/j.ijrmhm.2019.105025 · doi-reference
On the limitations of volumetric energy density as a design parameter for selective laser melting
10.1016/j.matdes.2016.10.037 · doi-reference
Effect of powder spatter and denudation on the surface quality of laser additive manufactured aluminum alloys
10.1016/j.optlastec.2025.114112 · doi-reference
Powder bed surface relief formation and denudation in selective laser melting
10.1007/s00170-022-10197-0 · doi-reference
Investigation of effects of process parameters on microstructure and hardness of SLM manufactured SS316L
10.1016/j.jallcom.2018.01.098 · doi-reference
Numerical and experimental investigation into powder entrainment and denudation phenomena in laser powder bed fusion process
10.1016/j.powtec.2022.117907 · doi-reference
Effect of processing gas on spatter generation and oxidation of TiAl6V4 alloy in laser powder bed fusion process
10.1016/j.apsusc.2022.156089 · doi-reference
Velocity and angle of spatter in fine laser processing
10.1016/j.phpro.2012.10.102 · doi-reference
Spattering and denudation in laser powder bed fusion process: multiphase flow modelling
10.1016/j.actamat.2020.06.033 · doi-reference
Mechanisms and characteristics of spatter generation in SLM processing and its effect on the properties
10.1016/j.matdes.2016.12.060 · doi-reference
A novel additive manufacturing process metric for predicting spatter-related porosity in laser powder Bed fusion
10.1007/s40192-024-00376-0 · doi-reference
Influence of spattering on in-process layer surface roughness during laser powder bed fusion
10.1016/j.jmapro.2023.08.058 · doi-reference
Metal vapor micro-jet controls material redistribution in laser powder bed fusion additive manufacturing
10.1038/s41598-017-04237-z · doi-reference
In-situ monitoring plume, spattering behavior and revealing their relationship with melt flow in laser powder bed fusion of nickel-based superalloy
10.1016/j.jmst.2023.07.068 · doi-reference
Effects of scan speed on vapor plume behavior and spatter generation in laser powder bed fusion additive manufacturing
10.1016/j.jmapro.2018.09.011 · doi-reference
Influence of laser energy input and shielding gas flow on evaporation fume during laser powder bed fusion of Zn metal
10.3390/ma14102677 · doi-reference
Vaporization of alloying elements and explosion behavior during laser powder bed fusion of Cu-10Zn alloy
10.1016/j.ijmachtools.2020.103686 · doi-reference
Defects caused by powder spattering and entrainment in laser powder bed fusion process: high-fidelity modeling of gas, melt pool and powder dynamics
10.1016/j.actamat.2025.120816 · doi-reference