The analysis of dynamical response of transversely isotropic material under blasting load
文献类型：会议论文
| 作者 | Wu, Yue-Xiu; Liu, Quan-Sheng |
| 出版日期 | 2008 |
| 会议日期 | SEP 16-19, 2007 |
| 会议地点 | Daejeon, SOUTH KOREA |
| 关键词 | transversely isotropic material angle of isotropic section peak velocity peak acceleration constitutive equations |
| 期号 | 9-11 |
| DOI | 10.1142/S0217979208046906 |
| 页码 | 1443-1448 |
| 英文摘要 | To understand the dynamic response of transversely isotropic material under explosion load, the analysis is done with the help of ABAQUS software and the constitutive equations of transversely isotropic material with different angle of isotropic section. The result is given: when the angle of isotropic section is settled, the velocity and acceleration of measure points decrease with the increasing distance from the explosion borehole. The velocity and acceleration in the loading direction are larger than those in the normal direction of the loading direction and their attenuation are much faster. When the angle of isotropic section is variable, the evolution curves of peak velocity and peak acceleration in the loading direction with the increasing angles are notching parabolic curves. They get their minimum values when the angle is equal to 45 degree. But the evolution curves of peak velocity and peak acceleration in the normal direction of the loading direction with the increasing angles are overhead parabolic curves. They get their maximum values when the angle is equal to 45 degree. |
| 会议录 | INTERNATIONAL JOURNAL OF MODERN PHYSICS B
 |
| 会议录出版者 | WORLD SCIENTIFIC PUBL CO PTE LTD |
| 会议录出版地 | SINGAPORE |
| 语种 | 英语 |
| WOS研究方向 | Physics |
| WOS记录号 | WOS:000256702600065 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4501]  |
| 专题 | 岩土力学所知识全产出_会议论文 国家重点实验室知识产出_会议论文 |
| 作者单位 | Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn |
| 推荐引用方式 GB/T 7714 | Wu, Yue-Xiu,Liu, Quan-Sheng. The analysis of dynamical response of transversely isotropic material under blasting load[C]. 见:. Daejeon, SOUTH KOREA. SEP 16-19, 2007. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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