Controlling interdependent meso-nanosecond dynamics and defect generation in metal 3D printing

Keyhole threshold and morphology in laser melting revealed by ultrahigh-speed x-ray imaging

(2019) Ross Cunningham et al.   SCIENCE

Energy Coupling Mechanisms and Scaling Behavior Associated with Laser Powder Bed Fusion Additive Manufacturing

(2019) Jianchao Ye et al.   ADVANCED ENGINEERING MATERIALS

Dynamics of pore formation during laser powder bed fusion additive manufacturing

(2019) Aiden A. Martin et al.   Nature Communications

Scientific, technological and economic issues in metal printing and their solutions

(2019) T. DebRoy et al.   NATURE MATERIALS

Effect of Laser-Matter Interaction on Molten Pool Flow and Keyhole Dynamics

(2019) Nadia Kouraytem et al.   Physical Review Applied

Transient dynamics of powder spattering in laser powder bed fusion additive manufacturing process revealed by in-situ high-speed high-energy x-ray imaging

(2018) Qilin Guo et al.   ACTA MATERIALIA

Fluid and particle dynamics in laser powder bed fusion

(2018) P. Bidare et al.   ACTA MATERIALIA

In situ X-ray imaging of defect and molten pool dynamics in laser additive manufacturing

(2018) Chu Lun Alex Leung et al.   Nature Communications

Defects-dictated tensile properties of selective laser melted Ti-6Al-4V

(2018) Thomas Voisin et al.   MATERIALS & DESIGN

Real-time monitoring of laser powder bed fusion process using high-speed X-ray imaging and diffraction

(2017) Cang Zhao et al.   Scientific Reports

Metal vapor micro-jet controls material redistribution in laser powder bed fusion additive manufacturing

(2017) Sonny Ly et al.   Scientific Reports

Denudation of metal powder layers in laser powder bed fusion processes

(2016) Manyalibo J. Matthews et al.   ACTA MATERIALIA

Laser powder-bed fusion additive manufacturing: Physics of complex melt flow and formation mechanisms of pores, spatter, and denudation zones

(2016) Saad A. Khairallah et al.   ACTA MATERIALIA

Density of additively-manufactured, 316L SS parts using laser powder-bed fusion at powers up to 400 W

(2014) Chandrika Kamath et al.   INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY

Mesoscopic simulation model of selective laser melting of stainless steel powder

(2014) Saad A. Khairallah et al.   JOURNAL OF MATERIALS PROCESSING TECHNOLOGY

Fiji: an open-source platform for biological-image analysis

(2012) Johannes Schindelin et al.   NATURE METHODS