Data-driven characterization of thermal models for powder-bed-fusion additive manufacturing

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

(2019) Ross Cunningham et al.   SCIENCE

Pore elimination mechanisms during 3D printing of metals

(2019) S. Mohammad H. Hojjatzadeh et al.   Nature Communications

A systematic investigation of the effects of process parameters on heat and fluid flow and metallurgical conditions during laser-based powder bed fusion of Ti6Al4V alloy

(2019) Mohamad Bayat et al.   INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER

On thermal properties of metallic powder in laser powder bed fusion additive manufacturing

(2019) Shanshan Zhang et al.   Journal of Manufacturing Processes

Data-driven multi-scale multi-physics models to derive process–structure–property relationships for additive manufacturing

(2018) Wentao Yan et al.   COMPUTATIONAL MECHANICS

Integration of physically-based and data-driven approaches for thermal field prediction in additive manufacturing

(2018) Jingran Li et al.   MATERIALS & DESIGN

Meso-scale modeling of multiple-layer fabrication process in Selective Electron Beam Melting: Inter-layer/track voids formation

(2018) Wentao Yan et al.   MATERIALS & DESIGN

Validation of a Laser-Based Powder Bed Fusion thermal model via Uncertainty Propagation and generalized Polynomial Chaos Expansions

(2018) Gustavo Tapia et al.   JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME

Modelling of the Melt Pool Geometry in the Laser Deposition of Nickel Alloys Using the Anisotropic Enhanced Thermal Conductivity Approach

(2017) A M Kamara et al.   PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE

Multi-scale modeling of electron beam melting of functionally graded materials

(2016) Wentao Yan 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

Thermodynamically consistent microstructure prediction of additively manufactured materials

(2016) Jacob Smith et al.   COMPUTATIONAL MECHANICS

Linking process, structure, property, and performance for metal-based additive manufacturing: computational approaches with experimental support

(2016) Jacob Smith et al.   COMPUTATIONAL MECHANICS

Identifying Uncertainty in Laser Powder Bed Fusion Additive Manufacturing Models

(2016) Felipe Lopez et al.   JOURNAL OF MECHANICAL DESIGN

A multi-component evaporation model for beam melting processes

(2016) Alexander Klassen et al.   MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING

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

(2015) Chunlei Qiu et al.   ACTA MATERIALIA

Multiscale modeling of electron beam and substrate interaction: a new heat source model

(2015) Wentao Yan et al.   COMPUTATIONAL MECHANICS

Dual-Material Electron Beam Selective Melting: Hardware Development and Validation Studies

(2015) Chao Guo et al.   Engineering

The isotherm migration method in spherical coordinates with a moving heat source

(2014) Wim Devesse et al.   INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER

Overview of modelling and simulation of metal powder bed fusion process at Lawrence Livermore National Laboratory

(2014) W. King et al.   MATERIALS SCIENCE AND TECHNOLOGY

Fundamental consolidation mechanisms during selective beam melting of powders

(2013) Carolin Körner et al.   MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING

Compressive properties of Ti–6Al–4V auxetic mesh structures made by electron beam melting

(2012) Li Yang et al.   ACTA MATERIALIA