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Displaying 63276 - 63300 of 74425

The Vertical Machining Workstation Systems

July 1, 1988
Author(s)
Jay S. Jun
This paper presents an overview of the control systems of the Vertical Machining Workstation (VWS) of the Automated Manufacturing Research Facility (AMRF) at the National Institute of Standards and Technology (NIST). It also gives details of workstation

Measurement of the Heat Capacities of Pure and Mixed Refrigerants

June 20, 1988
Author(s)
R Radermacher
A flow calorimeter was designed and built to measure the heat capacity of pure and mixed halogenated hydrocarbons in the liquid phase. The calorimeter is an electrically heated, coiled tube located inside a vacuum chamber in the water bath. The liquid

Analysis and Prediction of Air Leakage Through Door Assemblies

June 9, 1988
Author(s)
Daniel Gross, W L. Haberman
A generalized relationship is presented for determining air flow rates through narrow gaps around door edges. The relationship provides values of leakage rates for steady, laminar flow through gaps over a wide range of pressure differences and eliminates
Displaying 63276 - 63300 of 74425
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