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X-ray Computed Tomography Data of Additive Manufacturing Metrology Testbed (AMMT) Parts: Overhang Part X16
Data provided by National Institute of Standards and Technology
This dataset includes files generated from post-build X-ray computed tomography (XCT) measurements of the sixteen parts built as part of the "Overhang Part X16" in-situ process monitoring dataset (available at https://doi.org/10.18434/mds2-2309). The "Overhang Part X16" dataset was a three-dimensional (3D) additive manufacturing (AM) build performed on the Additive Manufacturing Metrology Testbed (AMMT) by Ho Yeung and Brandon Lane on July 3, 2019.
Tags: Additive Manufacturing; Laser powder bed fusion; x-ray computed tomography;,
Modified: 2025-04-06
Forensic Software and Algorithms Catalog
Data provided by National Institute of Standards and Technology
The Software & Algorithms Catalog serves as a searchable database of forensically relevant algorithms and software across various forensic disciplines. The catalog is a tool for guiding future research in this important topic area and will provide a deeper understanding of the state of practice in algorithmic forensic science, including identification of areas without algorithms and software.
Tags: forensic software,forensic algorithms,
Modified: 2025-04-06
Speed of Sound Measurements of Binary Mixtures of Difluoromethane (R-32) with 2,3,3,3-Tetrafluoropropene (R-1234yf) or trans-1,3,3,3-Tetrafluoropropene (R-1234ze(E)) Refrigerants
Data provided by National Institute of Standards and Technology
Speed of Sound Measurements of Binary Mixtures of Difluoromethane (R-32) with 2,3,3,3-Tetrafluoropropene (R-1234yf) or trans-1,3,3,3-Tetrafluoropropene (R-1234ze(E)) Refrigerants
Tags: Advanced Materials,Energy,Environment and Climate,Physical Infrastructure,Safety,Security and Forensics,
Modified: 2025-04-06
Digital control of a superconducting qubit using a Josephson pulse generator at 3 K
Data provided by National Institute of Standards and Technology
Included here are data used to generate figures from the paper "Digital control of a superconducting qubit using a Josephson pulse generator at 3 K".Abstract: Scaling of quantum computers to fault-tolerant levels relies critically on the integration of energy-efficient, stable, and reproducible qubit control and readout electronics.
Tags: Quantum computing,scalable,cryogenic control,Josephson junction (JJ),Single Flux Quantum (SFQ),transmon,superconductor,voltage metrology,
Modified: 2025-04-06
Virus Particle Exposure in Residences (ViPER) Webtool
Data provided by National Institute of Standards and Technology
The Virus Particle Exposure in Residences (ViPER) Webtool is a single zone indoor air quality and ventilation analysis tool developed by the National Institute of Standards and Technology (NIST) for evaluating an occupant's relative exposure to viral particles exhaled by a temporary visitor inside the home.
Tags: airflow,CONTAM,contaminants,occupant exposure,simulation,residential,virus particle,
Modified: 2025-04-06
Simulation Files (.prj and .cvf) for Virus Particle Exposure in Residences (ViPER) Webtool
Data provided by National Institute of Standards and Technology
This dataset is comprised of the .prj and .cvf files used to build the database for the Virus Particle Exposure in Residences (ViPER) Webtool, a single zone indoor air quality and ventilation analysis tool developed by the National Institute of Standards and Technology (NIST).
Tags: airflow,CONTAM,contaminants,occupant exposure,residential,simulation,ViPER,virus particle,
Modified: 2025-04-06
Process Monitoring Dataset from the Additive Manufacturing Metrology Testbed (AMMT): RHF Experiment
Data provided by National Institute of Standards and Technology
This dataset includes the files pertaining to a 3D additive manufacturing experiment performed on the Additive Manufacturing Metrology Testbed (AMMT) by Ho Yeung on July 11, 2019. The experiment included 55 separate laser scanned 'pads' created on a bare-metal plate. Each pad corresponds to a different laser processing setting, described in the paper Yeung et al. 2020 (https://doi.org/10.1016/j.mfglet.2020.07.005).
Tags: additive manufacturing; laser powder bed fusion; selective laser melting;,
Modified: 2025-04-06
NIST Fingerprint Image Quality 2
Data provided by National Institute of Standards and Technology
NIST Fingerprint Image Quality (NFIQ) 2 is open source software that links image quality of optical and ink 500 PPI fingerprints to operational recognition performance. This allows quality values to be tightly defined and then numerically calibrated, which in turn allows for the standardization needed to support a worldwide deployment of fingerprint sensors with universally interpretable image qualities.
Tags: fingerprint,quality,
Modified: 2025-04-06
Genome In A Bottle - v3.0 Genome Stratifications
Data provided by National Institute of Standards and Technology
These v3.0 stratification BED files from the Global Alliance for Genomic Health (GA4GH) Benchmarking Team, the Genome in a Bottle Consortium and the Telomere-to-Telomere Consortium are intended as a standard resource of BED files for use in stratifying true positive, false positive, and false negative variant calls in challenging and targeted regions of the the genome. v3.0 stratifications contain new and revised stratification files and replace v2.0 stratifications.
Tags: Human genomics; DNA sequencing; Reference materials,
Modified: 2025-04-06
Data Files Associated with Orthogonal Machining Tests on Carbon Fiber Reinforced Plastics (CFRP)
Data provided by National Institute of Standards and Technology
This dataset is a supplement to the paper titled "Fiber Orientation Angle Effects in Machining of Unidirectional CFRP Laminated Composites" (https://doi.org/10.1016/j.jmapro.2014.06.001). High speed videography of eight cutting tests were performed to study how cutting angle effects cutting force and workpiece surface finish. A description of the experimental setup, as well as a discussion of results, are given in the paper.
Tags: Carbon fiber reinforced plastic; orthogonal machining; tool wear;,
Modified: 2025-04-06