Wrinkle-crease interaction behavior simulation of a rectangular membrane under shearing
文献类型：期刊论文
| 作者 | Wang C G1; Tan H F1; He X D1 |
| 刊名 | ACTA MECHANICA SINICA
 |
| 出版日期 | 2011 |
| 卷号 | 27期号:4页码:550-558 |
| 关键词 | Membrane structure Wrinkle-crease interaction Membrane wrinkling Creased membrane |
| ISSN号 | 0567-7718 |
| 其他题名 | Wrinkle-crease interaction behavior simulation of a rectangular membrane under shearing |
| 英文摘要 | Wrinkling analysis of a rectangular membrane with a single crease under shearing is performed to understand the wrinkle-crease interaction behaviors. The crease is considered by introducing the residual stresses from creasing and the effective modulus into the baseline configuration with assumed circular cross-sectional crease geometry. The wrinkling analysis of the creased membrane is then performed by using the direct perturb-force (DP) simulation technique which is based on our modified displacement components (MDC) method. Results reveal that the crease may influence the stress transfer path in the membrane and further change the wrinkling direction. The crease appears to improve the bending stiffness of the membrane which has an effective resistance on the wrinkling evolution. The effects of the crease orientation on wrinkle-crease interaction are studied toward the end of this paper. The results show that the wrinkling amplitude, wavelength, and direction increase as the crease orientation increases, and the wrinkling number decreases with the increasing crease orientation. These results will be of great benefit to the analysis and the control of the wrinkles in the membrane structures. |
| 资助项目 | [National Natural Science Foundation of China] ; [Specialized Research Fund for the Doctoral Program of Higher Education of China] ; [Aeronautical Science Foundation of China] ; [Fundamental Research Funds for the Central Universities] |
| 语种 | 英语 |
| CSCD记录号 | CSCD:4313304 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/149060]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 1.Harbin Institute Technol, Ctr Composite Mat, Harbin 150080, Peoples R China 2.中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Wang C G,Tan H F,He X D. Wrinkle-crease interaction behavior simulation of a rectangular membrane under shearing[J]. ACTA MECHANICA SINICA,2011,27(4):550-558. |
| APA | Wang C G,Tan H F,&He X D.(2011).Wrinkle-crease interaction behavior simulation of a rectangular membrane under shearing.ACTA MECHANICA SINICA,27(4),550-558. |
| MLA | Wang C G,et al."Wrinkle-crease interaction behavior simulation of a rectangular membrane under shearing".ACTA MECHANICA SINICA 27.4(2011):550-558. |
入库方式： OAI收割
来源：金属研究所
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