Abstract
The effect of metal nanopowders (Al, Fe, W, Ni, Cu, and Cu-Ni alloys) on the decomposition of energetic materials (HMX, AP, and AN) with DTA-TGA method was studied and it was found that the catalytic action appears in the case of Cu-Ni nanopowders with the three studied energetic materials. The temperature of decomposition of energetic materials with the addition of metal nanopowders could be lowered by 82°C for AN, 161°C for AP, and 96°C for HMX. The reaction mechanism of metal nano-powders enhancing the decomposition of energetic materials is discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 506-512 |
| Number of pages | 7 |
| Journal | Propellants, Explosives, Pyrotechnics |
| Volume | 34 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - Dec 2009 |
Keywords
- AN
- AP
- Decomposition
- DTA-TGA
- HMX
- Metal nanopowders
ASJC Scopus subject areas
- Chemical Engineering(all)
- Chemistry(all)
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Cite this
Gromov, A., Strokova, Y., Kabardin, A., Vorozhtsov, A., & Teipel, U. (2009). Experimental study of the effect of metal nanopowders on the decomposition of HMX, AP and AN. Propellants, Explosives, Pyrotechnics, 34(6), 506-512. https://doi.org/10.1002/prep.200800030