Testing the energy value of different types of coal by the method of active thermography

Објеката

Тип
Рад у зборнику
Верзија рада
објављена
Језик
енглески
Креатор
Stevan Đenadić, Ljubiša Tomić, Vesna Damnjanović, Predrag Jovančić, Dragutin Jovković
Извор
9th International Scientific Conference on Defensive Technologies, Belgrade, Serbia, 15-16 October 2020
Уредник
Bojan Pavković, Miodrag Lisov, Ljubica Radović
Издавач
The Military Technical Institute
Датум издавања
2020
Сажетак
In this paper, coal thermograms are presented and analyzed in order to determine their energy value. Two types of coal of different categories, brown and lignite, were selected for active thermographic imaging. The tested coal samples were processed before measurement so that they are similar in dimensions and have two plane-parallel smooth surfaces. The test samples were "primarily" heated under the same conditions and the process of their cooling was monitored by a thermal camera. "Then" they were cooled under the same conditions and the process of warming them to room temperature was monitored by a thermal camera. The results obtained by thermographic measurements were compared with the results obtained by standard laboratory measurements of the same samples in the powdered state.
почетак странице
424
крај странице
428
isbn
978-86-81123-83-6
Subject
Infrared imaging, nondestructive testing, active thermography, coal.
Шира категорија рада
М30
Ужа категорија рада
М33
Права
Затворени приступ
Лиценца
Creative Commons – Attribution-NonComercial 4.0 International
Формат
.pdf

Stevan Đenadić, Ljubiša Tomić, Vesna Damnjanović, Predrag Jovančić, Dragutin Jovković. "Testing the energy value of different types of coal by the method of active thermography" in 9th International Scientific Conference on Defensive Technologies, Belgrade, Serbia, 15-16 October 2020, The Military Technical Institute (2020)

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