About this Dataset

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

Tables

Table 4

@usgov.doc_gov_am_bench_2022_3d_build_modeling_challenge_desc_5948d2c4.table_4

7.54 kB
134 rows
10 columns

CREATE TABLE table_4 (
  "submission_template_for_am_bench_2022_challenge_proble_b7569baf" VARCHAR  -- Submission Template For AM Bench 2022 Challenge Problem CHAL-AMB2022-01-MS,
  "unnamed_1" VARCHAR  -- Unnamed: 1,
  "unnamed_2" VARCHAR  -- Unnamed: 2,
  "unnamed_3" VARCHAR  -- Unnamed: 3,
  "unnamed_4" VARCHAR  -- Unnamed: 4,
  "unnamed_5" VARCHAR  -- Unnamed: 5,
  "unnamed_6" VARCHAR  -- Unnamed: 6,
  "unnamed_7" VARCHAR  -- Unnamed: 7,
  "unnamed_8" VARCHAR  -- Unnamed: 8,
  "unnamed_9" VARCHAR  -- Unnamed: 9
);

Thermocouple Timeseries Data For AMMT Build 8

@usgov.doc_gov_am_bench_2022_3d_build_modeling_challenge_desc_5948d2c4.thermocouple_timeseries_data_for_ammt_build_8

558.92 kB
27,634 rows
3 columns

CREATE TABLE thermocouple_timeseries_data_for_ammt_build_8 (
  "time" VARCHAR,
  "p2" DOUBLE,
  "chamber" DOUBLE
);

Timeseries Thermocouple Data For Build 6

@usgov.doc_gov_am_bench_2022_3d_build_modeling_challenge_desc_5948d2c4.timeseries_thermocouple_data_for_build_6

926.69 kB
27,634 rows
4 columns

CREATE TABLE timeseries_thermocouple_data_for_build_6 (
  "time" VARCHAR,
  "p2" DOUBLE,
  "p3" DOUBLE,
  "chamber" DOUBLE
);

Timeseries Thermocouple Data For Build 7

@usgov.doc_gov_am_bench_2022_3d_build_modeling_challenge_desc_5948d2c4.timeseries_thermocouple_data_for_build_7

873.63 kB
27,634 rows
4 columns

CREATE TABLE timeseries_thermocouple_data_for_build_7 (
  "time" VARCHAR,
  "p2" DOUBLE,
  "p3" DOUBLE,
  "chamber" DOUBLE
);