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Outline
The present study is for verification and validation (V&V) of the one-dimensional elastic-plastic hydrodynamic code MLEP (Multi-material Lagrangian Elastic-Plastic) and method of the mixing model of different material system. Two gas gun experiments with pillow impactor loading were calculated by MLEP, in which one is from the Lawrence Livermore National Laboratory (LLNL) of 19 layers model and the other is from the National Key Laboratory for Shock Wave and Detonation Physics Research (LSD), Institute of Fluid Physics CAEP of 29 layers model. Our simulation results are excellently consistent with the experiments. The work that we have carried out in this paper will become a part of V&V and of the further research of controllable loading experiment.
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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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