Změna teploty materiálů v závislosti na jeho vlastnostech a zdroji záření

Abstract

Thesis deals with the changes in temperature of various colours when exposed to different types of radiation. There are described basic laws of thermodynamics and possibilities of heat transfer with focus on radiation. Further there is briefly explained spectrum of electromagnetic radiation with focus on visible light, infrared radiation and ultraviolet radiation. The second part presented the experiment. In this part sources of radiation are described alongside with whole process of the experiment with evaluation of measured data.