Panoramic Scanning Optical Pyrometer for the Temperature Field Measurement of Turbine Components

While the simultaneous scanning measurement and temperature field reconstruction of multiple aero-engine turbine components are extremely important for engine condition monitoring and parameter control, it is currently difficult to achieve. This study proposed a panoramic scanning optical pyrometer with circumferential and radial scan ranges of 0°–360° and 0–80 mm, respectively. Moreover, an innov...