AM Bench 2022–3D Build Modeling Challenge Description Data (AMB2022-01)

The following data files are provided in support of the 2022 Additive Manufacturing Benchmark test series (AM-Bench 2022) modeling challenges associated with laser powder bed fusion (LPBF) 3D builds of nickel-based superalloy IN718 test objects. These AM builds performed on the NIST Additive Manufacturing Metrology Testbed (AMMT). Description of the associated measurements and model are provided on the AMB2022-01 challenge description webpage (https://www.nist.gov/ambench), and information on the directory structure and file formats available in the 2607_README.txt file.Note that this dataset may be periodically updated. Refer to the Version number below, and updates described in this Description and the README file.
Organization: Department of Commerce
Last updated: 2025-09-30T05:04:28.921508
Tags: laser-powder-bed-fusion-scan-strategy-am-bench