Post, September 29, 2026 • (Oak Ridge National Laboratory) This dataset contains the pure 1.57542 GHz (L1) pure tone recordings provided to allow characterization of the recording equipment used to digitize the OAKBAT scenarios. The equipment includes the cable, two LNAs, and the software-defined radio. The files are binary data in the format described in...
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PR100: Puerto Rico Grid Resilience and Transition to 100% Renewable Energy
Post, September 29, 2026 • (National Laboratory of the Rockies, Sandia National Laboratories, Argonne National Laboratory, Pacific Northwest National Laboratory, Lawrence Berkeley National Laboratory, Oak Ridge National Laboratory) The Puerto Rico Grid Resilience and Transitions to 100% Renewable Energy Study (PR100) comprehensively analyzes possible pathways for Puerto Rico to achieve its renewable energy goals while...
Simulated Microstructures for Laser Powder Bed Fusion Additive Manufacturing Using Myna, AdditiveFOAM, and ExaCA
Post, August 7, 2026 • (Oak Ridge National Laboratory) This dataset provides sample datasets containing voxelized, three-dimensional representations of simulated grain structures and crystallographic orientations that can result from laser powder bed fusion additive manufacturing. The six microstructure files each contain approximately 1 cubic millimeter of material (1 mm x 1 mm cross-section over 26...
STILGAR Seismic Array Data
Post, September 29, 2026 • (Oak Ridge National Laboratory) Two three-component dense seismic arrays were deployed above an active limestone mine in Pleasant Gap, Pennsylvania; one in the fall and one in the spring of 2023. Each campaign lasted approximately four weeks and included 80 to 100 seismic stations with stations spaced between 100 and...
Thermal images collected during 3D printing with Cincinnati BAAM
Post, August 7, 2026 • (Oak Ridge National Laboratory, University of Maine) This data set contains images produced to test the performance of anomaly and fault detection methods in the context of additive manufacturing. A total of 10 print jobs were executed using a Cincinnati BAAM (model 606) with a Cincinnati medium compression screw. The...
Time-temperature history and input files for ExaCA v2.0 scaling, performance, and demonstration simulations
Post, August 7, 2026 • (Oak Ridge National Laboratory) The files in this data repository are used in various sections of the manuscript "ExaCA v2.0: A versatile, scalable, and performance portable cellular automata application for additive manufacturing solidification" by Rolchigo et al. (DOI: 10.1016/j.commatsci.2025.113734). The README file references dataset numbers as given in the manuscript's...
X-ray Computed Tomography Data of Dense Metallic Components
Post, August 7, 2026 • (Oak Ridge National Laboratory) The data shared in here are X-ray computed tomography (XCT) scans of a hexagonal fuel nozzle in 3 sections with the Metrotom 800 system at the Manufacturing Demonstration Facility (MDF) at the Oak Ridge National Laboratory. The data are used in this paper (Tomographic Sparse View...
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