An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
This report describes the initial phase of an effort to evaluate the ability of multizone airflow and pollutant transport models to predict the impact of...
This paper illustrates how a bottom-up model of a civilian technology policy program works by recounting the story of the genesis and evolution of the Advanced...
Even as financial ills linger for many of the Asia-Pacific Economic Cooperation (APEC) member economies, a recent Seattle meeting of the trade group focused...
The Ceramic Coatings Metrology Workshop was held at NIST to identify the measurement needs of the various industries that manufacture and use ceramic coatings...
The Electronics and Electrical Engineering Laboratory (EEEL) promotes U.S. economic growth by providing measurement capability of high impact focused primarily...
This report summarizes the research and services provided by the Chemical Science and Technology Laboratory of the National Institute of Standards and...
Craig I. Schlenoff, Michael Gruninger, Florence Tissot, John Valois, Joshua Lubell, Jonathan W. Lee
In all types of communication, the ability to share information is often hindered because the meaning of information can be drastically affected by the context...
The Electricity Division maintains and disseminates the national standards of electrical measurement and develops the measurement methods and services needed to...
Paul A. Reneke, Walter W. Jones, M J. Peatross, C L. Beyler, R Richards
The zone model CFAST was used to make predictions of single room pre-flashover tire tests conducted in a steel enclosure. These results were then compared with...
The predictive capability of two algorithms designed to calculate plume centerline temperature (Evans) and maximum ceiling jet temperature (Davis et. al.) in...
The airflow through a 12-vane cascade swirl generator is examined numerically to characterize the inlet combustion air in the reference spray combustion...
Fire Dynamics Simulator (FDS) is a computational fluid dynamics (CFD) model of fire-driven fluid flow. The software described in this document solves...
Kevin B. McGrattan, Howard R. Baum, Ronald G. Rehm, Anthony P. Hamins, Glenn P. Forney
The idea that the dynamics of a fire might be studied numerically dates back to the beginning of the computer age. Indeed, the fundamental conservation...
Geraldine S. Cheok, Robert R. Lipman, Christoph J. Witzgall, Javier Bernal, William C. Stone
Approximately 2 % of all construction work must be devoted to manually intensive quality control and tracking of work completion, including operations involving...
This paper presents pool boiling heat transfer data for twelve different R134a/lubricant mixtures and pure R134a on a Turbo-BIITM-HP surface. Themixtures were...
Through its technical laboratory research programs, the Electronics and Electrical Engineering Laboratory (EEEL) supports the U.S. electronics industry, its...
This report collects the executive summaries and visual of twenty-two presentations from an internal workshop on non-contract thermometry at NIST. The workshop...
The NIST Gage Block Calibration Software System is a complete calibration system with custom integrated software to calibrate and measurehigh-precision quality...
This document describes the 1999 Programs and Accomplishments of the Materials Reliability Division, Materials Science and Engineering Laboratory. The Materials...
The need for the Nuclear Regulatory Commission to extend the existing licenses on temporary dry storage containers of spent radioactive fuel, coated with zinc...
The relative dielectric constant of the embedded capacitance materials was measured in the frequency range of 100 Hz to 5 GHz. The testing included evaluation...
The Office of Law Enforcement Standards (OLES) of the National Institute of Standards and Technology (NIST) helps law enforcement and criminal justice agencies...
This document represents the fiscal year 1999 production of the Projects comprising the Semiconductor Electronics Division (SED). Project goals, customer needs...
Through its technical laboratory research programs, the Electronics and Electrical Engineering Laboratory (EEEL) supports the U.S. electronics industry, its...
Through its technical laboratory research programs, the Electronics and Electrical Engineering Laboratory (EEEL) supports the U.S. electronics industry, its...