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Search Publications

NIST Authors in Bold

Displaying 1551 - 1575 of 13215

Emulation as a Design Tool in Real-Time Control Systems

October 1, 1984
Author(s)
Howard Bloom, Cita M. Furlani
… A major facility for manufacturing research is being established at the National Bureau of Standards. The Automated Manufacturing Research Facility (AMRF) will provide a testbed … the actual hardware. The HCSE has been successfully used in the AMRF project as a design management tool where the …

Pocket Milling with Tool Engagement Detection

June 1, 1992
Author(s)
Thomas R. Kramer
… engagement is defined as the amount of engagement present in peripheral milling of a flat side face of a workpiece in a straight line with constant stepover. Feed rates and … Journal of Manufacturing Systems … automated manufacturing, numerical control, algorithm, machining, …

A CASE STUDY OF DIGITAL TWIN FOR A MANUFACTURING PROCESS INVOLVING HUMAN INTERACTIONS

December 15, 2020
Author(s)
Hasan Latif, Guodong Shao, Binil Starly
… and solutions that predict how humans will engage in smart manufacturing are insufficient for real-time activities. In this paper, a digital-twin implementation of a manual, manufacturing process is presented. This work (1) combines … simulation-based, digital twin is developed for a real manufacturing case. The digital twin demonstrates the …

Examining Resources, Initiatives, and Regulatory Pathways to Advance Regenerative Medicine Manufacturing

August 8, 2019
Author(s)
Joshua Hunsberger, Martha Lundberg, Julie Allickson, Claudia Zylberberg, Sarah Beachy, Carl Simon
… is inspired by a workshop entitled "Cell and Tissue Manufacturing Innovation" that was held at the Tissue … global landscape for accelerating regenerative medicine manufacturing. Concepts are presented with current … opportunities and next steps for cell and tissue manufacturing innovation. …

Research Results and Recommendations for Universally Unique Identifiers in Product Data Standards

July 16, 2024
Author(s)
Thomas Thurman, Asa Trainer, Allison Barnard Feeney, Rosemary Astheimer, Martin Hardwick, Mikael Hedlind
… In the model-based enterprise (MBE) paradigm, enterprises are … make decisions, manage requirements, and control manufacturing execution. As information about a product moves … Associating persistent and universally unique identifiers, in combination with human-readable identifiers, to key …

Personalized Medicine: A Quality by Design Approach to Printable Tablet Production

July 7, 2025
Author(s)
Thomas Forbes, Olivia Agolini, Zainab Altamimi, Jeffrey Lawrence
… The versatility afforded by emerging additive manufacturing technologies (e.g., 3D printing and precision … avenues for point-of-care or distributed pharmaceutical manufacturing and compounding applications. Quality by design … Drug compounding, Drop-on-demand, Additive manufacturing, Tablets, Narrow therapeutic index, Selective …

Effect of Heat Treatment on the Microstructural Evolution of a Nickel-Based Superalloy Additive-Manufactured by Powder Bed Fusion Laser Sintering

June 15, 2018
Author(s)
Fan Zhang, Lyle E. Levine, Andrew J. Allen, Mark R. Stoudt, Greta Lindwall, Eric Lass, Maureen E. Williams, Yaakov S. Idell, Carelyn E. Campbell
… segregation is a ubiquitous phenomenon in additive-manufactured (AM) parts due to solute rejection and … Evolution of a Nickel-Based Superalloy Additive-Manufactured by Powder Bed Fusion Laser Sintering …

GenCAM Syntax Checker

October 1, 1998
Author(s)
Michael McLay
… is being developed by National Institute of Standards and Technology to support an industry effort to develop the … is a product data exchange standard for information used in the manufacturing of printed board and printed board assemblies. … Web page in support of industry effort to develop a GenCAM standard …

A Scalable Framework for Process-Aware Thermal Simulation of Additive Manufacturing Processes

October 21, 2021
Author(s)
Paul Witherell, Yaqi Zhang, Vadim Shapiro
… Many additive manufacturing (AM) processes are driven by a moving heat source. Thermal field evolution during the manufacturing process plays an important role in determining … is challenging due to the geometric complexity of the manufacturing process and inherent computational complexity …

Challenges to the NII: The Barriers to Product Data Sharing

January 1, 1994
Author(s)
David A. Sauder, Mary Mitchell, Allison Barnard Feeney
… its suppliers and partners. A standard specification for manufacturing data is needed that can support the entire … development at the National Institute of Standards and technology designed to facilitate the development, … and use of STEP, and the benefits of using STEP in industry. Aspects of the APDE project are also discussed …

Infrared Thermography of the Chip-Tool Interface through Transparent Cutting Tools

June 2, 2014
Author(s)
Thejas T. Menon, Viswanathan Madhavan
… In-situ observation of the chip-tool interface has been … using a calibration equation. Emissivity values found in the literature are compensated for emission into YAG. The … North American Manufacturing Research Conference … Transactions of the North American Manufacturing Research Conference …

Proceedings of the ASTM E57 Workshop on Standards for 3D Perception Systems for Robotic Assembly Applications December 2 3, 2019

April 27, 2020
Author(s)
Kamel S. Saidi, Geraldine S. Cheok, Guixiu Qiao, John A. Horst, Marek Franaszek
… was held at the National Institute of Standards and Technology (NIST) in Gaithersburg, MD on December 2 - 3, 2019 on the subject of … The work seeks to benefit both vendors and users in the 3D perception industry through the development of new … Advanced Manufacturing Series (NIST AMS) - 100-33 …

Biomarkers Used to Detect Genetic Damage in Tissue-Engineered Skin

January 1, 2003
Author(s)
C D. O'Connell, Peter E. Barker, M A. Marino, P McAndrew, Donald H. Atha, Pawel Jaruga, M Birincioglu, M. Dizdaroglu, H Rodriguez
… are free of genetic changes that could occur during the manufacturing phase, storage or shipment of the product. In this study, tissue-engineered skin (TestSkin II ) was … the Y-chromosome. Using Fluorescent In Situ Hybridization technology, no detectable loss of Y-chromosome was found in …

Metrics, Standards and Industry Best Practices for Sustainable Manufacturing Systems

August 10, 2009
Author(s)
Sudarsan Rachuri, Ram D. Sriram, Prabir Sarkar
… to the fundamental understanding of sustainable design and manufacturing systems, because tackling any one of the issues … information infrastructural needs to realize sustainable manufacturing, namely, trusted system of measurement methods … simulation models, databases for toxic materials, and manufacturing products/processes, standards and best …

Vision-based thermal drift monitoring method for machine tools

April 15, 2023
Author(s)
Gregory W. Vogl, Ainsley Rexford, Zongze Li, Robert Landers, Edward Kinzel, Alkan Donmez, Joe Chalfoun
… compensation. A wireless microscope within a tool holder in the spindle is used to capture videos of image targets … CIRP Annals-Manufacturing Technology …

Mechanical interfaces in machine tools

June 16, 2022
Author(s)
Erhan Budak, Atsushi Matsubara, Alkan Donmez, Jokin Manua
… Machine tools involve various mechanical interfaces in different forms and styles which affect the performance significantly in terms of rigidity, thermal stability, precision, and … This paper presents a review of the related literature in machine tool interfaces by focusing on structural …
Displaying 1551 - 1575 of 13215
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