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Displaying 126 - 150 of 4212

PRELIMINARY STUDY TOWARD SURFACE TEXTURE AS A PROCESS SIGNATURE IN LASER POWDER BED FUSION ADDITIVE MANUFACTURING

June 29, 2016
Author(s)
Jason Fox, Shawn P. Moylan, Brandon Lane
… Additive manufacturing (AM) allows for highly complex designs that cannot be achieved through subtractive or formative manufacturing techniques. A limiting factor of AM, however, … Dimensional Accuracy and Surface Finish in Additive Manufacturing … (SLM), Surface Roughness, Process Signature, additive manufacturing …

An Analysis of the New ISO 23247 Series of Standards on Digital Twin Framework for Manufacturing

June 16, 2023
Author(s)
Guodong Shao, Simon P. Frechette, Vijay Srinivasan
… (ISO 23247) that deals with a digital twin framework for manufacturing. It is a generic framework that can be specialized to enterprises engaged in different manufacturing processes, such as discrete, batch, or … of standards with two main objectives: (1) to inform the manufacturing community at large and (2) to examine this …

Mechanical strength of welding zones produced by polymer extrusion additive manufacturing

June 17, 2017
Author(s)
Chelsea S. Davis, Kaitlyn E. Hillgartner, Seung Hoon Han, Jonathan Seppala
… As more manufacturing processes and research institutions adopt rapid … mechanical properties of parts produced through additive manufacturing (AM) must be characterized and understood. In … Additive Manufacturing … ABS, bond strength, mechanical strength, additive manufacturing, 3D printing, FDM …

Manufacturing USA 2025 Annual Report

March 17, 2026
Author(s)
Christina Jones, Mai Tran, Amelia Stephens
… The Manufacturing USA 2025 Annual Report (covering activities … the impact of the national network of 17 public-private manufacturing innovation institutes. Coordinated by the Advanced Manufacturing National Program Office and sponsored by the … Advanced Manufacturing Series (NIST AMS) - 600-19 …

Challenges in Representing Manufacturing Processes for Systematic Sustainability Assessments: Workshop on June 21, 2018

November 27, 2019
Author(s)
Karl Haapala, Barbara S. Linke, KC Morris, William Z. Bernstein, Fu Zhao
… A workshop on Challenges in Representing Manufacturing Processes for Systematic Sustainability … Society of Mechanical Engineers, and the Society of Manufacturing Engineers, was held in College Station, Texas … of the workshop were to identify research needs supporting manufacturing process characterization, define limitations in …

Manufacturing Interoperability

May 1, 2006
Author(s)
Steven R. Ray, Albert T. Jones
… and Technology, Gaithersburg, MD 20899, USA ABSTRACT: As manufacturing and commerce become ever more global in nature, … Special Issue of JIM - Journal of Intelligent Manufacturing (International Scientific Journal) … Integration, Manufacturing Interoperability, Ontology, Self-Integration, …

Research Directions for Merging Geospatial Technologies with Smart Manufacturing Systems

September 26, 2022
Author(s)
Johannes Schulz, William Z. Bernstein, Rafael Radkowski
… and technologies continue to be retro-fitted onto existing manufacturing infrastructure, geospatial considerations, such … Geographical Information Systems and Smart Manufacturing Systems in production environments. However, … evaluate the current state of the integration of Smart Manufacturing Systems and Geographic Information Science \& …

Location-specific Microstructure Characterization Within IN625 Additive Manufacturing Benchmark Test Artifacts

March 3, 2020
Author(s)
Mark R. Stoudt, Maureen E. Williams, Lyle E. Levine, Adam Abel Creuziger, Sandra A. Young, Jarred C. Heigel, Brandon Lane, Thien Q. Phan
… Additive manufacturing (AM) of metals creates segregated … microstructures within IN625 Additive Manufacturing Benchmark Test specimens, including three … Integrating Materials and Manufacturing Innovation … additive manufacturing, benchmark measurements, microstructure …

UMP BUILDER: CAPTURING AND EXCHANGING MANUFACTURING MODELS FOR SUSTAINABILITY

September 26, 2018
Author(s)
William Z. Bernstein, Donald E. Libes, David J. Lechevalier
… Targeting the improvement of environmental analysis of manufacturing systems, ASTM 3012-16 provides guidelines for formally characterizing manufacturing processes. However, the difficulty that has … inputs, helping to consistently record and exchange manufacturing process models for environmental …

On Enhancing Communication of Manufacturing Service Capability Information

May 16, 2013
Author(s)
Boonserm Kulvatunyou, Nenad Ivezic, Yunsu Lee
… A manufacturing service model contains both schema and … approach to enhance access and precision of proprietary manufacturing service models that are encoded in relational … the Web Ontology Language (OWL) encoded proprietary manufacturing service models, and OWL description logic …

Model Based Enterprise for Manufacturing

July 1, 2011
Author(s)
Simon P. Frechette
… an architecture for model-based enterprise focusing on manufacturing. Key infrastructure enablers for MBE and … Model-based enterprise, manufacturing, product data … 44th CIRP International Conference on Manufacturing Systems … Model Based Enterprise for Manufacturing …

Deep Representation Learning for Process Control in Laser Additive Manufacturing

April 26, 2021
Author(s)
Yan Lu, Sepehr Fathizadan, Feng Ju
… Laser Powder Bed Fusion (LPBF) is an additive manufacturing process where laser power is applied to fuse … its widespread implementation. Traditional offline post-manufacturing inspections to detect the defects in finished … Additive Manufacturing … Laser powder bed fusion, additive manufacturing melt pool image deep learning anomalydetection …

Complementary Use of Optical Metrology and X-Ray Computed Tomography for Surface Finish and Defect Detection in Laser Powder Bed Fusion Additive Manufacturing

July 25, 2018
Author(s)
Jason C. Fox, Felix H. Kim, Zachary C. Reese, Christopher Evans
… The development of additive manufacturing (AM) has allowed for production of high-value … Summer Topical Meeting - Advancing Precision in Additive Manufacturing … additive manufacturing, surface texture, x-ray computed tomography … Summer Topical Meeting - Advancing Precision in Additive Manufacturing …

Manufacturing USA Program Strategic Plan

March 17, 2026
Author(s)
Robert Rudnitsky, Said Jahanmir, Zahraha Brunner, Kelley Rogers, Michael Molnar, Mai Tran
… The Manufacturing USA Program Strategic Plan outlines the … over global competitors and transform today's advanced manufacturing innovations into tomorrow's domestic industries, the Manufacturing USA network of innovation institutes develops … Advanced Manufacturing Series (NIST AMS) - 600-18 …

Additive Manufacturing Data Integration and Recommended Practice

June 30, 2023
Author(s)
Yan Lu, Milica Perisic, Albert T. Jones
… Additive manufacturing (AM) creates parts layer by layer directly from … integrating AM systems and their operations into existing manufacturing automation and management systems. As of today, … Fortunately, AM data integration can leverage existing manufacturing-information technologies boosted by emerging, …

Manufacturing USA 2019/2020 Highlights Report

February 25, 2021
Author(s)
Frank W. Gayle, Michael Molnar, John Roth, Zahraha Brunner
… Manufacturing USA® is a network of public-private … united to secure U.S. global leadership in advanced manufacturing through large scale collaboration on … (DOC), Defense (DoD), and Energy (DOE), their sponsored manufacturing institutes and six other federal partner …

Asset Condition Management: A Framework for Smart, Health-Ready Manufacturing Systems

June 26, 2020
Author(s)
Nancy Diaz-Elsayed, Luis Hernandez, Ravi Rajamani, Brian Weiss
… Unscheduled downtime in manufacturing systems can be a major source of lost … the incorporation of asset condition management (ACM) into manufacturing systems offers an approach to improve equipment … of assessing the current and future state of health of a manufacturing system and integrating that knowledge with …

Towards a Digital Depot to Support Sustainable ManufacturingDuring Crisis Response

June 23, 2021
Author(s)
KC Morris, Nancy Diaz-Elsayed, Julius Schoop
… new challenges to maintaining sustainability in our manufacturing operations. With such high variability in … light. An extensive amount of data can be extracted from manufacturing systems, but it is not yet being used to … critically needed goods while building on their existing manufacturing capabilities. The contents of the Digital Depot …

Metadata Modeling for Manufacturing Enterprise Integration

January 6, 2025
Author(s)
Yan Lu, Boonserm Kulvatunyou, James Jim Wilson, Michael Figura, Josh Ki, David Noller
… and supply chain documents. This paper samples common manufacturing enterprise metadata exchange scenarios, … metadata standards and proposes a modeling approach for manufacturing enterprise metadata standards development. The … as a base for the proposed Uniform Metadata Model for Manufacturing Enterprise Integration (UMM4Mei). UMM4Mei is a …

A Modular Architecture for Rapid Development of CAPP Systems for Agile Manufacturing

August 1, 1996
Author(s)
Shaw C. Feng, C Zhang
… Current manufacturing planning software systems, such as computer … needs. These systems are no longer suitable for agile manufacturing. This paper presents research aimed at … IIE Transactions Focused Issue on Design and Manufacturing … agile manufacturing, modular software design, process planning …

An Architecture of Component - Based CAPP Systems for Agile Manufacturing

September 1, 1996
Author(s)
Shaw C. Feng, C Zhang, Steven R. Ray
… The current manufacturing planning software systems (such as computer … needs. These systems are no longer suitable for agile manufacturing. This research work aims at developing an … computer aided process planning, CAPP, manufacturing planning software systems …

A DESIGN FOR ADDITIVE MANUFACTURING ONTOLOGY TO SUPPORT MANUFACTURABILITY ANALYSIS

October 1, 2018
Author(s)
Samyeon Kim, David W. Rosen, Paul Witherell, Hyunwoong Ko
… Design for additive manufacturing (DFAM) provides design freedom for creating complex geometries and guides designers to ensure manufacturability of parts fabricated using additive manufacturing (AM) processes. However, there is a lack of … Design for additive manufacturing, Manufacturability analysis, Ontology …

Integrated Operations Management for Distributed Manufacturing

August 28, 2019
Author(s)
Timothy A. Sprock, Michael E. Sharp, William Z. Bernstein, Michael P. Brundage, Moneer M. Helu, Thomas D. Hedberg Jr.
… In traditional manufacturing operations management systems, the four pillars … these disparate systems could be successfully integrated, manufacturing operations could be greatly improved by … driving integrated operations management for distributed manufacturing: (1) integrating heterogeneous data and related …
Displaying 126 - 150 of 4212
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