Heat transfer model and finite element formulation for simulation of selective laser melting

DOI10.1007/s00466-017-1496-yzbMath1446.74111OpenAlexW2767160827WikidataQ113327325 ScholiaQ113327325MaRDI QIDQ1990855

Souvik Roy, Antoinette M. Maniatty, Mark S. Shephard, Mario J. Juha

Publication date: 25 October 2018

Published in: Computational Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00466-017-1496-y

zbMATH Keywords

consolidationfinite element simulationadditive manufacturingselective laser meltingmelt pool size

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Thermal effects in solid mechanics (74F05) Mathematical modeling or simulation for problems pertaining to mechanics of deformable solids (74-10)

Related Items (4)

Physics‐based modeling and predictive simulation of powder bed fusion additive manufacturing across length scales ⋮ Multi-scale multi-physics phase-field coupled thermo-mechanical approach for modeling of powder bed fusion process ⋮ Heat transfer finite element model for laser powder-bed fusion on consolidated simulation geometry ⋮ A computational phase transformation model for selective laser melting processes

Uses Software

• Trilinos
• Simmetrix
• Albany
• GitHub
• Ifpack2

Cites Work

• Analysis of melting of alloy powder bed with constant heat flux
• Thermodynamically-consistent phase-field models for solidification
• An overview of the Trilinos project

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