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NeXLCore.jl - A library of basic physics for atomic X-ray processes in the Julia language
Data provided by National Institute of Standards and Technology
NeXLCore.jl represents the basic physics related data and algorithms necessary to interpret and understand X-ray emission.
Tags: x-ray,physics,Energy,mass absorption,Ionization,bremsstrahlung,characteristic,
Modified: 2024-02-22
Views: 0
HVAC SIMulation PLUS other systems (HVACSIM+)
Data provided by National Institute of Standards and Technology
The first version of HVACSIM+, which stands for "HVAC SIMulation PLUS other systems", was introduced by National Institute of Standards and Technology (NIST) in 1985 as a computer simulation tool to simulate entire building systems. Since then, the HVACSIM+ computer program package and manuals have been distributed to researchers, students, and consultants in more than 40 countries around the world.
Tags: Building control systems,Heating,ventilation and air conditioning equipment,Energy,Energy efficiency,cyber-physical systems,Modeling and simulation research and Numerical methods and software,
Modified: 2024-02-22
Views: 0
NIST/ARPA-E Database of Novel and Emerging Adsorbent Materials
Data provided by National Institute of Standards and Technology
The NIST/ARPA-E Database of Novel and Emerging Adsorbent Materials is a free, web-based catalog of adsorbent materials and measured adsorption properties of numerous materials obtained from article entries from the scientific literature. Search fields for the database include adsorbent material, adsorbate gas, experimental conditions (pressure, temperature), and bibliographic information (author, title, journal), and results from queries are provided as a list of articles matching the search parameters.
Tags: adsorbate,adsorbent,adsorption,isotherm,metal organic Framework,porous Material,surface science,Advanced Materials,Energy,Environment and Climate,manufacturing,
Modified: 2024-02-22
Views: 0
Exoskeleton Performance Data
Data provided by National Institute of Standards and Technology
The National Institute of Standards and Technology, Intelligent Systems Division has collected data measuring human subjects, while performing common, simulated industrial manufacturing tasks with and without wearing an exoskeleton. Five tests were completed as part of a research study to develop measurement science towards standard test methods. For simulated industrial manufacturing tasks were performed using a novel, now standardized apparatus, called the Position and Load Test Apparatus for Exoskeletons (PoLoTAE).
Tags: Exoskeleton,Exosuits Research,Standard Test Methods,robotics,manufacturing,
Modified: 2024-02-22
Views: 0
STEP File Analyzer and Viewer Software
Data provided by National Institute of Standards and Technology
The STEP File Analyzer and Viewer is a software tool that generates a spreadsheet or a set of CSV (comma-separated value) files from a STEP (ISO 10303 Standard for Exchange of Product model data) Part 21 file. STEP files are used to represent product and manufacturing information (PMI) and for data exchange and interoperability between Computer-Aided Design (CAD), Manufacturing (CAM), Analysis (CAE), and Inspection (CMM) software related to the smart manufacturing digital thread. STEP is also used for the long-term archiving and retrieval of product data.
Tags: manufacturing,interoperability,conformance,CAD,CAE,
Modified: 2024-02-22
Views: 0
NIST CAD Models and STEP Files with PMI
Data provided by National Institute of Standards and Technology
NIST has created a Test System to measure conformance of Computer-Aided Design (CAD) software to American Society of Mechanical Engineers (ASME) standards for Product and Manufacturing Information (PMI), specifically geometric dimensioning and tolerancing (GD&T) information. The test system includes: test case definitions (2D CAD drawings with PMI), CAD models generated from the test cases, STEP files generated from the CAD models, and verification and validation reports.
Tags: manufacturing,CAD,PMI,interoperability,data exchange,
Modified: 2024-02-22
Views: 0
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: 2024-02-22
Views: 0
Simantha: Simulation for Manufacturing
Data provided by National Institute of Standards and Technology
Simantha is a discrete event simulation package written in Python that is designed to model the behavior of discrete manufacturing systems. Specifically, it focuses on asynchronous production lines with finite buffers. It also provides functionality for modeling the degradation and maintenance of machines in these systems. Classes for five basic manufacturing objects are included: source, machine, buffer, sink, and maintainer. These objects can be defined by the user and configured in different ways to model various real-world manufacturing systems.
Tags: discrete-event simulation,manufacturing,production,maintenance,python,
Modified: 2024-02-22
Views: 0
Linear Axis Testbed at IMS Center - Run-to-Failure Experiment 01
Data provided by National Institute of Standards and Technology
A linear axis testbed at the Center for Intelligent Maintenance Systems (IMS Center) at the University of Cincinnati was run to failure (the detection of backlash) over one year with periodic data collected from an inertial measurement unit (IMU) on the carriage, two triaxial accelerometers on the ball nut, and the controller.
Tags: manufacturing,Industry 4.0,smart manufacturing,linear axis,machine tool,ball screw,backlash,sensor,accelerometer,inertial measurement unit,IMU,error motion,data analysis,monitoring,diagnostics,
Modified: 2024-02-22
Views: 0
Cost Assessment Tool for Sustainable Manufacturing (CATS)
Data provided by National Institute of Standards and Technology
This tool uses techniques from ASTM E3200 for evaluating manufacturing investments from the perspective of environmentally sustainable manufacturing by pairing economic methods of investment analysis with environmental aspect of manufacturing. The economic techniques used include net present value, internal rate of return, payback period, and hurdle rate. These four techniques are deterministic, meaning that they deal with known values that are certain. The tool also conducts a sensitivity analysis using Monte Carlo techniques.
Tags: investment analysis,manufacturing,net present value,internal rate of return,environmental impact,sustainability,
Modified: 2024-02-22
Views: 0