Zobrazeno 1 - 10
of 677
pro vyhledávání: '"Nitramine"'
Nitramino-polymer with ether bridges and 1,2,3-triazole subunits incorporated into the polymer chain
Autor:
Pavel S. Gribov, Natalia N. Il'icheva, Natalia N. Kondakova, Evgenia R. Stepanova, Anatoly P. Denisyuk, Vladimir A. Sizov, Varvara D. Dotsenko, Valery P. Sinditskii, Aleksei B. Sheremetev
Publikováno v:
FirePhysChem, Vol 5, Iss 1, Pp 15-27 (2025)
The creation of novel energetic polymers for future advanced solid composite propellants and gunpowder is an urgent area of modern research. A simple and effective waste-free cycloaddition reaction between dialkyne and diazide comonomers, both bearin
Externí odkaz:
https://doaj.org/article/dbf2029b9a6d4ff28f72eb0ab2982494
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 105014- (2024)
The research on the thermal decomposition of propellant is critical to determining its safe storage life. The thermogravimetry (TG) testing of nitramine propellants plasticized by nitroglycerin (NG), glycidyl azide polymer (GAP), 2,2-dinitropropanol
Externí odkaz:
https://doaj.org/article/326b004b9bcd4e89a50ec175ca87fc57
Autor:
Kara A. Strickland, Brenda Martinez Rodriguez, Ashley A. Holland, Shelby Wagner, Michelle Luna-Alva, David E. Graham, Jonathan D. Caranto
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 20, Iss 1, Pp 830-840 (2024)
Linear nitramines (R–N(R′)NO2; R′ = H or alkyl) are toxic compounds, some with environmental relevance, while others are rare natural product nitramines. One of these natural product nitramines is N-nitroglycine (NNG), which is produced by some
Externí odkaz:
https://doaj.org/article/330c4cfa06664cb6b0f28e8057e19cf4
Influence of different energetic plasticizers on the performance of NC-RDX nitramine gun propellants
Autor:
You Fu, Zhitao Liu, Bin Xu, Yao Zhu, Xijin Wang, Jing Yang, Qian Chen, Yiming Ma, Feiyun Chen, Xin Liao
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 9, Iss 1, Pp 100650- (2024)
Energetic plasticizers are an essential component of propellants and have a significant impact on their performance, such as energy, combustion, and mechanics. Therefore, there is significant practical value in understanding how plasticizers affect t
Externí odkaz:
https://doaj.org/article/e0779dc63b964de696ddb58d907bf9c4
Publikováno v:
Molecules, Vol 29, Iss 5, p 1175 (2024)
The combustion behavior of various propellant samples, including double-base propellants, pressed nitramine powders, and modified double-base propellants containing nitramine, was examined using OH-PLIF technology. The combustion process took place w
Externí odkaz:
https://doaj.org/article/03170aef8ad94fd480c2a4425c10d080
Akademický článek
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Autor:
Sergey V. Bondarchuk
Publikováno v:
FirePhysChem, Vol 2, Iss 3, Pp 272-278 (2022)
In this paper, we report a quantitative structure-property relationship (QSPR) model development for friction sensitivity prediction of nitramine energetic materials. The model is obtained by means of a sophisticated method, namely, genetic function
Externí odkaz:
https://doaj.org/article/9e13b5f71aba4d74929dbf1754816d90
Akademický článek
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Autor:
Ling Chen, Shishuo Liu, Xinfu Cao, Jianbing Gao, Yingbo Wang, Yang Qin, Yang Zhang, Jianwei Zhang, Guorui Jin, Moru Wang, Jie Liu, Weidong He
Publikováno v:
Nano Select, Vol 2, Iss 11, Pp 2225-2236 (2021)
Abstract In order to investigate the thermal decomposition kinetics and mechanism of nitrocellulose (NC) based nitramine explosives nanocomposite energetic materials, this work prepares NC/RDX (cyclotrimethylenetrinitramine), NC/HMX (cyclotetramethyl
Externí odkaz:
https://doaj.org/article/1dde2526964644e9b0b734fe5d8295c6
Akademický článek
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