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Displaying 51051 - 51075 of 73697

Virtual Factory Project Tackles Integration of Supply Chain Systems

January 1, 1999
Author(s)
J. Cartwright, J. Friedman, J. Minchella, Barbara L. Goldstein
The unifaction of robust enabling technologies of the Internet and ubiquitous access is resulting in market dynamics that change the way business is being conducted by electronic manufacturing services (EMS) providers. OEM/EMS enterprise relationships are

Voids and Clusters in Expanded Water

January 1, 1999
Author(s)
Raymond D. Mountain
Molecular dynamics simulations of water at elevated temperatures and reduced densities relative to ambient conditions are used to examine the size distributions of suitably defined hydrogen bonded clusters, physical clusters, and voids. The cluster

Vorticity Elongation in Sheared Polymeric Emulsions

January 1, 1999
Author(s)
Erik K. Hobbie, Kalman D. Migler
Stroboscopic video microscopy is used to study the shear-induced deformation of micron-size polystyrene droplets dispersed in a continuous phase of polyethylene. We observe a rich variety of droplet shapes as a function of shear rate and viscosity ratio

Warm-Hip Compaction of Attrition-Milled Iron Alloy Powders

January 1, 1999
Author(s)
J C. Rawers, Frank S. Biancaniello, Rodney D. Jiggetts, Richard J. Fields, Maureen E. Williams
Warm-HIP (Hot-Isostatic-Pressure) compaction of attrition-milled iron alloy powders resulted in production of high strength, fully-dense compacts of nanostructured iron alloy powders. Commercial development of nanostructured materials has been largely

A New Technique to Extract TDDB Acceleration Parameters From Fast Q bd Tests

December 31, 1998
Author(s)
Y Chen, John S. Suehle, B. Shen, J B. Bernstein, C. Messick, P Chaparala
A new technique is proposed to extract long-term constant voltage stress time-dependent dielectric breakdown (TDDB) acceleration parameters from highly accelerated constant current injection breakdown tests. This is the first time that an accurate
Displaying 51051 - 51075 of 73697
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