Ultra Dispersed Mixture of PETN and RDX for Explosive Welding | Sciact - CRIS-система Института катализа

Ultra Dispersed Mixture of PETN and RDX for Explosive Welding Научная публикация

Конференция

Всероссийская конференция «Теплофизика и физическая гидродинамика – 2016» с элементами школы для молодых ученых
19-25 сент. 2016 , Ялта

Журнал

Journal of Physics: Conference Series
ISSN: 1742-6588 , E-ISSN: 1742-6596

Вых. Данные

Год: 2016, Том: 754, Номер: 7, Номер статьи : 072006, Страниц : 10 DOI: 10.1088/1742-6596/754/7/072006

Ключевые слова

Detonation; Fluid dynamics; Hydrodynamics; Mixtures; Sodium bicarbonate; Synchrotron radiation; Welding

Авторы

Ten K A ^1,5 , Pruuel E R ^1,5 , Kashkarov A O ^1,5 , Rubtsov I A ^1,5 , Spirin I A ² , Mikhailov A L ² , Shekhtman L I ^3,5 , Zhulanov V V ^3,5 , Deribas A A ⁴

Организации

1	Lavrentyev Institute of Hydrodynamics of the Siberian Branch of the Russian Academy of Sciences
2	RF-NC VNIIEF
3	Budker Institute of Nuclear Physics of the Siberian Branch of the Russian Academy of Sciences
4	The Institute of Structural Macrokinetics RAS
5	Novosibirsk State University

Mixed formulations of ultrafine PETN+soda and RDX+soda have low detonation velocity and small critical diameters, which makes them attractive for application to new technological processes, such as welding explosion [1]. The above properties of these formulations are due to the use of nanopowders of PETN and RDX along with a phlegmatizing agent of sodium bicarbonate. The detonation parameters of these mixtures were studied using synchrotron radiation from the VEPP-3 accelerator (Budker Institute of Nuclear Physics). Techniques we developed were applied to the measurement of density distribution in the detonation front and the width of the reaction zone, as well as volume distribution of pressure, density and spread velocities in detonation of cylindrical charges.

Ten K.A. , Pruuel E.R. , Kashkarov A.O. , Rubtsov I.A. , Spirin I.A. , Mikhailov A.L. , Shekhtman L.I. , Zhulanov V.V. , Deribas A.A.
Ultra Dispersed Mixture of PETN and RDX for Explosive Welding

Journal of Physics: Conference Series. 2016. V.754. N7. 072006 :1-10. DOI: 10.1088/1742-6596/754/7/072006 WOS Scopus РИНЦ CAPlus OpenAlex

Полный текст от издателя

Поступила в редакцию:	15 сент. 2016 г.
Опубликована в печати:	1 окт. 2016 г.
Опубликована online:	27 окт. 2016 г.

Web of science:	WOS:000565587800068
Scopus:	2-s2.0-85005995763
РИНЦ:	29470473
Chemical Abstracts:	2018:160511
OpenAlex:	W2540622886

БД	Цитирований
Scopus	1
OpenAlex	1