Measuring and testing – Volume or rate of flow – Thermal type
Patent
1985-12-09
1987-03-10
Goldstein, Herbert
Measuring and testing
Volume or rate of flow
Thermal type
338 28, G01F 168
Patent
active
046482717
ABSTRACT:
A hot-wire anemometer includes a graphite fiber hot wire forming one arm of a resistance bridge. Graphite fibers have high tensile strengths, relatively high temperature coefficients of resistance and other thermal and electrical properties which make them particularly suitable for use as anemometer hot wires. The graphite fibers may be doped or intercalated with chemical species that adjust their thermal and electrical properties.
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"Selected Topics in Hot Wire Anemometer Theory" Flow Corporation, Arlington, Mass., Bulletin 25.
GA Technologies Inc.
Goldstein Herbert
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