Results 61 to 70 of about 236 (166)

Effect of Microwave Antenna Material and Diameter on the Ignition and Combustion Characteristics of ADN-Based Liquid Propellant Droplets

Energies
Microwave-assisted ignition is an emerging high-performance ignition method with promising future applications in aerospace. In this work, based on a rectangular waveguide resonant cavity test bed, the effects of two parameters (material and diameter) of
Dong Li, Yangyang Hou, Yusong Yu
doaj   +1 more source

Detailed kinetic model for ammonium dinitramide decomposition

Combustion and Flame, 2018
Abstract Ammonium dinitramide (ADN; [NH4]+[N(NO2)2]−) is the most promising oxidizer for use with future green solid and liquid propellants for spacecraft applications. To allow the effective development and use of ADN-based propellants, it is important to understand ADN reaction mechanisms.
Yu-ichiro Izato, Atsumi Miyake
openaire   +1 more source

ADN – THE NEW OXIDIZER AROUND THE CORNER FOR AN ENVIRONMENTALLY FRIENDLY SMOKELESS PROPELLANT. doi:10.5028/jatm.2009.0102153160

Journal of Aerospace Technology and Management, 2011
The search for a smokeless propellant has encouraged scientists and engineers to look for a chlorine-free oxidizer as a substitute for AP (ammonium perchlorate).
Márcio Y. Nagamachi, José Irineu S. Oliveira, Aparecida M. Kawamoto, Rita de Cássia L. Dutra   +3 more
doaj  

A review on surface coating strategies for anti-hygroscopic of high energy oxidizer ammonium dinitramide

Defence Technology
Ammonium dinitramide (ADN), which has the advantages of high energy density, no halogen and low characteristic signal, is not only considered as a new high-energy oxidizer that is expected to replace the traditional oxidizer ammonium perchlorate (AP) in ...
Hongyu Yang, Fuyao Chen, Yiwen Hu, Qiangqiang Lu, Lei Xiao, Yinglei Wang, Fengqi Zhao, Wei Jiang, Gazi Hao   +8 more
doaj   +1 more source

New technology for preparing energetic materials by nanofiltration membrane (NF): rapid and efficient preparation of high-purity ammonium dinitramide (ADN). [PDF]

RSC Adv, 2023
Zhu HY, Liu YH, Sun HY, Cao DD, Li YC, Pang SP.   +5 more
europepmc   +1 more source

Combustion Behaviour of ADN-Based Green Solid Propellant with Metal Additives: A Comprehensive Review and Discussion

Aerospace
Solid propellants play a crucial role in various civil, scientific, and defence-related aerospace propulsion applications due to their efficient energy release, high energy density, low fabrication cost, and ease of operation.
Rushikesh Kore, Ashish Vashishtha
doaj   +1 more source

The electrolysis of molten ammonium dinitramide

Science and Technology of Energetic Materials, 2022
Matsushita, Kazuki, Shiota, Kento, Iguchi, Kiichiro, Watanabe, Kota, Izato, Yu-ichiro, Miyake, Atsumi   +5 more
openaire   +1 more source

Exploration of the application of ADN in composite explosives

FirePhysChem
Ammonium dinitramide (ADN) is a high-performance, novel green oxidizer that is commonly used in solid propellants. It offers advantages such as a large oxygen balance and significant gas release, making it a promising candidate for use as an oxidizing ...
Wenxiang Bian, Yaning Li, Peng Bao, Yang Chen, Yijia Guo, Boliang Wang   +5 more
doaj   +1 more source

A Review on Liquid Pulsed Laser Propulsion

Aerospace
Laser propulsion is a new conceptual technology that drives spacecraft and possesses advantages such as high specific impulse, large payload ratio, and low launch cost.
Sai Li, Baosheng Du, Qianqian Cui, Jifei Ye, Haichao Cui, Heyan Gao, Ying Wang, Yongzan Zheng, Jianhui Han   +8 more
doaj   +1 more source

A New Approach for the Synthesis of 2,3,4а,6,7,8а,9,10-Octaaza-4,8-dioxo-3,4,4a,7,8,8а,9,9a,10,10а-decahydroanthracene and High-Energy Performance Characterization of Its Dinitramide Salt. [PDF]

Materials (Basel), 2023
Glukhacheva VS, Il'yasov SG, Il'yasov DS, Zhukov EE, Eltsov IV, Nefedov AA.   +5 more
europepmc   +1 more source