| 基于数值模拟的车身材料抗凹性分析 |
| |
| 引用本文： | 郝琪,陈莹.基于数值模拟的车身材料抗凹性分析[J].湖北汽车工业学院学报,2008,22(2):11-14. |
| |
| 作者姓名： | 郝琪 陈莹 |
| |
| 作者单位： | 湖北汽车工业学院汽车工程系,湖北十堰,442002 |
| |
| 摘 要： | 对抗凹性的理论及试验评价体系进行了研究，基于ABAQUS软件对某车用背门进行抗凹性数值模拟分析，得到了背门的加载、卸载位移曲线、载荷参与凹痕曲线，通过局部抗凹力和抗凹稳定性等参数对背门的抗凹性做出评价，对背门设计有理论指导意义。
|
| 关 键 词： | 抗凹性 车门 Abaqus |
Analysis on Dent Resistance of Auto Body Material Based on Numerical Simulation |
| |
| Hao Qi,Chen Ying.Analysis on Dent Resistance of Auto Body Material Based on Numerical Simulation[J].Journal of Hubei Automotive Industries Institute,2008,22(2):11-14. |
| |
| Authors: | Hao Qi Chen Ying |
| |
| Institution: | Hao Qi, Chert Ying (Dept. of Automotive Engineering, Hubei Automotive Industries Institute, Shiyan 442002, China) |
| |
| Abstract: | The dent resistance theory and evaluation system were studied.The dent resistance of an automobile back door was analyzed by numerical simulation based on ABAQUS software.The curves of load-unload-displacement,rest load-denting deep were obtained.The dent resistance of the auto back door was evaluated by the local dent resistance force,dent resistance stability and so on. |
| |
| Keywords: | dent resistance auto door ABAQUS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
