| 树脂复合轻质夹层钢板弯曲成形性的数值模拟 |
| |
| 引用本文： | 康永林,王波,李冠成.树脂复合轻质夹层钢板弯曲成形性的数值模拟[J].北京科技大学学报,2000,22(5):451-455. |
| |
| 作者姓名： | 康永林 王波 李冠成 |
| |
| 作者单位： | 1. 北京科技大学材料科学与工程学院,北京100083
2. 江苏淮海工学院,连云港222000 |
| |
| 摘 要： | 利用ＡＮＳＹＳ有限元软件模拟分析了树脂复合轻质板的弯曲成形性质。轻质板是夹层板，弯曲过程中，外层钢板易产生相对错动量，因此对轻质板内部的应力应变状态进行分析，研究模具参数和板料的复合结构以及中间层树脂的材料参数对错动量的影响，同时对弯曲后的回弹和剪切应力的情况进行了分析。
|
| 关 键 词： | 树脂 夹层钢板 弯曲 数值模拟 复合材料 |
FEM Simulation on Bending Formability of Resin Composite Lightweight Steel Sheets |
| |
| KANG Yonglin,WANG Bo,LI Guancheng.FEM Simulation on Bending Formability of Resin Composite Lightweight Steel Sheets[J].Journal of University of Science and Technology Beijing,2000,22(5):451-455. |
| |
| Authors: | KANG Yonglin WANG Bo LI Guancheng |
| |
| Abstract: | The ANSYS simulation software has been used to analyze the bending formability of resin composite lightweight steel sheet. Because the lightweight steel sheet is composite, the outside steel sheet produces relative slipping-off change during the bending. So the inner stress-strain situation, the effect of material parameters and tool parameters, composite structure and intermediate-layer resin of lightweight sheet on slippingoff change have been analyzed. At the same time, the spring-back and searin stress situation after bending have been discussed also. |
| |
| Keywords: | resin laminate steel sheet bending formability numerical simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
