| Autor: |
Hu, Xiuli, DeLisio, Jeffery B., Li, Xiangyu, Zhou, Wenbo, Zachariah, Michael R. |
| Předmět: |
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| Zdroj: |
Advanced Engineering Materials; Jan2017, Vol. 19 Issue 1, pn/a-N.PAG, 9p |
| Abstrakt: |
Metal iodate oxidizers are synthesized and evaluated as oxidizers in thermite reactions to generate both heat and a biocidal reaction product for bioagent defeat. TGA/DSC/MS and T-jump TOFMS analysis show gas-phase iodine release from metal iodate decomposition at both low and high heating rates. In constant volume combustion tests, Bi(IO3)3/Al thermite outperforms other metal iodate/Al and traditional thermites. Mechanically sound composites with high mass loadings of particulates are formed by direct electrospray of synthesized metal iodates, nanoaluminum fuel, and polyvinylidine fluoride (PVDF) binder/oxidizer, and burn speeds are measured in both air and argon atmospheres. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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