| 夹层厚度对结构的抗鸟撞性能的影响 |
| |
| 引用本文： | 张正礼.夹层厚度对结构的抗鸟撞性能的影响[J].民用飞机设计与研究,2010(3):64-67. |
| |
| 作者姓名： | 张正礼 |
| |
| 作者单位： | 上海飞机设计研究院结构设计研究部,上海,200232 |
| |
| 摘 要： | 采用数值分析的方法对不同夹层厚度的夹层板进行了鸟撞仿真,分析了不同的夹层厚度对结构的抗鸟撞性能的影响,获得了夹层厚度对结构吸能性能的影响趋势。这对于面向抗鸟撞的民用飞机尾翼前缘结构设计有重要意义。
|
| 关 键 词： | 数值分析 鸟撞 夹层板 |
The Influence of Honeycomb Thickness on the Structural Bird Resistance Property |
| |
| Zhang Zhengli.The Influence of Honeycomb Thickness on the Structural Bird Resistance Property[J].Civil Aircraft Design and Research,2010(3):64-67. |
| |
| Authors: | Zhang Zhengli |
| |
| Institution: | Zhang Zhengli(Structures Department,Shanghai Aircraft Design and Research Institute,Shanghai 200232) |
| |
| Abstract: | The article describes the FEA bird resistance simulation based on different thickness of honeycomb,analyses how honeycomb thickness works on bird resistance,and gives the trend of honeycomb thickness working on stucture absorbing energy. It's very important for civil aeroplane structural design about empennage leading edge . |
| |
| Keywords: | FEA bird impact sandwich |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
