Search Results - "Schoonover, R.M."

Mass comparator for in-situ calibration of large mass standards by Schoonover, R.M.

“…This paper describes a high precision electronic mass comparator with a range from 250 kg to 5,000 kg. It is suggested that it would be useful to transport the…”
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The Density Determination of Small Solid Objects by a Simple Float Method - I by Schoonover, R.M.

“…The density determination of a small solid object with a mass of only a few hundred milligrams is always a difficult and often an ellusive measurement. The…”
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A 30 kg Capacity High Precision Load Cell Mass Comparator by Schoonover, R.M.

“…Described here are simple means to fabricate a 30 kg mass comparator based on an ordinary direct reading load cell. The mass comparator performs with a…”
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A simple gravimetric method to determine barometer corrections by Schoonover, R.M.

“…Presented here is a gravimetric method to calibrate barometers. The difference in forces exerted on the pan of a balance is observed for two well characterized…”
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A high precision load cell mass comparator by Schoonover, R.M.

“…Described here is a simple mechanical method used to fabricate a high precision mass comparator using a bonded strain gage load cell. Results indicate that a…”
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In-tank measurement of solution density by Jones, F.E., Schoonover, R.M., Houser, J.F.

“…This paper presents the results of an experiment which established the feasibility of in-tank determination of the density of nuclear process solutions in the…”
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A practical test of the air density equation in standards laboratories at differing altitude by Schoonover, R.M., Davis, R.S., Driver, R.G., Bower, V.E.

“…A number of weighings of kilogram artifacts have been completed at sites of differing altitude. The artifacts and altitude difference were chosen to amplify…”
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