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Displaying 64326 - 64350 of 74512

Measurement of the ratio of the speed of sound to the speed of light

October 1, 1986
Author(s)
James B. Mehl, Michael R. Moldover
Measurements of the resonance frequencies of the acoustic modes and of the microwave modes of a single cavity can determine u/c, the ratio of the speed of sound of a gas to the speed of light. Such measurements with a monatomic gas would determine the

Software for an Automated Machining Workstation

September 1, 1986
Author(s)
Thomas R. Kramer, Jay S. Jun
The National Bureau of Standards' Automated Manufacturing Research Facility (AMRF) includes three machining workstations. In the vertical workstation (VWS) metal parts are machined automatically from a design. A simple part may be designed and machined
Displaying 64326 - 64350 of 74512
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