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OOF and PPM200F are programs developed at NIST to investigate the properties of microstructures. The user starts with an image of a real or simulated...
In transfer calibration of heat flux sensors, a correction for the irradiance distribution across the sensing area may be required when the sensing areas of...
This is the fifty-ninth issue of a quarterly publication providing information on the technical work of the National Institute of Standards and Technology...
Sarah L. Gilbert, William C. Swann, Chih-Ming Wang
This Standard Reference Material (SRM) is intended for use in calibrating the wavelength scale of wavelength measuring equipment in the spectral region from...
On September 23, 1998, the National Institute of Standards and Technology (NIST) and the American National Standards Institute (ANSI) co-hosted a summit...
In all experiments reported to date the measurement values of the ac quantized Hall resistances R H varied with the applied current frequency, and differed...
Marvin E. Cage, Anne-Marie Jeffery, Randolph Elmquist, Kevin C. Lee
Many ac quantized Hall resistance experiments have measured significant values of ac longitudinal resistances under temperature and magnetic field conditions in...
John S. Garofolo, Ellen M. Voorhees, C G. Auzanne, Vincent M. Stanford, B A. Lund
This paper describes the 1998 TREC-7 Spoken Document Retrieval (SDR) Track which implemented an evaluation of retrieval of broadcast news excerpts using a...
The ASC X12 003060, Transaction Set 888I, Item Maintenance (Storage Item Correction), Implementation Convention, defines the Federal Government s interpretation...
The ASC X12 003060, Transaction Set 867I, Product Transfer and Resale Report (Issue), Implementation Convention, defines the Federal Government s interpretation...
The ASC X12 003060, Transaction Set 945A, Warehouse Shipping Advice (Material Release Advice), Implementation Convention, defines the Federal Government s...
The ASC X12 004010, Transaction Set 832, Price/Sales Catalog, Implementation Convention, defines the Federal Government s interpretation of the use of ASC X12...
The ASC X12 003060, Transaction Set 517M, Material Obligation Validation, Implementation Convention, defines the Federal Government s interpretation of the use...
The "Refrigerants for the 21st Century" conferece was the third refrigerants conference jointly organized by the American Society of Heating, Refrigerating and...
Thomas R. Kramer, Frederick M. Proctor, William G. Rippey, Harry A. Scott
This report describes an interpreter which reads a file of numerical control code for a coordinate measuring machine (CMM), produces calls to a set of canonical...
Tables are provided for the density, enthalpy, entropy, and volume of water and steam calculated from the IAPWS Formulation 1 995 for the Thermodynamic...
Howard T. Moncarz, Craig I. Schlenoff, Michael Gruninger, M R. Duffey, Amy Knutilla
The primary objective of the workshop was to provide an open forum for researchers and industry representatives to discuss how current and future research...
Recent work conducted in this laboratory has demonstrated the application of molecular modeling techniques to the design of flame retardants and fire resistant...
Jeffrey W. Gilman, Takashi Kashiwagi, Marc R. Nyden, James E. Brown, C L. Jackson, S M. Lomakin, E P. Giannelis, E Manias
In the pursuit of improved approaches to fire retarding polymers a wide variety of concerns must be addressed, in addition to the flammability issues. First...
NIST is assisting the FAA in its research to improve fire detection in Class C and D aircraft cargo compartments. Class C and D compartments are inaccessible in...
For many thermoplastic materials exposed to a strong heat flux from above, a layer of bubbles forms in the melted region near the upper surface. The action of...
William M. Pitts, E Braun, Richard D. Peacock, Henri E. Mitler, Erik L. Johnsson, Paul A. Reneke, L G. Blevins
Gas-phase temperature is the most ubiquitous measurement recorded in fire environments and plays a central role in understanding of fire behavior. Generally...
One important goal of fire research is to study the formation and consumption of chemical species in and around a fire. Instruments which possess rapid temporal...
Jiann C. Yang, Michelle K. Donnelly, N C. Prive, William L. Grosshandler
The recent ban on halon 1301 production (as a result of its ozone depleting potential) has resulted in an extensive search for replacements and alternatives...