Temperature measurements of magnesium- and aluminum-based flares

Autor:	Sorin Eşanu, Razvan Petre, Petrisor-Zamora Iordache, Ciprian Său, Traian Rotariu, Claudiu Lăzăroaie, Georgios Staikos, Teodora Zecheru
Rok vydání:	2013
Předmět:	Chemistry Infrared Magnesium Analytical chemistry Pyrotechnics chemistry.chemical_element Condensed Matter Physics Combustion Temperature measurement law.invention law Thermography Physical and Theoretical Chemistry Pyrometer Flare
Zdroj:	Journal of Thermal Analysis and Calorimetry. 115:1407-1415
ISSN:	1588-2926 1388-6150
DOI:	10.1007/s10973-013-3373-z
Popis:	Experimental researches were performed in order to determine the combustion temperatures and the visible and infrared screening performances of two pyrotechnic compositions used in decoy flare systems. Morphostructural and morphochemical analyses of the combustion solid products have been correlated with the combustion temperature. For the experimental studies, visible and infrared thermography have been employed, together with dedicated software. The comparative measurements indicated that the thermovision camera enables the acquisition of more accurate results versus the optical pyrometer in terms of data processing, and that the aluminum/polyhalogenated compounds–compositions present visible and infrared screening performances superior to those based on magnesium/polyhalogenated compounds.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6e74d4011a6870c07838f7b0ce82b1f8 https://doi.org/10.1007/s10973-013-3373-z Zobrazit plný text záznamu