Investigation of the Nb element segregation for laser additive manufacturing of nickel-based superalloys

Role of impinging powder particles on melt pool hydrodynamics, thermal behaviour and microstructure in laser-assisted DED process: A particle-scale DEM – CFD – CA approach

(2020) Akash Aggarwal et al.   INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER

Quantitative phase-field modeling of solute trapping in rapid solidification

(2020) Sepideh Kavousi et al.   ACTA MATERIALIA

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

(2019) Ross Cunningham et al.   SCIENCE

Microstructure Evolution of Binary and Multicomponent Manganese Steels During Selective Laser Melting: Phase-Field Modeling and Experimental Validation

(2019) Julia Kundin et al.   METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE

Study on the element segregation and Laves phase formation in the laser metal deposited IN718 superalloy by flat top laser and gaussian distribution laser

(2019) Yuan Chen et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Dynamics of pore formation during laser powder bed fusion additive manufacturing

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

Laser-aided directed energy deposition of metal powder along edges

(2019) N. Pirch et al.   INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER

Solidification-driven orientation gradients in additively manufactured stainless steel

(2019) Andrew T. Polonsky et al.   ACTA MATERIALIA

Finite interface dissipation phase field modeling of Ni–Nb under additive manufacturing conditions

(2019) Kubra Karayagiz et al.   ACTA MATERIALIA

Ultrasonic vibration-assisted laser engineered net shaping of Inconel 718 parts: Effects of ultrasonic frequency on microstructural and mechanical properties

(2019) Hui Wang et al.   JOURNAL OF MATERIALS PROCESSING TECHNOLOGY

Growth direction selection of tilted dendritic arrays in directional solidification over a wide range of pulling velocity: A phase-field study

(2018) Hui Xing et al.   INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER

Porosity prediction: Supervised-learning of thermal history for direct laser deposition

(2018) Mojtaba Khanzadeh et al.   JOURNAL OF MANUFACTURING SYSTEMS

Control of microstructure and mechanical properties of laser solid formed Inconel 718 superalloy by electromagnetic stirring

(2018) Fencheng Liu et al.   OPTICS AND LASER TECHNOLOGY

Formation of Nb-rich droplets in laser deposited Ni-matrix microstructures

(2018) Supriyo Ghosh et al.   SCRIPTA 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

Microstructures and stress rupture properties of pulse laser repaired Inconel 718 superalloy after different heat treatments

(2018) Shang Sui et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Revealing internal flow behaviour in arc welding and additive manufacturing of metals

(2018) Lee Aucott et al.   Nature Communications

Multi-scale simulation of dendrite growth for direct energy deposition of nickel-based superalloys

(2018) Wenjia Xiao et al.   MATERIALS & DESIGN

Effect of interface anisotropy on growth direction of tilted dendritic arrays in directional solidification of alloys: Insights from phase-field simulations

(2017) Hui Xing et al.   INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER

On the primary spacing and microsegregation of cellular dendrites in laser deposited Ni–Nb alloys

(2017) Supriyo Ghosh et al.   MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING

Melt-pool motion, temperature variation and dendritic morphology of Inconel 718 during pulsed- and continuous-wave laser additive manufacturing: A comparative study

(2017) Simeng Li et al.   MATERIALS & DESIGN

Laves phase control of Inconel 718 alloy using quasi-continuous-wave laser additive manufacturing

(2017) Hui Xiao et al.   MATERIALS & DESIGN

Dendritic microstructure and hot cracking of laser additive manufactured Inconel 718 under improved base cooling

(2016) Yuan Chen et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Characterization of heat affected zone liquation cracking in laser additive manufacturing of Inconel 718

(2016) Yuan Chen et al.   MATERIALS & DESIGN

Phase-field modeling of microstructure formation during rapid solidification in Inconel 718 superalloy

(2015) Julia Kundin et al.   ACTA MATERIALIA

Numerical modeling of microstructure evolution during laser additive manufacturing of a nickel-based superalloy

(2014) Pulin Nie et al.   ACTA MATERIALIA

Effect of ultrarapid cooling on microstructure of laser cladding IN718 coating

(2013) Y. C. Zhang et al.   SURFACE ENGINEERING

Phase-field simulation of solidification morphology in laser powder deposition of Ti–Nb alloys

(2012) V. Fallah et al.   ACTA MATERIALIA

Solute transport and composition profile during direct metal deposition with coaxial powder injection

(2011) Xiuli He et al.   APPLIED SURFACE SCIENCE