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Experimental Studies on a High Energy Sheet Explosive Based on RDX and Bis(2,2-dinitropropyl) Formal/Acetal (BDNPF/A)
| Content Provider | Paperity |
|---|---|
| Author | Jangid, S. K. Nath, T. Singh, M. K. Sinha, R. K. Solanki, V. J. Pandit, G. |
| Abstract | A plastic bonded explosive (PBX) in the form of a sheet explosive was formulated with 1,3,5-trinitro-1,3,5-triazinane (RDX) dispersed in a polymeric matrix of a thermoplastic linear polyurethane and a 50/50 wt.% eutectic mixture of energetic plasticizers, viz., bis(2,2-dinitropropyl)formal (BDNPF) and bis(2,2-dinitropropyl)acetal (BDNPA) was used to increase the performance of the sheet explosive in terms of its velocity of detonation (VOD). The sheet explosives were prepared by a rolling process. Natural rubber (ISNR-5) based sheet explosive was taken as the standard composition. The study showed that the BDNPF/A based sheet explosive has a velocity of detonation of 7850 m/s, which is about 900 m/s higher than the standard composition. Thermal analysis of the sheet explosive formulations was performed using differential scanning calorimetry (DSC). |
| File Format | HTM / HTML |
| ISSN | 17337178 |
| DOI | 10.22211/cejem/65018 |
| Issue Number | 3 |
| Journal | Central European Journal of Energetic Materials |
| Volume Number | 13 |
| e-ISSN | 23531843 |
| Language | English |
| Publisher Date | 2016-01-01 |
| Access Restriction | Open |
| Subject Keyword | polyurethane explosive reactive armour bdnpf/a Sheet explosive rdx |
| Content Type | Text |
| Resource Type | Article |
| Subject | Organic Chemistry Materials Chemistry |
