Crack free metal printing using physics informed machine learning

Composition-dependent solidification cracking of aluminum-silicon alloys during laser powder bed fusion

(2021) Holden Hyer et al.   ACTA MATERIALIA

Hidden fluid mechanics: Learning velocity and pressure fields from flow visualizations

(2020) Maziar Raissi et al.   SCIENCE

Role of liquid backfilling in reducing solidification cracking in aluminium welds

(2020) Tayfun Soysal et al.   SCIENCE AND TECHNOLOGY OF WELDING AND JOINING

Grain structure control during metal 3D printing by high-intensity ultrasound

(2020) C. J. Todaro et al.   Nature Communications

Using machine learning and feature engineering to characterize limited material datasets of high-entropy alloys

(2020) Dongbo Dai et al.   COMPUTATIONAL MATERIALS SCIENCE

Effect of weld travel speed on solidification cracking behavior. Part 1: weld metal characteristics

(2020) N. Coniglio et al.   INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY

Effect of weld travel speed on solidification cracking behavior. Part 3: modeling

(2020) N. Coniglio et al.   INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY

Determination of tensile strain causing solidification cracking in welding

(2020) Jiangwei Liu et al.   SCIENCE AND TECHNOLOGY OF WELDING AND JOINING

Mechanistic models for additive manufacturing of metallic components

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

Hot cracking behavior and mechanism of the IC10 directionally solidified superalloy during laser re-melting

(2020) Guan Liu et al.   VACUUM

Physics informed machine learning: Seismic wave equation

(2020) Sadegh Karimpouli et al.   Geoscience Frontiers

A solution to the hot cracking problem for aluminium alloys manufactured by laser beam melting

(2020) Mathieu Opprecht et al.   ACTA MATERIALIA

Recent advances in hot tearing during casting of aluminium alloys

(2020) Yue Li et al.   PROGRESS IN MATERIALS SCIENCE

Metallurgy, mechanistic models and machine learning in metal printing

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

New Aluminum Alloys Specifically Designed for Laser Powder Bed Fusion: A Review

(2019) Alberta Aversa et al.   Materials

Machine learning assisted design of high entropy alloys with desired property

(2019) Cheng Wen et al.   ACTA MATERIALIA

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

(2019) T. DebRoy et al.   NATURE MATERIALS

Evaluation of solidification cracking susceptibility during laser welding in advanced high strength automotive steels

(2019) G. Agarwal et al.   MATERIALS & DESIGN

A simple test for assessing solidification cracking susceptibility and checking validity of susceptibility prediction

(2018) Tayfun Soysal et al.   ACTA MATERIALIA

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

Experimental evidence of liquid feeding during solidification of a steel

(2018) G. Agarwal et al.   SCRIPTA MATERIALIA

Influence of macrosegregation on solidification cracking in laser clad ultra-high strength steels

(2018) Cameron Barr et al.   SURFACE & COATINGS TECHNOLOGY

Effects of back-diffusion on solidification cracking susceptibility of Al-Mg alloys during welding: A phase-field study

(2018) Shaoning Geng et al.   ACTA MATERIALIA

Effect of Selective Laser Melting Process Parameters on the Quality of Al Alloy Parts: Powder Characterization, Density, Surface Roughness, and Dimensional Accuracy

(2018) Ahmed Maamoun et al.   Materials

3D printing of high-strength aluminium alloys

(2017) John H. Martin et al.   NATURE

Initiation and growth kinetics of solidification cracking during welding of steel

(2017) L. Aucott et al.   Scientific Reports

Selective laser melting of high strength Al–Cu–Mg alloys: Processing, microstructure and mechanical properties

(2016) Hu Zhang et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Deep learning

(2015) Yann LeCun et al.   NATURE

Machine learning: Trends, perspectives, and prospects

(2015) M. I. Jordan et al.   SCIENCE

Initiation and growth mechanisms for weld solidification cracking

(2013) N. Coniglio et al.   INTERNATIONAL MATERIALS REVIEWS

Additive manufactured AlSi10Mg samples using Selective Laser Melting (SLM): Microstructure, high cycle fatigue, and fracture behavior

(2011) Erhard Brandl et al.   MATERIALS & DESIGN

Improved prediction of the grain size of aluminum alloys that includes the effect of cooling rate

(2007) M.A. Easton et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING