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Thermal-and-Optical Characteristics of Refractory Dielectric in Intensive Radiation Field. Part 1. Experimental Diagnostic Optical and Heat-Physical Module of "Luch"

Authors: Protasov Yu.Yu., Shchepanyuk T.S., Khristoforov V.V. Published: 16.11.2014
Published in issue: #4(49)/2002  

DOI:

 
Category: Fundamental Problems of Mechanical Engineering  
Keywords:

The optical and heat-physical diagnostic module of the "Luch" stand developed for the study of optical characteristics of construction materials - emission and absorption ones, IR-VUV spectra within wide ranges of quantum energy (0.1...100 eV) and temperatures (300 K < T < Tmelting) is described. Experimental and analytical results are presented of the study of optical and heat-physical characteristics of high temperature dielectric materials (Al2O3, BNC, SiO2) in the field of the intensive coherent radiation at standard laser frequencies and under the wide band heat radiation in the UV-VUV spectrum range.