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NIST Authors in Bold

Displaying 1626 - 1650 of 13215

Security Requirements for Cryptographic Modules

January 11, 1994
Author(s)
National Institute of Standards and Technology (NIST), Lisa Carnahan, Miles E. Smid
… National Institute of Standards and Technology (NIST), Lisa Carnahan , Miles E. Smid …

Performance Evaluation of Terrestrial Laser Scanners - A Review

January 27, 2021
Author(s)
Balasubramanian Muralikrishnan
… Terrestrial laser scanners (TLSs) are increasingly used in several applications such as reverse engineering, digital … of structures, forensic crime scene preservation, manufacturing and assembly of engineering components, and … construction (AEC) applications. The tolerances required in these tasks range from few tens of millimeters (for …

1999 ITL Technical Accomplishments

October 1, 1999
Author(s)
Elizabeth B. Lennon, K K. Simon
… the achievements and highlights of NIST's Information Technology Laboratory during FY 1999. Technical projects in eight divisions are described, followed by industry … computer technology, computers, Information Technology Laboratory, ITL, NIST …

Industrial Need: Production Management Standards

August 1, 1997
Author(s)
Albert T. Jones, Charles R. McLean
… computers and networks and the use of these resources in the government and throughout the U.S. economy. NIST's Systems Integration of Manufacturing Applications (SIMA) Program is the agency's … Program's ability to meet the needs of the U.S. Industry in the area of standards and testing methods by providing a …

Incorporating unit manufacturing process models into life cycle assessment workflows

May 5, 2019
Author(s)
William Z. Bernstein, Cesar D. Tamayo, David Lechevalier, Michael Brundage
… in practice. The goal of this work is to exploit the unit manufacturing process (UMP) information model (ASTM … E3012-16), to enable parametric environmental analysis of manufacturing systems without disrupting the traditional LCA … parameters and machine conditions. In practice, when manufacturing-oriented LCAs are conducted, practitioners …

Ventilation Strategies for U.S. Manufactured Homes

August 1, 2000
Author(s)
S R. Martin, Andrew K. Persily
… The HUD Manufactured Home Construction and Safety Standards contain … provide adequate levels of outdoor air ventilation in U.S. manufactured homes. In the implementation of these standards, … for changes to the HUD standards and the ventilation of manufactured homes. …

Methodology and uncertainty estimation for measurements of methane leakage in a manufactured house

December 18, 2024
Author(s)
Anna Karion, Michael Link, Rileigh Robertson, Tyler Boyle, Dustin Poppendieck
… of indoor and outdoor methane mole fractions at a manufactured house. We quantified the uncertainty in … emission by varying the forced air ventilation rate of the manufactured house, measuring the air change rate using both … that whole house quiescent methane emission rate in the manufactured house averaged 0.34 g d-1 with methodological …

Challenges in Metrology for the Semiconductor Industry

March 21, 2005
Author(s)
Stephen Knight, Joaquin (. Martinez
… supporting this manufacture are escalating rapidly. In this presentation we will discuss present and future … Journal of Vacuum Science and Technology B … Challenges in Metrology for the Semiconductor Industry …

Numerical Analysis of a Coaxial Line With a Complex Gap Capacitance

May 1, 2003
Author(s)
Jan Obrzut, O Anopchenko
… of the electromagnetic field have been obtained in the frequency range of 100 MHz to 20 GHz for specimens 8 … the impedance characteristic of the network that results in the LC resonance coupled with the cavity resonance. The … dielectric constant that are of interest to bio-and nano-technology. …

Process Monitoring of Turning and Model Adaptation for Smart Machining Systems

September 3, 2007
Author(s)
Jarred C. Heigel, Robert W. Ivester
… Smart Machining Systems improve manufacturing efficiency using optimization based on process … and material homogeneity, hinder predictability. In order to improve the practicality of model based decision making in an industrial machining environment, this paper introduces …

An investigation into the influence of interrupted loading in improving the stretch-flangeability of dual-phase (DP600) steels

February 24, 2022
Author(s)
Dilip Banerjee, Kali Prasad, Krishnaswamy Hariharan, Uday Chakkingal
… Chennai, IN … INTERNATIONAL CONFERENCE ON TRIBOLOGY IN MANUFACTURING PROCESSES & JOINING BY PLASTIC DEFORMATION … Tribology in Manufacturing Processes … An investigation into the influence of interrupted loading in improving the stretch-flangeability of dual-phase (DP600) …

Production Method for Machine-Readable Manufacturing Data Standards

June 19, 2020
Author(s)
Tim Shinbara, Russell Waddell, Moneer Helu
… Standards to represent and manage manufacturing data are proliferating as industry rapidly … The existing global standards development paradigm for manufacturing data needs to shift to digital tools and … Production Method for Machine-Readable Manufacturing Data Standards …

Application of physical and chemical characterization techniques to metallic powders

August 28, 2013
Author(s)
Edward J. Garboczi, John A. Slotwinski, Max A. Peltz, Chiara F. Ferraris, Stephanie S. Watson, Paul E. Stutzman
… done on two different powder materials used for additive manufacturing: stainless steel and cobalt-chrome. The characterization of these powders is important in NIST efforts to develop appropriate measurements and … materials and to document the property of powders used in a NIST-led additive manufacturing material round robin. An …

Sustainability through Lifecycle Synthesis of Material Information

April 19, 2013
Author(s)
Paul W. Witherell, Katherine C. Morris, Anantha Narayanan Narayanan, Jae H. Lee, Sudarsan Rachuri
… paper explores how material information is represented in select standards that address product and process … lifecycle stages. We discuss some of the challenges in synthesizing information between these standards, and … standards, information modeling, ontologies, sustainable manufacturing …

Characterization and Metrology for ULSI Technology: 2005

September 28, 2005
Author(s)
David G. Seiler, Alain C. Diebold, Robert McDonald, Caroline Ayre, Rajinder P. Khosla, Stefan Zollner, Erik M. Secula
… Characterization and Metrology for ULSI Technology: 2005 … Characterization and Metrology for ULSI Technology: 2005 …

Characterization and Metrology for ULSI Technology: 2003

September 30, 2003
Author(s)
David G. Seiler, Alain C. Diebold, Thomas J. Shaffner, Robert McDonald, Stefan Zollner, Rajinder P. Khosla, Erik M. Secula
… Characterization and Metrology for ULSI Technology: 2003 … Characterization and Metrology for ULSI Technology: 2003 …

Characterization and Metrology for ULSI Technology: 2000

February 1, 2001
Author(s)
David G. Seiler, Alain C. Diebold, Thomas J. Shaffner, R. C. McDonald, W M. Bullis, P. J. Smith, Erik M. Secula
… Characterization and Metrology for ULSI Technology: 2000 … Characterization and Metrology for ULSI Technology: 2000 …

WELD TRACK DISTORTION IN LASER POWDER BED FUSION OF NICKEL SUPERALLOY 625

July 11, 2022
Author(s)
Jason Fox, Christopher Evans, Aarush Sood, Romaine Isaacs, Brigid Mullany, Angela Allen, Ed Morse
… Laser powder bed fusion (LPBF) is one of a group of manufacturing technologies capable of producing complex structures and surfaces in small batches and with reduced lead time. Materials … here have not, to our knowledge, been previously described in the literature. The lateral and vertical scales are such …

Effect of Notch Geometry and Lack-of-Fusion on the Elastic-Plastic Fracture Toughness of Additively Manufactured Ti-6Al-4V parts

July 28, 2020
Author(s)
Enrico Lucon, Jake Benzing, Nik Hrabe
… and elastic- plastic fracture toughness of additively manufactured Ti-6Al-4V parts are currently under … step known to seal internal porosity in additively manufactured Ti- 6Al-4V parts. The sub-beta transus HIP cycle … on the Elastic-Plastic Fracture Toughness of Additively Manufactured Ti-6Al-4V parts …

Micro-NCT of the Tool-Chip Interface in Machining

January 1, 2000
Author(s)
Timothy J. Burns, Matthew A. Davies, Michael Kennedy, Howard Yoon
… Machining is a ubiquitous manufacturing process with tremendous economic impact. For … expenditures that range from 3 % to 10 % of their GDP. In the United States, the estimates are slightly lower with … machining remains one of the least understood of manufacturing processes, with parameters still being set …
Displaying 1626 - 1650 of 13215
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