Detonation parameters of the studied samples, and literature data of HTPB compositions of 18% weight binder.
| Studied sample | Experimental | Detonation parameters calculated by Explo5 | |||||
|---|---|---|---|---|---|---|---|
| No. | Code of samples | Density ρ [g cm−3] | Detonation velocity [m s−1] | Error% | Detonation pressure P [GPa] | Heat of Explosion Q [kJ kg−1] | |
| D exp | D cal. | ||||||
| 1 | BCHMX | 1.79a | 8650 | 8840 | +2.19 | 33.9 | 6447 |
| 2 | β-HMX | 1.90b | 9100 | 9225 | +1.37 | 38.0 | 6075 |
| 3 | RDX | 1.76b | 8750 | 8718 | −0.40 | 32.1 | 6085 |
| 4 | ε-CL-20 | 1.98b | 9473 | 9407 | −0.60 | 41.7 | 6455 |
| 5 | BCHMX/HTPB | 1.56c | 7746 | 7593 | −1.97 | 21.2 | 5744 |
| 6 | HMX/HTPB | 1.57c | 7812 | 7627 | −2.36 | 21.3 | 5453 |
| 7 | RDX/HTPB | 1.52c | 7526 | 7449 | −1.02 | 20.1 | 5453 |
| 8 | CL-20/HTPB | 1.63c | 8167 | 7919 | −3.03 | 23.7 | 5786 |
| 9 | BCHMX/GAP | 1.62 | 8292 | 8261 | −0.37 | 28.6 | 6658 |
| 10 | HMX/GAP | 1.64 | 8384 | 8313 | −0.85 | 28.4 | 6297 |
| 11 | RDX/GAP | 1.59 | 8074 | 8099 | +0.31 | 26.2 | 6152 |
| 12 | CL-20/GAP | 1.73 | 8676 | 8482 | −2.23 | 32.1 | 6559 |