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The Fire Dynamics Simulator (FDS), a recently developed field tire model based on large eddy simulation (LES), is used to simulate seven full-scale fire tests...
William L. Grosshandler, Anthony P. Hamins, Kevin B. McGrattan, Cary Presser
A laboratory-scale facility has been developed to screen the suppression effectiveness of fire fighting agents that are delivered in a transient fashion such as...
This paper reports the results of an exploratory study on the effects of curing duration on the variation of mortar strength with distance from the drying...
The performance of concrete is determined by its microstructure. Its microstructure, in turn, is determined by its composition, its curing conditions, and also...
Walter J. Rossiter Jr, M Vangel, M E. McKnight, A Signor, Walter E. Byrd
A laboratory study was conducted to evaluate the reliability of commercial, field-portable ultrasonic extraction-anodic stripping voltammetry (UE/ASV) for...
This publication contains the proceedings of the 32nd Joint Meeting of the U.S.-Japan Joint Panel on Wind and Seismic Effects. The meeting was held May 16-19...
The structural, spectroscopic, and thermodynamic properties of ten organic molecules in the gas phase, including three peroxides and four carboxylic acids, have...
This report summarizes a case study of a collaborative tool intervention within a geographically-distributed, product-development team of an automotive parts...
IPsec (Internet Protocol Security) is an attempt to utilize cryptographic techniques in a global solution to the problem of Internet security. Rather than...
This TechNote has been written as a guide to the operation of and applications for the NIST Capacitor Ratio Bridge (CRB). The theory, design, and operating...
Tsung-Ming Tsai, David Coombs, Billibon H. Yoshimi, Ernest Kent
Terrain and navigation data have been collected from sensors mounted on an autonomous offroad vehicle. Data include range images from scanning laser range...
In this paper we discuss some applications of the classical Gibbs adsorption equations to specific diffuse interface models that are based on conserved and non...
The probability distribution is found for the link distance between two randomly positioned mobile radios for two representative deployment scenarios: (1) the...
Periodic Table: Atomic Properties of the Elements. This is version 2, which incorporates previously published revisions of mass numbers for some stable isotopes...
The book examines the many challenges scientists from the National Bureau of Standards and later, the National Institute of Standards and Technology faced in...
The NVLAP Directory is published annually and provides a listing of laboratories accredited by the National Voluntary Laboratory Accreditation Program (NVLAP)...
The Department of Defenses Next Generation Fire Suppression Technology Program (NGP) has completed its fourth year of research with a revised goal to develop...
To obtain a quantitative assessment of the state of automatic face recognition, we performed a meta-analysis of performance results of face recognition...
Adolfas K. Gaigalas, L. Li, O. Henderson, R F. Vogt, J. Barr, G E. Marti, J. Weaver, A. Schwartz
The use of fluorescence as an analytical technique has been growing over the last 20 years. A major factor in inhibiting more rapid growth has been the...
This report describes results of NIST's experimental program that focuses on effects of elevated temperature exposure on mechanical properties of hing strength...
Steven D. Phillips, William T. Estler, Theodore D. Doiron, K Eberhardt, M Levenson
This paper is a detailed discussion of the technical aspects of the calibration process with emphasis on the definition of the measurand, the conditions under...
The precision of manufacturing using machine tools depends on the accuracy of the relative position of the cutting tool with respect to the workpiece. Kinematic...
Theodore V. Vorburger, Christopher J. Evans, William T. Estler
Traceable optics metrology is not an expensive overhead. Rather it can improve NASA's procurement process and eliminate costly Hubble-like mistakes. Improved...
Andrew D. Koffman, T. M. Souders, Gerard N. Stenbakken, Hans Engler
The High-Dimensional Empirical Linear Prediction (HELP) Toolbox is an optimization tool designed specifically to meet the requirements of test and measurement...
D. Richard Kuhn, Vincent C. Hu, William Polk, Shu-jen H. Chang
This publication was developed to assist agency decision-makers in determining if a PKI is appropriate for their agency, and how PKI services can be deployed...