Example Model Comparisons

Example model comparisons to the AM-Bench 2018 measurement results

Following completion of the AM-Bench 2018 benchmarks and conference, the Organizing Committee invited selected participants to submit papers comparing their simulation results and the AM-Bench 2018 measurement data. These papers were published in the TMS journal Integrating Materials and Manufacturing Innovation. The published papers are listed below and include several papers from groups that won awards based upon their blind challenge submissions.

• Meshfree Simulations for Additive Manufacturing Process of Metals, Zongyue Fan, Bo Li, Integr Mater Manuf Innov, 8, 144-153 (2019)
• Predicting Precipitation Kinetics During the Annealing of Additive Manufactured Inconel 625 Components, Magnus J. Anderson, Jonathan Benson, Jeffery W. Brooks, Benjamin Saunders, Hector C. Basoalto, Integr Mater Manuf Innov, 8, 154-166 (2019)
• Accurate Prediction of Melt Pool Shapes in Laser Powder Bed Fusion by the Non-Linear Temperature Equation Including Phase Changes; Model validity: isotropic versus anisotropic conductivity to capture AM Benchmark Test AMB2018-02, Stefan Kollmannsberger, Massimo Carraturo, Alessandro Reali, Ferdinando Auricchio, Integr Mater Manuf Innov, 8, 167-177 (2019)
• Benchmark Study of Thermal Behavior, Surface Topography, and Dendritic Microstructure in Selective Laser Melting of Inconel 625, Zhengtao Gan, Yanping Lian, Stephen E. Lin, Kevontrez K. Jones, Wing Kam Liu, Gregory J. Wagner, Integr Mater Manuf Innov, 8, 178–193 (2019)
• LPBF Right the First Time—the Right Mix Between Modeling and Experiments, Mustafa Megahed, Hans-Wilfried Mindt, Jöerg Willems, Paul Dionne, Lars Jacquemetton, James Craig, Piyush Ranade, Alonso Peralta, Integr Mater Manuf Innov, 8, 194–216 (2019)
• Residual Strain Predictions for a Powder Bed Fusion Inconel 625 Single Cantilever Part, Yangzhan Yang, Madie Allen, Tyler London, Victor Oancea, Integr Mater Manuf Innov, 8, 294–304 (2019)
• Integrated Computational Materials Engineering to Predict Melt-Pool Dimensions and 3D Grain Structures for Selective Laser Melting of Inconel 625, Jonathan Robichaud, Tim Vincent, Ben Schultheis, Anil Chaudhary, Integr Mater Manuf Innov, 8, 305-317 (2019)