CHINESE JOURNAL OF ENERGETIC MATERIALS
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氟聚物基活性材料释能及毁伤特性研究进展
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南京理工大学化学与化工学院, 江苏 南京 210094

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Research Progress of Energy Release Behaviors and Damage Characteristics of Fluoropolymer-Matrix Reactive Materials
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School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China

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    摘要:

    氟聚物基活性材料是一种具有冲击反应释能特性的新型材料,在军事领域具有广泛的应用前景。为掌握氟聚物基活性材料的释能与毁伤特性,推进其在高效毁伤战斗部中的应用,研究梳理了氟聚物基活性材料冲击释能反应行为以及引燃引爆、侵爆耦合毁伤效应的研究现状,着重介绍了分离式霍普金森压杆实验、准密闭弹道实验和爆炸加载实验等在释能特性方面的研究进展;毁伤特性方面整理了反应弹丸、破片及反应射流的相关研究进展,重点说明了氟聚物基活性材料在聚能装药中的应用设计和反应射流成型的研究成果,及相关的反应模型和数值仿真的研究。在此基础上,讨论了未来研究方向:建立系统性反应模型与仿真方法;通过配方、工艺等参数对其性能进行调控;释能反应观测表征技术的创新与探索以及工程应用设计等。

    Abstract:

    Fluoropolymer-matrix reactive materials are a new type of material with energy release characteristics of impact reaction. It has a wide application prospect in the military field. In order to master the energy release and damage characteristics of fluoropolymer-matrix reactive materials and promote its application in high-efficiency damage warhead, the research status of impact-induced chemical reaction behavior of fluoropolymer-matrix reactive materials and the coupling damage effect of ignition, detonation, invasion and explosion are reviewed. The research progress in energy release characteristics of split Hopkinson pressure bar (SHPB) experiment, quasi-closed ballistic experiment and explosive loading experiment is emphatically introduced. In terms of damage characteristics, the research progress of reactive projectile, fragment and reactive jet is summarized, the application design of fluoropolymer-matrix reactive materials in shaped charge and the research results of reactive jet forming are emphasized. Besides, the related reaction model and numerical simulation are introduced. On this basis, the future research direction is discussed: establishing a systematic response model and simulation method; regulating its performance by formula, process and other parameters; innovating and exploring the observation and characterization technology of energy release reaction and giving engineering application designs.

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引用本文

丁建,朱顺官.氟聚物基活性材料释能及毁伤特性研究进展[J].含能材料, 2023, 31(8):844-856. DOI:10.11943/CJEM2023127.
DING Jian, ZHU Shun-guan. Research Progress of Energy Release Behaviors and Damage Characteristics of Fluoropolymer-Matrix Reactive Materials[J]. Chinese Journal of Energetic Materials, 2023, 31(8):844-856. DOI:10.11943/CJEM2023127.

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历史
  • 收稿日期: 2023-06-07
  • 最后修改日期: 2023-08-23
  • 录用日期: 2023-08-12
  • 在线发布日期: 2023-08-14
  • 出版日期: 2023-08-25