Lumen Intellectual Property Services, Inc.
Remote temperature/strain fiber optic sensing system with embedded sensor
A sensor embedded in a high temperature metal is incorporated into a sensing system for measuring temperature, strain, or other properties of a metal structure. An optical system transmits light to and receives output signals from the sensor for analysis. With rotating structures, an optical fiber lead transmits light between the sensor and external surface of the structure along its rotational axis, allowing the lead to remain fixed with respect to the optical system as the structure rotates at high speeds.
The Board of Trustees of the Leland Stanford Junior University
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G01K G02B G01D
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Anastasios Friedrich Xiaochun
Golnas Prinz Li