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Search Publications by: Shaw C Feng (Fed)

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Displaying 76 - 91 of 91

Development of a Message Model to Support Integrated Design and Manufacturing

November 1, 1997
Author(s)
Venkat Allada, Shaw C. Feng, Steven R. Ray
Mere data sharing between engineering design systems and manufacturing systems does not represent an ideal integrated system. While data sharing represents an important aspect of an integrated design and manufacturing environment, an equally critical

An Analysis of AP213 for Usage as a Process Plan Exchange Format

January 1, 1997
Author(s)
Michael Iuliano, Albert W. Jones, Shaw C. Feng
The objective of the Computer-Aided Manufacturing Engineering (CAME) project is to identify generic interfaces which can be used to demonstrate the integration of manufacturing engineering software applications. A number of software tool kits are

A Machining Process Planning Activity Model for System Integration

October 1, 1996
Author(s)
Shaw C. Feng
A key issue of integrating process planning systems with design systems and production planning systems is how to overcome barriers in data exchange and sharing amongst software systems. A machining process planning activity model was developed at NIST to

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 aided process planning (CAPP) systems) are general and in a closed form, i.e., it is very difficult to modify these systems to respond to a user's dynamically changing needs. These

Dimensional Inspection Planning Based on Product Data Standards

July 1, 1994
Author(s)
Shaw C. Feng
This paper describes an activity model for dimensional inspection planning that bridges the gap between product design and the dimensional measurement of manufactured products. Functionally, this model specifies requirements for developing a part of a

Dimensional Inspection Planning Based on Product Data Standards

March 19, 1994
Author(s)
Shaw C. Feng
An international standard on product data representation and exchange for dimensional inspection planning is being developed. This paper provides a review of fundamental technology enabling the standard development and describes the current status of an

A Dimensional Inspection Planning Activity Model

January 1, 1994
Author(s)
Shaw C. Feng
This paper describes an activity model for dimensional inspection planning that bridges the gap between product design and the dimensional measurement of manufactured products. Functionally, this model specifies requirements for developing a part of a

Dimensional Inspection Planning Based on STEP and DMIS

June 1, 1993
Author(s)
Shaw C. Feng
An international standard on product data representation and exchange for dimensional inspection planning is being developed. This paper provides a review of fundamental technology enabling the standard development and describes the current status of an

SIMA Reference Architecture Part I: Activity Models

July 1, 1987
Author(s)
Edward J. Barkmeyer Jr., Neil Christopher, Shaw C. Feng, James E. Fowler, Simon P. Frechette, Albert T. Jones, Kevin K. Jurrens, Charles R. McLean, Mike Pratt, Harry A. Scott, M. K. Senehi, Ram D. Sriram, Evan K. Wallace
This report describes the activities and information flows inherent in the product realization process for discrete electro-mechanical parts and products. That is, it describes the technical functions which must be performed to take a part/product from