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.
GLUT/Tk provides a mechanism for control of 3D graphics applications by a full-featured GUI system. It connects control windows written in Tk to OpenGL graphics...
Meticulous fractographic analysis of broken flexural strength specimens was used to characterize the size, shape, and severity of grinding flaws in a commercial...
The National Institute of Standards and Technology (NIST) sponsored the NIST Conformity Assessment for a Changing Government Workshop on December 3, 2001. The...
TREC 2002 is the latest in a series of workshops designed to foster research in information retrieval and related tasks. This year's conference consisted of...
The NVLAP Directory of Accredited Laboratories is published annually and provides a listing of laboratories accredited by the National Voluntary Laboratory...
The supplement provides a brief description for over 180 new and renewal NIST Standard Reference Materials that have been released since thepublication of the...
William D. Walton, Kevin B. McGrattan, J V. Mullin
As the understanding of the capabilities and limitations of in situ burning of oil spills increases, in situ burning continues to gain acceptance as an oil...
A unique airborne smoke sample package (ASSP) for determining the smoke yield of large fires has been developed. The uncertainty in the average smoke yield at...
William D. Walton, W H. Twilley, Anthony D. Putorti Jr., R. R. Hiltabrand
A second generation smoke sampling package designed to be deployed on a helicopter winch cable has been developed and tested. Improvements in the second...
William D. Walton, W H. Twilley, Jay A. McElroy, D D. Evans, E J. Tennyson
Smoke measurements were taken during the 1993 Newfoundland Offshore Oil Burn Experiment using a helium filled miniblimp tethered to a vessel operated...
William D. Walton, Jay A. McElroy, W H. Twilley, R. R. Hiltabrand
A first generation smoke sampling package designed to be deployed on a helicopter winch cable has been developed. The package contains three sampling pumps...
Nelson P. Bryner, William D. Walton, W H. Twilley, G Roadarmel, I. A. Mendelssohn, J. V. Mullin
A series of burns was conducted to evaluate the impact of intentional burning of an oil spill in a marshland environment. Oil spilled in sensitive wetland...
A series of measurements were made in the Al Mawqa/Al Ahmadi oil field region of Kuwait to explore the feasibility of assessing the heat release rate of...
William D. Walton, D. D. Evans, Kevin B. McGrattan, Howard R. Baum, W H. Twilley, Daniel M. Madrzykowski, Anthony D. Putorti Jr., Ronald G. Rehm, H Koseki, E J. Tennyson
A series of six mesoscale and one large laboratory fire experiments were performed to measure the burning characteristics of Louisiana crude oil on water in a...
William D. Walton, W H. Twilley, Nelson P. Bryner, Laurean A. DeLauter, R. R. Hiltabrand, J. V. Mullin
A second series of fire tests utilizing the ASTM F-20 draft, Standard Guide for In Situ Burning of Oil Spills On Water: Fire-Resistant Containment Boom, as a...
Nelson P. Bryner, William D. Walton, Laurean A. DeLauter, W H. Twilley, J. V. Mullin
This study examined the response of several particulate monitoring instruments to aerosols which might be encountered during monitoring of an in situ oil spill...
Nelson P. Bryner, William D. Walton, Laurean A. DeLauter, W H. Twilley, I. A. Mendelssohn, Q. Lin
A series of burns was conducted to evaluate the impact of intentional burning of an oil spill in a marshland environment. Oil spilled in sensitive wetland...
D D. Evans, William D. Walton, Howard R. Baum, James R. Lawson, Ronald G. Rehm, Richard H. Harris Jr., A Ghoniem, J Holland
Research has shown that burning can be an effective means to remove oil from the surface of the water. The combustion characteristics of crude oil have been...
I. A. Mendelssohn, Q. Lin, K. Carney, Nelson P. Bryner, William D. Walton
In-situ burning of oiled wetlands potentially provides a cleanup technique that is compatible with the wetland environment and is consistent with present...
I. A. Mendelssohn, Q. Lin, K. Carney, Nelson P. Bryner, William D. Walton
Oil Spills pose a serious risk to the health of wetland systems. A cleanup technique that is compatible with the wetland environment and is consistent with...
D. D. Evans, William D. Walton, Howard R. Baum, Kathy A. Notarianni, James R. Lawson, Hai C. Tang, K. R. Keydel, Ronald G. Rehm, Daniel M. Madrzykowski, Richard H. Zile, H Koseki, E J. Tennyson
In 1991 a series of 14 mesoscale fire experiments were performed to measure the burning characteristics of crude oil on salt water. These oil burns in a pan...
A series of measurements were made in the Al Mawqa/Al Ahmadi oil field region of Kuwait to explore the feasibility of assessing the heat release rate of...
In situ burning of oil spills has been shown to be a rapid means of removing oil from the water surface. Although fresh oil is usually easily ignited, the...
This catalog provides technical and general ordering information for the Standard Reference Materials [SRMs] and Reference Materials [RMs] currently available...
This report documents the 2002-2003 activities, accomplishments, and staff awards for the Building and Fire Research Laboratory. The accomplishments are...
This report summarizes the research and measurement science carried out during calendar year 2001 in the NIST Physics Laboratory. The Laboratory supports U.S...
This paper provides the documentation to establish a measurement assurance program (MAP) using an optical fiber diattenuator for the calibration of polarization...
This directory is a guide to laboratory accreditation and similar types of programs conducted by state and local government agencies. These programs accredit or...
Experimental results are presented for a well-characterized, droplet-laden homogenous turbulent flow field around a cylindrical obstacle. Liquid agent transport...
J C. Hewson, S R. Tieszen, W D. Sundberg, P E. DesJardin
Recent developments in suppression modeling for CFD codes are presented with an emphasis on fire suppression in cluttered environments. Suppression modeling is...