Analytical estimation of fusion zone dimensions and cooling rates in part scale laser powder bed fusion

Probing a novel heat source model and adaptive remeshing technique to simulate laser powder bed fusion with experimental validation

(2020) Kajal Khan et al.   COMPUTATIONAL MATERIALS SCIENCE

Mechanistic models for additive manufacturing of metallic components

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

Metallurgy, mechanistic models and machine learning in metal printing

(2020) T. DebRoy et al.   Nature Reviews Materials

Analytical Modeling of In-Process Temperature in Powder Bed Additive Manufacturing Considering Laser Power Absorption, Latent Heat, Scanning Strategy, and Powder Packing

(2019) Jinqiang Ning et al.   Materials

Modelling of selective laser melting process with adaptive remeshing

(2019) K. Khan et al.   SCIENCE AND TECHNOLOGY OF WELDING AND JOINING

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

(2019) Ross Cunningham et al.   SCIENCE

Harnessing the scientific synergy of welding and additive manufacturing

(2019) H. L. Wei et al.   SCIENCE AND TECHNOLOGY OF WELDING AND JOINING

Investigation of SLM Process in Terms of Temperature Distribution and Melting Pool Size: Modeling and Experimental Approaches

(2019) Md Jonaet Ansari et al.   Materials

Revisiting fundamental welding concepts to improve additive manufacturing: From theory to practice

(2019) J.P. Oliveira et al.   PROGRESS IN MATERIALS SCIENCE

Heat and fluid flow in additive manufacturing—Part I: Modeling of powder bed fusion

(2018) T. Mukherjee et al.   COMPUTATIONAL MATERIALS SCIENCE

Heat and fluid flow in additive manufacturing – Part II: Powder bed fusion of stainless steel, and titanium, nickel and aluminum base alloys

(2018) T. Mukherjee et al.   COMPUTATIONAL MATERIALS SCIENCE

Additive manufacturing of metallic components – Process, structure and properties

(2018) T. DebRoy et al.   PROGRESS IN MATERIALS SCIENCE

A pragmatic continuum level model for the prediction of the onset of keyholing in laser powder bed fusion

(2018) A. M. Philo et al.   INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY

A processing diagram for high-density Ti-6Al-4V by selective laser melting

(2018) Yinmin (Morris) Wang et al.   RAPID PROTOTYPING JOURNAL

Effect of Hatch Spacing on Melt Pool and As-built Quality During Selective Laser Melting of Stainless Steel: Modeling and Experimental Approaches

(2018) Zhichao Dong et al.   Materials

Mitigation of lack of fusion defects in powder bed fusion additive manufacturing

(2018) T. Mukherjee et al.   Journal of Manufacturing Processes

Analytical solution for heat conduction due to a moving Gaussian heat flux with piecewise constant parameters

(2018) Robert Forslund et al.   APPLIED MATHEMATICAL MODELLING

Porosity evolution and its thermodynamic mechanism of randomly packed powder-bed during selective laser melting of Inconel 718 alloy

(2017) Mujian Xia et al.   INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE

Dimensionless numbers in additive manufacturing

(2017) T. Mukherjee et al.   JOURNAL OF APPLIED PHYSICS

A comparison on metallurgical behaviors of 316L stainless steel by selective laser melting and laser cladding deposition

(2017) Mingming Ma et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

In-situ characterization of laser-powder interaction and cooling rates through high-speed imaging of powder bed fusion additive manufacturing

(2017) Umberto Scipioni Bertoli et al.   MATERIALS & DESIGN

On the limitations of Volumetric Energy Density as a design parameter for Selective Laser Melting

(2017) Umberto Scipioni Bertoli et al.   MATERIALS & DESIGN

A Comprehensive Comparison of the Analytical and Numerical Prediction of the Thermal History and Solidification Microstructure of Inconel 718 Products Made by Laser Powder-Bed Fusion

(2017) Patcharapit Promoppatum et al.   Engineering

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

Data mining and statistical inference in selective laser melting

(2016) Chandrika Kamath   INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY

Implementation of a thermomechanical model for the simulation of selective laser melting

(2014) N. E. Hodge et al.   COMPUTATIONAL MECHANICS

Heat transfer and material flow during laser assisted multi-layer additive manufacturing

(2014) V. Manvatkar et al.   JOURNAL OF APPLIED PHYSICS

Thermomechanical Modeling of Additive Manufacturing Large Parts

(2014) Erik R. Denlinger et al.   JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME

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

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

Spatial variation of melt pool geometry, peak temperature and solidification parameters during laser assisted additive manufacturing process

(2014) V. Manvatkar et al.   MATERIALS SCIENCE AND TECHNOLOGY