The Formula Design and Performance Study of Gas Generators based on 5-Aminotetrazole

Z. Y. Han*, Y. P. Zhang, Z. M. Du, Z. Y. Li, Q. Yao, Y. Z. Yang

*此作品的通讯作者

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摘要

Up to now, the research studies about 5-aminotetrazole (5-AT) gas generators are still not complete. In this work, ten gas generators based on 5-AT with different ordinary oxidants were designed. At the same time, ten gas generators based on azodicarbonamide (ADC), a current gas-generating material, were also designed, which serves as a contrast to formulas of 5-AT. The oxidants of all formulas are the same in proportion. The specific volume, gas production rate, and combustion temperature of these gas generators were measured and calculated. In conclusion, 5-AT/KClO4/Fe2O3/MnO2 formula has high specific volume, acceptable combustion temperature (1466.07 K), and large gas production (maximum pressures can reach 1.79 MPa). It is a kind of gas generator with potential value of development such as using in inflating airbags of automobiles.

源语言英语
页(从-至)61-68
页数8
期刊Journal of Energetic Materials
36
1
DOI
出版状态已出版 - 2 1月 2018

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Han, Z. Y., Zhang, Y. P., Du, Z. M., Li, Z. Y., Yao, Q., & Yang, Y. Z. (2018). The Formula Design and Performance Study of Gas Generators based on 5-Aminotetrazole. Journal of Energetic Materials, 36(1), 61-68. https://doi.org/10.1080/07370652.2017.1311969