Optical Radiation from Shock-Compressed Fused Silica | Sciact - научная деятельность

Optical Radiation from Shock-Compressed Fused Silica Научная публикация

Журнал

Combustion, Explosion and Shock Waves
ISSN: 0010-5082

Вых. Данные

Год: 2025, Том: 61, Номер: 2, Страницы: 319-331 Страниц : 13 DOI: 10.1134/s0010508225700182

Ключевые слова

silica, temperature, shock waves, emissivity, absorption coefficient, color temperature

Авторы

Bordzilovskii S.A. ¹ , Karakhanov S.M. ¹

Организации

1	Lavrentyev Institute of Hydrodynamics, Siberian Branch, Russian Academy of Sciences, 630090, Novosibirsk, Russia

The brightness and color temperatures of shock-heated fused silica were determined at in the range of thermal radiation wavelengths from 390 to 630 nm using a four-channel pyrometer. The measurements were carried at shock compression pressures of 27.6–50.5 GPa. The radiation spectrum of shock-heated fused silica is shown to be a superimposition of the thermal radiation spectrum and a line spectrum. Baric dependences of the emissivity and radiation absorption coefficient of shock-compressed fused silica were determined.

Bordzilovskii S.A. , Karakhanov S.M.
Optical Radiation from Shock-Compressed Fused Silica
Combustion, Explosion and Shock Waves. 2025. V.61. N2. P.319-331. DOI: 10.1134/s0010508225700182 WOS Scopus OpenAlex

Бордзиловский С.А. , Караханов С.М.
ОСОБЕННОСТИ ОПТИЧЕСКОГО ИЗЛУЧЕНИЯ УДАРНО-СЖАТОГО ПЛАВЛЕНОГО КВАРЦА
Физика горения и взрыва. 2025. Т.61. №2. С.139-149. DOI: 10.15372/FGV2024.9496

Поступила в редакцию:	25 июн. 2024 г.
Принята к публикации:	16 окт. 2024 г.
Опубликована в печати:	21 нояб. 2025 г.

Web of science:	WOS:001619585500012
Scopus:	2-s2.0-105022622381
OpenAlex:	W7106208897

Пока нет цитирований