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NIST Authors in Bold

Displaying 1051 - 1075 of 13215

A Proposed ISO 10303 (STEP)-based Approach for Representing Heterogeneous Objects for Layered Manufacturing

August 1, 2002
Author(s)
Lalit Patil, D Dutta, Amba D. Bhatt, Kevin K. Jurrens, Kevin W. Lyons, Mike Pratt, Ram D. Sriram
… modeling of objects forms an important task in design and manufacturing.Recent developments in the field of layered manufacturing (LM) have shown potentialor the physical … applications and process planning in the domain of layered manufacturing. … CAD, layered manufacturing, model data, product data, solid model, STEP …

Non-Intrusive Scanning Technology for Construction Assessment

September 1, 1999
Author(s)
Geraldine S. Cheok, William C. Stone
… Work at the National Institute of Standards and Technology on laser radar imaging of a construction site is … models of the construction process. Once developed, this technology may be used for other applications such as as-is … 3D Models, building technology, construction automation, cut-and-fill …

Characterization of Metal Powders Used for Additive Manufacturing

September 16, 2014
Author(s)
John A. Slotwinski, Edward J. Garboczi, Paul E. Stutzman, Chiara F. Ferraris, Stephanie S. Watson, Max A. Peltz
… Additive manufacturing (AM) techniques can produce complex, high-value … out on two different powder materials used for additive manufacturing: stainless steel and cobalt-chrome. The … the property of powders used in a NIST-led additive manufacturing material round robin. An extensive array of …

XForms User Interfaces for Small Arcane Nontrivial Datasets

August 11, 2014
Author(s)
Joshua Lubell
… database application. Such data is typically presented in tabular form within documents or as editable spreadsheets. … for browsing a conformance test suite for Product and Manufacturing Information, a formal specification of a … for use with the National Institute of Standards and Technology (NIST) Special Publication 800-53 security control …

Integrating Data Mining and Simulation Optimization for Decision Making in Manufacturing

May 24, 2017
Author(s)
Deogratias Kibira, Guodong Shao
… across these life cycles, the performance of today's manufacturing systems is monitored by collecting and … methods, data mining, simulation optimization, sustainable manufacturing, energy consumption, productivity. … Mining and Simulation Optimization for Decision Making in Manufacturing …

Challenges in Supporting Product Design and Manufacturing in a Networked Economy: A PLM Perspective

March 1, 2005
Author(s)
Eswaran Subrahmanian, Sudarsan Rachuri, Steven J. Fenves, Sebti Foufou, Ram D. Sriram
… paper, we provide an overview of the changing design and manufacturing landscape in the 21st century that has come … Lifecycle Management (PLM) support in the design and manufacturing sector, we identify the areas of need for … Challenges in Supporting Product Design and Manufacturing in a Networked Economy: A PLM Perspective …

Special Section on the International Conference on Frontiers of Characterization and Metrology for Nanoelectronics

November 1, 2006
Author(s)
David G. Seiler
… (formerly titled "Characterization and Metrology for ULSI Technology") has provided a forum for the characterization … and challenges that directly and indirectly affect manufacturing. The methods and techniques have included all … approaches: chemical and physical, electrical, optical, in-situ, and real-time control and monitoring. …

Promoting Model-Based Definition to Establish a Complete Product Definition

August 31, 2016
Author(s)
Shawn P. Ruemler, Kyle E. Zimmerman, Nathan W. Hartman, Thomas D. Hedberg Jr., Allison Barnard Feeney
… Most of the manufacturing and engineering industries, especially … paper-based drawings and documentation. MBD has grown in popularity due to the many benefits it provides, such as … due to different risks and skepticisms. As MBD grows in popularity, it is imperative to understand what …

3D BUILD MELT POOL PREDICTIVE MODELING FOR POWDER BED FUSION ADDITIVE MANUFACTURING

August 16, 2020
Author(s)
Zhuo Yang, Yan Lu, Ho Yeung, Sundar Krishnamurty
… with varying laser power was conducted on the Additive Manufacturing Metrology Testbed at the National Institute of … Melt pool size, powder bed fusion, additive manufacturing, machine learning, layer-wise, track-wise … POOL PREDICTIVE MODELING FOR POWDER BED FUSION ADDITIVE MANUFACTURING …

The causal relationship between melt pool geometry and energy absorption measured in real time during laser-based manufacturing

December 16, 2021
Author(s)
Brian Simonds, Jack R. Tanner, Aly Artusio-Glimpse, Paul A. Williams, Niranjan Parab, Cang Zhao, Tao Sun
… During laser powder bed fusion additive manufacturing, a protean pool of molten metal governs a … However, direct observation in real-time under realistic manufacturing conditions has been elusive due to the extreme … Additive Manufacturing, Laser Welding, X-ray imaging …

Strategy for Post-Process Control of a Machine Tool

January 1, 1994
Author(s)
Theodore V. Vorburger, K Yee, Brian R. Scace, F Rudder
… implemented at the National Institute of Standards and Technology under the Quality in Automation (QIA) project. At present, active investigation … measurements of the finished product play a role in the system and may be used for correction of certain … Manufacturing Review …

Cyber Security Standards

June 15, 2009
Author(s)
Karen A. Scarfone, Daniel R. Benigni, Timothy Grance
… standards is to improve the security of information technology (IT) systems, networks, and critical … requirements within a product, system, process, or technology environment. Well-developed cyber security … algorithm to the specification of security features in a Web browser, and are typically …

Technical Data Packages (TDPs) from the Smart Manufacturing Systems (SMS) Test Bed

July 1, 2016
Author(s)
Thomas D. Hedberg, Moneer M. Helu, Allison Barnard Feeney
… Data is collected from the Manufacturing Lab using the MTConnect standard. That data is … that include a collection of CAx Lab data and associated Manufacturing Lab data. … Smart Manufacturing Systems (SMS) Test Bed: Technical Data Packages … Technical Data Packages (TDPs) from the Smart Manufacturing Systems (SMS) Test Bed …

Applications of Computers and Information Technology.

January 1, 2001
Author(s)
G J. Frohnsdorff, J R. Clifton
… Handbook of Analytical Techniques in Concrete Science and Technology: Principles, Techniques and Applications. … computers, information technology, computer models, cements, databases, expert … Applications of Computers and Information Technology. …

A Generalized Data-Driven Energy Prediction Model with Uncertainty for a Milling Machine Tool using Gaussian Process

June 8, 2015
Author(s)
Jinkyoo Park, Raunak Bhinge, Nishant Biswas, Amrita Srinivasan, Kincho H. Law, David Dornfeld, Moneer Helu, Sudarsan Rachuri
… the effects of machining parameters on energy consumption. In this study, we use the Gaussian Process to construct the … ASME 2015 International Manufacturing Science and Engineering Conference (MSEC2015) … Energy prediction, Big data, Data-driven manufacturing, Gaussian process …

Condition-based Real-time Production Control for Smart Manufacturing Systems

August 19, 2018
Author(s)
Yan Lu, Feifan Wang, Feng Ju
… condition-based real-time production control for smart manufacturing which is aimed at improving system performance … smart manufacturing, condition based production, Markov chain … Condition-based Real-time Production Control for Smart Manufacturing Systems …

Radio-Frequency Technology Division: Programs, Activities, and Accomplishments

January 1, 2003
Author(s)
Robert M. Judish, Dennis S. Friday
… publication describes the programs in the Radio-Frequency Technology Division, of the National Institute of Standards and technology. The Radio-Frequency Technology Division is a critical national resource for a … Radio-Frequency Technology Division: Programs, Activities, and Accomplishments …

Radio-Frequency Technology Division: Programs, Activities, and Accomplishments

January 1, 2002
Author(s)
Robert M. Judish, Dennis S. Friday
… This book describes the programs in the Radio-Frequency Technology Division, of the National Institute of Standards and Technology. The Radio-Frequency Technology Division is a critical national resource for a … Radio-Frequency Technology Division: Programs, Activities, and Accomplishments …

Standards for Prognostics and Health Management (PHM) Techniques within Manufacturing Operations

October 2, 2014
Author(s)
Gregory W. Vogl, Brian A. Weiss, M A. Donmez
… Thoughtful PHM techniques can have a dramatic impact on manufacturing operations, and standards for PHM system … training, and software interoperability need to exist for manufacturing. The National Institute of Standards and … conducted a survey of PHM-related standards applicable to manufacturing systems to determine the needs addressed by …

Chemical Science and Technology Laboratory 1999 Technical Activities Report

February 1, 2000
Author(s)
Hratch G. Semerjian, W Koch
… research and services provided by the Chemical Science and Technology Laboratory of the National Institute of Standards and Technology for Fiscal Year 1999. The report includes: a … analytical chemistry, biotechnology, Chemical Science and Technology Laborato, physical and chemical properties, …
Displaying 1051 - 1075 of 13215
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