Title :
Method and measurement setup for detection of the shape of optical power pulse in active thermography
Author :
Zbigniew Suszyński;Michał Bednarek;Mateusz Kosikowski
Author_Institution :
Faculty of Electronics and Computer Science, Koszalin University of Technology, Sniadeckich Str. 2, 75-453 Koszalin, Poland
Abstract :
The method of measurement of the shape of optical radiation´s energy pulse with wide frequency spectrum is described in the paper. The method consists in the measurement of temperature response of thermally thin gray body. Shape of the pulse is determined by differentiation of registered temperature signal. The paper presents thermal-wave model of measurement setup and the results of measurement of optical pulse shape for flash and halogen lamps.
Keywords :
"Temperature measurement","Shape","Heating","Cameras","Thermal analysis","Optical pulse shaping","Frequency measurement"
Conference_Titel :
Thermal Investigations of ICs and Systems (THERMINIC), 2010 16th International Workshop on
Print_ISBN :
978-1-4244-8453-9
