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  1. Article

    Open Access

    Numerical Evaluation of Advanced Laser Control Strategies Influence on Residual Stresses for Laser Powder Bed Fusion Systems

    Process-dependent residual stresses are one of the main burdens to a widespread adoption of laser powder bed fusion technology in industry. Residual stresses are directly influenced by process parameters, such...

    Massimo Carraturo, Brandon Lane, Ho Yeung in Integrating Materials and Manufacturing In… (2020)

  2. No Access

    Article

    Measurements of Melt Pool Geometry and Cooling Rates of Individual Laser Traces on IN625 Bare Plates

    The complex physical nature of the laser powder bed fusion (LPBF) process warrants use of multiphysics computational simulations to predict or design optimal operating parameters or resultant part qualities su...

    Brandon Lane, Jarred Heigel, Richard Ricker in Integrating Materials and Manufacturing In… (2020)

  3. No Access

    Article

    Outcomes and Conclusions from the 2018 AM-Bench Measurements, Challenge Problems, Modeling Submissions, and Conference

    The Additive Manufacturing Benchmark (AM-Bench) test series was established to provide rigorous measurement test data for validating additive manufacturing (AM) simulations for a broad range of AM technologies...

    Lyle Levine, Brandon Lane, Jarred Heigel in Integrating Materials and Manufacturing In… (2020)