Physics-informed machine learning and mechanistic modeling of additive manufacturing to reduce defects

Machine learning for metal additive manufacturing: predicting temperature and melt pool fluid dynamics using physics-informed neural networks

(2021) Qiming Zhu et al.   COMPUTATIONAL MECHANICS

Balling phenomenon and cracks in alumina ceramics prepared by direct selective laser melting assisted with pressure treatment

(2020) Yu-Di Qiu et al.   CERAMICS INTERNATIONAL

Stability of a Melt Pool during 3D-Printing of an Unsupported Steel Component and Its Influence on Roughness

(2020) Mateusz Skalon et al.   Materials

Multi-physics modelling of molten pool development and track formation in multi-track, multi-layer and multi-material selective laser melting

(2020) Heng Gu et al.   INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER

Genetic algorithm-guided deep learning of grain boundary diagrams: Addressing the challenge of five degrees of freedom

(2020) Chongze Hu et al.   Materials Today

3D printing vertically: Direct ink writing free-standing pillar arrays

(2020) Bo Nan et al.   Materials Today

Machine learning based hierarchy of causative variables for tool failure in friction stir welding

(2020) Y. Du et al.   ACTA MATERIALIA

A review on machine learning in 3D printing: applications, potential, and challenges

(2020) G. D. Goh et al.   ARTIFICIAL INTELLIGENCE REVIEW

Mechanistic models for additive manufacturing of metallic components

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

On selective laser melting of Inconel 718: Densification, surface roughness, and residual stresses

(2020) Mohamed Balbaa et al.   MATERIALS & DESIGN

Additive manufacturing of silica aerogels

(2020) Shanyu Zhao et al.   NATURE

Balling Behavior of Selective Laser Melting (SLM) Magnesium Alloy

(2020) Shuai Liu et al.   Materials

Metallurgy, mechanistic models and machine learning in metal printing

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

Rapid surface defect identification for additive manufacturing with in-situ point cloud processing and machine learning

(2020) Lequn Chen et al.   Virtual and Physical Prototyping

Machine learning based fatigue life prediction with effects of additive manufacturing process parameters for printed SS 316L

(2020) Zhixin Zhan et al.   INTERNATIONAL JOURNAL OF FATIGUE

Printability of 316 stainless steel

(2019) T. Mukherjee et al.   SCIENCE AND TECHNOLOGY OF WELDING AND JOINING

Analytical evaluation of defect generation for selective laser melting of metals

(2019) Patcharapit Promoppatum et al.   INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY

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

(2019) T. DebRoy et al.   NATURE MATERIALS

Heat Source Modeling in Selective Laser Melting

(2019) Elham Mirkoohi et al.   Materials

Conditions for void formation in friction stir welding from machine learning

(2019) Yang Du et al.   npj Computational Materials

Assessing printability maps in additive manufacturing of metal alloys

(2019) Luke Johnson et al.   ACTA MATERIALIA

A new ray tracing heat source model for mesoscale CFD simulation of selective laser melting (SLM)

(2019) Binqi Liu et al.   APPLIED MATHEMATICAL MODELLING

Defect Prevention in Selective Laser Melting Components: Compositional and Process Effects

(2019) Hossein Eskandari Sabzi et al.   Materials

Modelling of laser powder bed fusion process and analysing the effective parameters on surface characteristics of Ti-6Al-4V

(2019) Amir Mahyar Khorasani et al.   INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES

Image Data-Based Surface Texture Characterization and Prediction Using Machine Learning Approaches for Additive Manufacturing

(2019) V. Akhil et al.   JOURNAL OF COMPUTING AND INFORMATION SCIENCE IN ENGINEERING

Powder-Bed Fusion Process Monitoring by Machine Vision With Hybrid Convolutional Neural Networks

(2019) Yingjie Zhang et al.   IEEE Transactions on Industrial Informatics

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

Single scan track analyses on aluminium based powders

(2018) Alberta Aversa et al.   JOURNAL OF MATERIALS PROCESSING TECHNOLOGY

Dislocation network in additive manufactured steel breaks strength–ductility trade-off

(2018) Leifeng Liu et al.   Materials Today

Additive manufacturing: scientific and technological challenges, market uptake and opportunities

(2018) Syed A.M. Tofail et al.   Materials Today

Additive manufacturing of metallic components – Process, structure and properties

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

In situ measurements of layer roughness during laser powder bed fusion additive manufacturing using low coherence scanning interferometry

(2018) Philip J. DePond et al.   MATERIALS & DESIGN

EBM-manufactured single tracks of Alloy 718: Influence of energy input and focus offset on geometrical and microstructural characteristics

(2018) Paria Karimi et al.   MATERIALS CHARACTERIZATION

The influence of process parameters on vertical surface roughness of the AlSi10Mg parts fabricated by selective laser melting

(2018) Tao Yang et al.   JOURNAL OF MATERIALS PROCESSING TECHNOLOGY

Analysis of laser–melt pool–powder bed interaction during the selective laser melting of a stainless steel

(2017) Valérie Gunenthiram et al.   JOURNAL OF LASER APPLICATIONS

Roughness modeling of AlSi10Mg parts fabricated by selective laser melting

(2017) Alberto Boschetto et al.   JOURNAL OF MATERIALS PROCESSING TECHNOLOGY

3D printing of high-strength aluminium alloys

(2017) John H. Martin et al.   NATURE

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

Simulating Melt Pool Shape and Lack of Fusion Porosity for Selective Laser Melting of Cobalt Chromium Components

(2016) Chong Teng et al.   JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME

The Influence of Process Parameters on the Surface Roughness of a 3D-Printed Co–Cr Dental Alloy Produced via Selective Laser Melting

(2016) Min-Ho Hong et al.   Applied Sciences-Basel

Investigation of humping defect in high speed gas tungsten arc welding by numerical modelling

(2016) Xiangmeng Meng et al.   MATERIALS & DESIGN

Balling phenomena in selective laser melted tungsten

(2015) Xin Zhou et al.   JOURNAL OF MATERIALS PROCESSING TECHNOLOGY

Bone tissue engineering using 3D printing

(2013) Susmita Bose et al.   Materials Today

Balling behavior of stainless steel and nickel powder during selective laser melting process

(2011) Ruidi Li et al.   INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY

Balling phenomena in direct laser sintering of stainless steel powder: Metallurgical mechanisms and control methods

(2009) Dongdong Gu et al.   MATERIALS & DESIGN