Computer simulation on the change of polymer structure during yielding
文献类型：期刊论文
| 作者 | Xu, CG; Liang, TN; Sun, J; Han, M; Yang, XZ |
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 2003-03-01 |
| 卷号 | 24期号:3页码:485-487 |
| 关键词 | Polymer Deformation Yielding Structural Transition Multiple Yieldings |
| ISSN号 | 0251-0790 |
| 英文摘要 | Whether there is a structural change during yielding was studied by molecular modeling. The results indicate that bond length and bond angle change little while intermolecular interaction dominates the yielding process just as other studies showed. But a structural transition phenomenon called "atom jump" was found during the yielding. The displacements of some atoms exceed ten times of the average displacement of all atoms. In addition, the complexity of polymer chain packing induces the multiple atomic jumps around the yielding, point, which can be used to explain properly why polymers have a broad yielding peak. |
| 语种 | 英语 |
| WOS记录号 | WOS:000182511900026 |
| 出版者 | HIGHER EDUCATION PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/80055]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yang, XZ |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Polymer & Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, CG,Liang, TN,Sun, J,et al. Computer simulation on the change of polymer structure during yielding[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2003,24(3):485-487. |
| APA | Xu, CG,Liang, TN,Sun, J,Han, M,&Yang, XZ.(2003).Computer simulation on the change of polymer structure during yielding.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,24(3),485-487. |
| MLA | Xu, CG,et al."Computer simulation on the change of polymer structure during yielding".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 24.3(2003):485-487. |
入库方式： OAI收割
来源：化学研究所
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