Modelling of keyhole dynamics and melt pool flow in laser powder bed fusion process

Universal scaling laws of keyhole stability and porosity in 3D printing of metals

(2021) Zhengtao Gan et al.   Nature Communications

Achieving ultrahigh-strength in beta-type titanium alloy by controlling the melt pool mode in selective laser melting

(2021) X. Luo et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Emerging metallic systems for additive manufacturing: In-situ alloying and multi-metal processing in laser powder bed fusion

(2021) S.L. Sing et al.   PROGRESS IN MATERIALS SCIENCE

Particle scale modelling of melt pool dynamics and pore formation in selective laser melting additive manufacturing

(2021) Erlei Li et al.   POWDER TECHNOLOGY

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

(2020) Saad A. Khairallah et al.   SCIENCE

Direct observation of pore formation mechanisms during LPBF additive manufacturing process and high energy density laser welding

(2020) S. Mohammad H. Hojjatzadeh et al.   INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE

Mechanistic models for additive manufacturing of metallic components

(2020) H.L. Wei et al.   PROGRESS IN MATERIALS SCIENCE

Defects in additive manufactured metals and their effect on fatigue performance: A state-of-the-art review

(2020) Niloofar Sanaei et al.   PROGRESS IN MATERIALS SCIENCE

Critical instability at moving keyhole tip generates porosity in laser melting

(2020) Cang Zhao et al.   SCIENCE

A three-phase model for simulation of heat transfer and melt pool behaviour in laser powder bed fusion process

(2020) E.L. Li et al.   POWDER TECHNOLOGY

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

(2019) Ross Cunningham et al.   SCIENCE

Dynamics of pore formation during laser powder bed fusion additive manufacturing

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

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

(2019) Nadia Kouraytem et al.   Physical Review Applied

Mechanism study on the effects of power modulation on energy coupling efficiency in infrared laser welding of highly-reflective materials

(2019) Jie Ning et al.   MATERIALS & DESIGN

On the study of keyhole-mode melting in selective laser melting process

(2019) K.Q. Le et al.   INTERNATIONAL JOURNAL OF THERMAL SCIENCES

Adhesion effects on spreading of metal powders in selective laser melting

(2019) L. Wang et al.   POWDER TECHNOLOGY

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

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

Alloy design for aircraft engines

(2016) Tresa M. Pollock   NATURE MATERIALS

Multiprocess 3D printing for increasing component functionality

(2016) E. MacDonald et al.   SCIENCE

On the role of melt flow into the surface structure and porosity development during selective laser melting

(2015) Chunlei Qiu et al.   ACTA MATERIALIA

Observation of keyhole-mode laser melting in laser powder-bed fusion additive manufacturing

(2014) Wayne E. King et al.   JOURNAL OF MATERIALS PROCESSING TECHNOLOGY

Analysis of multi-phase interaction and its effects on keyhole dynamics with a multi-physics numerical model

(2014) Wenda Tan et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Bone ingrowth potential of electron beam and selective laser melting produced trabecular-like implant surfaces with and without a biomimetic coating

(2012) J. E. Biemond et al.   JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE