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Displaying 63826 - 63850 of 74425

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

Large Angle Superelastic Electron Scattering from Na(3P)

June 28, 1987
Author(s)
Jabez McClelland, Michael H. Kelley, Robert Celotta
Measurements of superelastic scattering of 2eV electrons from oriented Na(3P) atoms have been carried out over the angular range 10 to 120°. Results are presented in terms of L perp}, the angular momentum transferred perpendicular to the scattering plane

Distributed Databases on the Factory Floor

June 1, 1987
Author(s)
Cita M. Furlani, Donald E. Libes, Edward J. Barkmeyer Jr., Mary Mitchell
A major facility for manufacturing research exists at the National Bureau of Standard (NBS). The Automated Manufacturing Research Facility (AMRF) serves as a test bed and demonstration facility in support of research by workers from NBS, industry, academia

Engineering Aspects of the September 19, 1985 Mexico Earthquake (NBS BSS 165)

May 29, 1987
Author(s)
William C. Stone, Felix Y. Yokel, Mehmet Celebi, Thomas Hanks, Edgar V. Leyendecker
Following the September 19, 1985 Mexico earthquake, a team consisting of four engineers and one seismologist from the Naitonal Bureau of Standards (NBS)and the United States Geological Survey (USGS) was dispateched to Mexico City to provide technical

Finite-Element Analysis of Flexible Fixturing System

May 29, 1987
Author(s)
Jonathan W. Lee, L Haynes
A computer software has been developed for the analysis and design of fixtures. This software can lead the designer to the optimal design of the fixturing system which minimizes the total work done on the workpiece, the fixturing force, the deformation
Displaying 63826 - 63850 of 74425
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