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Outline
The Hugoniot relation of unreacted JOB-9003 explosive was investigated experimentally by using Particle Velocity Matching Method. The PMMA flyer is driven by detonation wave which is attenuated with a thick plate. Magnetic gauges were used to respectively record the interface particle velocity u1 between the PMMA flyer and the explosive sample as well as u2 between the PMMA flyer and PMMA sample. Furthermore, considering unreacted explosives as composite and porous materials, the shock Hugoniot relation of JOB-9003 explosives are calculated by using Hugoniot calculation method for porous material, as the known shock Hugoniot of each component. The calculated results are in good agreement with the experimental data.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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