Инд. авторы: | Zarko V.E. |
Заглавие: | Nanoenergetic Materials: A New Era in Combustion and Propulsion (Book Chapter) |
Библ. ссылка: | Zarko V.E. Nanoenergetic Materials: A New Era in Combustion and Propulsion (Book Chapter) // Energetic Nanomaterials: Synthesis, Characterization, and Application. - 2016. - P.1-20. - ISBN 9780128027103. |
Внешние системы: | DOI: 10.1016/B978-0-12-802710-3.00001-5; SCOPUS: 2-s2.0-84966801140; |
Реферат: | eng: It is a known fact that the energy densities of traditional energetic materials are limited by the enthalpies of product species formed, resulting in relatively low volumetric and gravimetric energy densities. Nanoenergetic materials became available during the last three decades and offer the promise of much higher energy densities and faster rate of energy release. The investigation of transformations in nanoenergetic materials is a very young but active field, and the expected results could lead to interesting breakthroughs in the development of microenergetic devices. The energy density in nanoenergetic devices can reach 50. MJ/kg, which is higher by the order of magnitude of that value for combustion of classical propellants. Extremely fast burning rates exceeding 3. km/s can be realized in combustion of porous silicon nanoenergetic composites. In addition, there is significant interest in miniaturization to exploit the increased efficiency and performance of microscale systems. © 2016 Elsevier Inc. All rights reserved.
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Ключевые слова: | Nanoenergetics; Measurement tools; Heat release; Energy density; |
Издано: | 2016 |
Физ. характеристика: | с.1-20 |