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Displaying 1101 - 1125 of 4212

End-to-End Quality Information Framework (QIF) Technology Survey

May 9, 2016
Author(s)
John L. Michaloski, Thomas D. Hedberg, Hui-Min Huang, Thomas R. Kramer
… effective exchange of metrology data throughout the entire manufacturing quality measurement process - from product … QIF will lead to better and more optimized part design and manufacturing processes performance. … quality, QIF, PMI, CAD, manufacturing, metrology …

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 where measurement research of computer integrated manufacturing systems can be performed. The control …

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. …

Proceedings of the 1993 Industrial Process Planning Workshop

January 1, 1993
Author(s)
Steven R. Ray
… identifying the principal challenges and opportunities in manufacturing process planning from the perspective of … systems, the integration of these systems into the larger manufacturing system environment, and the obstacles to and … manufacturing process planning, discrete parts, process …

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
… make decisions, manage requirements, and control manufacturing execution. As information about a product moves … Advanced Manufacturing Series (NIST AMS) - 300-12 … design (CAD), digital thread, digital twin, Digital Twin Manufacturing Framework, engineering design, geometrical …

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 …

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 …

The MITT Electronic Library: Implementation Description

January 1, 1995
Author(s)
Michelle P. Steves, Peter F. Hart
… of establishing an electronic library which will serve the manufacturing community. The electronic library allows users to search, browse, and retrieve manufacturing information using a wide range of access … methods freely available on the Internet. The services and manufacturing information repositories available at the time …

Structured, textured or engineered surfaces

January 1, 1999
Author(s)
Christopher J. Evans, James B. Bryan
… examples of such surfaces for a variety of applications. Manufacturing and metrology are also discussed. … Cirp Annals-Manufacturing Technology …

A Database Application for Manufacturing Simulation System Integration

January 1, 2004
Author(s)
Yan Luo, Yung-Tsun Lee
… a database model currently under development at the Manufacturing System Integration Division (MSID) of the … Microsoft Access; it is used to support the integration of manufacturing applications and simulations for machine shops. … A Database Application for Manufacturing Simulation System Integration …

A Production Management Information Model for Discrete Manufacturing

January 1, 1995
Author(s)
Steven R. Ray, S Wallace
… The Manufacturing Systems Integration (MSI) project at the … control systems) in order to achieve the integration of manufacturing systems. This paper presents the production … A Production Management Information Model for Discrete Manufacturing …

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 …

The Unit Manufacturing Process (UMP) Builder: User's Guide

July 3, 2019
Author(s)
David Lechevalier, William Z. Bernstein
… Standard Guide for Characterizing Environmental Aspects of Manufacturing Processes provides guidelines for formally characterizing manufacturing processes. However, the difficulty that has … to conform to the specified information model. The Unit Manufacturing Process (UMP) Builder was developed at the …
Displaying 1101 - 1125 of 4212
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