Fiber optic sensor for measurement of pressure fluctuations at high temperaturesA fiber-optic sensor, based on the principle of the fiber-optic lever, is described which features small size, extended bandwidth, and capability to operate at high temeratures, as required for measurements in hypersonic flow. The principle of operation, design features peculiar to the intended application, and expected performance at high temperatures are described.
Document ID
19900041243
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Zuckerwar, Allan J. (NASA Langley Research Center Hampton, VA, United States)
Cuomo, Frank W. (Rhode Island, University Kingston, United States)