Revisiting the interaction of highly nonlinear solitary wave with wall: From infinite to finite thickness
文献类型：期刊论文
| 作者 | Peng, Qing4 ; Liu, Xiaoming3,4; Shi, Xinghua2; Wei, YueGuang1; Shi XH(施兴华); Wei YG(魏悦广); Liu XM(刘小明); Peng Q(彭青)
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| 刊名 | INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES
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| 出版日期 | 2022-04-01 |
| 卷号 | 241页码:12 |
| 关键词 | Highly nonlinear solitary wave Reflection on plate Monodispersed granular chain Sphere-plate contact Non-destructive evaluation |
| ISSN号 | 0020-7683 |
| DOI | 10.1016/j.ijsolstr.2022.111509 |
| 通讯作者 | Liu, Xiaoming(xiaomingliu@imech.ac.cn) |
| 英文摘要 | The classical reflection of a highly nonlinear solitary wave (HNSW) on an elastic wall has been used to determine the material properties of the wall, but does not work on a plate (a wall with finite thickness). In this paper, by coupling sphere-plate contact with chain dynamics, we revealed that: with the same initial velocity, the energy dissipation of multi-sphere plate impact is different from the single sphere plate impact, but the contact force on the plate performs similarly. Based on this fact, we then developed two universal force models considering the dissipative feature of the plate. These force models (reflection force on the chain and contact force on the plate) can universally connect the signals of the HNSW with the dissipative feature of the plate. With the obtained force models, we proposed a non-destructive evaluation method, which can identify both the plate material and thickness by measuring the two forces: the reflection force on the chain and the contact force on the plate. Agreement with finite element simulations suggests that non-destructive evaluation of thin-walled structure can be realized by using HNSW with the proposed method. |
| WOS关键词 | PROPAGATION ; CHAIN ; BEADS |
| 资助项目 | National Natural Science Foundation of China[12032001] ; National Natural Science Foundation of China[11890681] ; National Natural Science Foundation of China[12022210] ; National Natural Science Foundation of China[12125202] ; Youth Innovation Promotion Association CAS[2018022] |
| WOS研究方向 | Mechanics |
| 语种 | 英语 |
| WOS记录号 | WOS:000782416000008 |
| 资助机构 | National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/88859]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 通讯作者 | Liu, Xiaoming |
| 作者单位 | 1.Peking Univ, Coll Engn, Beijing 100871, Peoples R China 2.Chinese Acad Sci, Natl Ctr Nanosci & Technol, Lab Theoret & Computat Nanosci, Beijing 100190, Peoples R China 3.UCAS, Sch Engn Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Peng, Qing,Liu, Xiaoming,Shi, Xinghua,et al. Revisiting the interaction of highly nonlinear solitary wave with wall: From infinite to finite thickness[J]. INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES,2022,241:12. |
| APA | Peng, Qing.,Liu, Xiaoming.,Shi, Xinghua.,Wei, YueGuang.,施兴华.,...&彭青.(2022).Revisiting the interaction of highly nonlinear solitary wave with wall: From infinite to finite thickness.INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES,241,12. |
| MLA | Peng, Qing,et al."Revisiting the interaction of highly nonlinear solitary wave with wall: From infinite to finite thickness".INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES 241(2022):12. |
入库方式： OAI收割
来源：力学研究所
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