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Measured overall Nusselt numbers were determined for R22, R290, R290/600a, and R32/152a undergoing evaporation and condensation in a brazed plate heat exchanger
Beginning with expressions for the vector potential, the equations for calculating the magnetic flux density from up to three rectangular loops of wire in the
An auto-focusing method is described and practically applied to an optical disc test-bed. In this application, an optical microscope was used to create clear
Walter S. Liggett Jr, Samuel R. Low III, David J. Pitchure, Jun-Feng Song
To determine the capability of a system for Rockwell C scale hardness, one must make test measurements, which can be planned and interpreted as explained in
This paper describes a simple numerical integration method for diffraction integrals which is based on elementary geometrical considerations of the manner in
A new formulation is presented for the thermodynamic properties of refrigerant 143a (1,1,1-trifluoroethane, CH 3-CF 3) based upon available experimental data
Systems of manufacturing software are often constructed by integrating pre-existing software components. Accurate specification of the component interactions in
In accordance with a notice published in the Federal Register, a workshop was conducted on June 23, 2000, at the National Institute of Standards and Technology
This report summarizes the FY1999 technical activities of TechnologyServices, National Institute of Standards and Technology. These activitiesare in the areas
[For the latest information on vulnerabilities, see the National Vulnerability Database, nvd.nist.gov]The NIST computer security division has created a
This document presents an activity model that identifies the functions involved in the ship repair and conversion industry, and the information flows required
This document specifies a framework of communication data in a supply chain system, which is viewed as a virtual enterprise. First presented is a requirement
A considerable amount of work has been done in order to determine the atomic weight of bromine and the oft-repeated comparison of the atomic weights of silver
[For the latest information on vulnerabilities, see the National Vulnerability Database, nvd.nist.gov] It seems that every week, computer security organizations
The main objective is to provide technical support (literature review on water additives, fluid property and possibly droplet impact data) for the study of the
The National Institute of Standards and Technology (NIST) is improving its resource allocation process by doing microstudies of its research impacts on society
The BEES (Building for Environmental and Economic Sustainability) version 2.0 software implements a rational, systematic technique for selecting environmentally
This report presents the theory for near-field detection of quasi-static electric fields produced by electrically small emitters that radiate as small electric
On June 14, 2000, the New Jersey Center for Biomaterials and the Polymers Division of the National Institute of Standards and Technology (NIST) co-sponsored a
D R. Collins, John K. Antonishek, Sean K. Sell, Alan Mink
We present an analysis of the current tradeoffs between using copper wire versus fiberoptic cable for rewiring buildings at NIST for data communications to the
UPDATE: 1/20/2017 It has been determined that this dataset lacks the documentation required by NIST for distribution. This dataset has been withdrawn and is no
U.S. meter No. 27, like the prototypes of all the principal nations, and also like the international meter, is composed of 90 per cent platinum and 10 percent
Thomas J. Ohlemiller, John R. Shields, Roy A. McLane, Richard G. Gann
This study addresses the fire behavior of bed assemblies, including a mattress, foundation and bedclothes. The focus is on development and application of a
This manual describes the use of the computer program CONTAMW developed by NIST. CONTAMW is a multizone indoor air quality and ventilation analysis program
Igor Vayshenker, Xiaoyu X. Li, David J. Livigni, Thomas Scott, Christopher L. Cromer
NIST has established measurement services for the calibration of optical fiber power meters at the three nominal wavelengths of 850, 1300, and 1550 nm using
A measurement system for evaluating the performance of hand-held (HH) and walk-through (WT) metal detectors is described. These detectors produce time-varying