DEM Literature Database

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For copyright reasons only abstracts are available here. A link to the publisher’s website is provided, where access to full papers are subject to the respective publishers’ terms and conditions.

Search Results

We found 54 result(s).

Title Author(s) Year Source Publisher
Numerical analysis of non-spherical particle effect on molten pool dynamics in laser-powder bed fusion additive manufacturing G.A. Faria, K.R. Wheeler, W. Zhang, X. Gao 2020 Computational Materials Science Elsevier
Analytical Modeling of Part Porosity in Metal Additive Manufacturing D.E. Sievers, H. Garmestani, J. Ning, S.Y. Liang 2020 International Journal of Mechanical Sciences Elsevier
Numerical simulation of particle flow and segregation during roller spreading process in additive manufacturing M. Ghadiri, M. Pasha, W. Nan 2019 Powder Technology Elsevier
Discrete element simulation of powder layer thickness in laser additive manufacturing H. Gu, Q. Han, R. Setchi 2019 Powder Technology Elsevier
Numerical simulation of the effect of fine fraction on the flowability of powders in additive manufacturing N. Cunningham, N. Philips, T. M. Evans, Y. Ma 2019 Powder Technology Elsevier
Phase-field-model-based analysis of the effects of powder particle on porosities and densities in selective laser sintering additive manufacturing P. Ge, X.X. Yao, Z. Zhang 2019 International Journal of Mechanical Sciences Elsevier
Powder-spreading mechanisms in powder-bed-based additive manufacturing: Experiments and computational modeling F. Chen, H. Chen, Q. Wei, W. Yan, Y. Shi, Y. Zhang 2019 Acta Materialia Elsevier
Modeling and characterization of cohesion in fine metal powders with a focus on additive manufacturing process simulations A. J. Hart, C. Meier, J. Weinberg, R. Weissbach, W. A. Wall 2019 Powder Technology Elsevier
Critical influences of particle size and adhesion on the powder layer uniformity in metal additive manufacturing A. J. Hart, C. Meier, J. Weinberg, R. Weissbach, W. A. Wall 2019 Journal of Materials Processing Technology Elsevier
Spreading Process Maps for Powder-Bed Additive Manufacturing Derived from Physics Model-Based Machine Learning C. F. Higgs III, P. S. Desai 2019 Metals 2019 MDPI