Multidirectional turbulence probe development : Phase I - unidirectional turbulence sensor development /
Saved in:
| Corporate author / creator: | Battelle Memorial Institute. Columbus Laboratories, corporate author. |
|---|---|
| Imprint: | [Washington, D.C.] : U.S. Environmental Protection Agency, October 1971. Washington, D.C. : For sale by the Superintendent of Documents, U.S. Government Printing Office [distributor], October 1971. |
| Description: | vi, 61 pages : illustrations, charts, plans ; 28 cm. |
| Language: | English |
| Series: | Water pollution control research series Water pollution control research series. |
| Subject: | |
| Format: | U.S. Federal Government Document Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/9959774 |
MARC
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| 049 | |a CGUA | ||
| 050 | 1 | 4 | |a TC177 |b .B37 1971 |
| 086 | 0 | |a EP 1.16:16050 DOW 10/71 | |
| 088 | |a EPA16050-DOW-10/71 | ||
| 088 | |a W7212453 | ||
| 110 | 2 | |a Battelle Memorial Institute. |b Columbus Laboratories, |e corporate author. |0 http://id.loc.gov/authorities/names/n79075534 |1 http://viaf.org/viaf/123750081 | |
| 245 | 1 | 0 | |a Multidirectional turbulence probe development : |b Phase I - unidirectional turbulence sensor development / |c by Battelle Columbus Laboratories. |
| 264 | 1 | |a [Washington, D.C.] : |b U.S. Environmental Protection Agency, |c October 1971. | |
| 264 | 2 | |a Washington, D.C. : |b For sale by the Superintendent of Documents, U.S. Government Printing Office [distributor], |c October 1971. | |
| 300 | |a vi, 61 pages : |b illustrations, charts, plans ; |c 28 cm. | ||
| 336 | |a text |b txt |2 rdacontent |0 http://id.loc.gov/vocabulary/contentTypes/txt | ||
| 337 | |a unmediated |b n |2 rdamedia |0 http://id.loc.gov/vocabulary/mediaTypes/n | ||
| 338 | |a volume |b nc |2 rdacarrier |0 http://id.loc.gov/vocabulary/carriers/nc | ||
| 490 | 1 | |a Water pollution control research series | |
| 500 | |a "Project #16050 DOW Contract #14-12-827 October, 1971"--Title page. | ||
| 500 | |a "This report was prepared by Thomas J. Atterbury, Mr. James E. Sorenson, Mr. Jack J. Groom."--Page 33. | ||
| 500 | |a Publisher information from cover. | ||
| 500 | |a Publisher location from U.S. EPA About EPA, Mailing addresses and phone numbers webpage. | ||
| 520 | 3 | |a Development of a unidirectional-turbulence probe was undertaken to investigate the feasibility of a small-diameter strain-gaged diaphragm-type pressure transducer and a self-adjusting depth compensation air reservoir for use in the follow-on development of a small (1/2-inch diameter) multidirectional-turbulence probe. A unidirectional probe was developed which is capable of monitoring water velocities over a range of 0.5 to 5 ft/sec in turbulence frequencies of 0 to over 100 Hertz and which will automatically operate in water up to 10-feet deep. Sealing inadequacies in both the air reservoir membrane and the pressure diaphragm permit moisture entry into the air volume covering the strain gages. This has given rise to balance drift and circuitry ground problems that have resulted in the placing of limitations on the water exposure and turbulence monitoring times for the unidirectional probe. These problems also suggested that the concepts cannot be immediately incorporated into a multidirectional probe design. | |
| 536 | |a Sponsored by the Environmental Protection Agency |b 14-12-827 |f 16050 DOW | ||
| 650 | 0 | |a Hydraulic engineering |x Instruments. |0 http://id.loc.gov/authorities/subjects/sh85063307 | |
| 650 | 0 | |a Water |x Pollution |x Research. |0 http://id.loc.gov/authorities/subjects/sh85145475 | |
| 650 | 7 | |a Hydraulic engineering |x Instruments. |2 fast |0 http://id.worldcat.org/fast/fst00964610 | |
| 650 | 7 | |a Water |x Pollution |x Research. |2 fast |0 http://id.worldcat.org/fast/fst01171336 | |
| 700 | 1 | |a Atterbury, Thomas J., |e co-author. | |
| 700 | 1 | |a Sorenson, James E., |e co-author. |0 http://id.loc.gov/authorities/names/no2011035348 |1 http://viaf.org/viaf/169589610 | |
| 700 | 1 | |a Groom, Jack J., |e co-author. | |
| 710 | 1 | |a United States. |b Environmental Protection Agency, |e sponsoring body. |0 http://id.loc.gov/authorities/names/n79079597 |1 http://viaf.org/viaf/140707837 | |
| 830 | 0 | |a Water pollution control research series. |0 http://id.loc.gov/authorities/names/n84735656 | |
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| 928 | |t Library of Congress classification |a TC177 .B374 1971 |l JCL |c JCL-Sci |i 1246964 | ||
| 927 | |t Library of Congress classification |a TC177 .B374 1971 |l JCL |c JCL-Sci |e CRERAR |b 108867261 |i 9274892 | ||
