| 李彦斌,吴健,安爽,粟本龙,王友善.飞机着陆过程中航空轮胎的力学性能分析[J].轮胎工业,2023,43(11):0695-0699 |
二维码（扫一下试试看！） |
| 飞机着陆过程中航空轮胎的力学性能分析 |
| Mechanical Properties Analysis of Aviation Tire During Aircraft Landing |
| 投稿时间：2022-10-10 修订日期：2022-10-10 |
| DOI：10.12135/j.issn.1006-8171.2023.11.0695 |
| 中文关键词: 航空轮胎 着陆过程 胎面材料 力学性能 有限元仿真 |
| 英文关键词: aviation tire landing tread material mechanical property finite element simulation |
| 基金项目:国家自然科学基金面上项目（52075119）；国家自然科学基金重大项目课题资助项目（51790502） |
| 中图分类号: |
|
| 摘要点击次数: 905 |
| 全文下载次数: 1504 |
| 中文摘要: |
| 研究飞机着陆过程中航空轮胎的力学性能。通过高速摩擦试验，揭示胎面材料摩擦规律，并建立航空轮胎有限元模型，分析航空轮胎结构力学性能。结果表明：航空轮胎摩擦主要发生于胎面材料，胎面材料对摩擦行为影响极大，高速摩擦会使得橡胶材料表面产生明显伤痕；不同负荷对航空轮胎力学性能影响不同，整体上呈现负荷越大，越容易失效的趋势；易发生应力、应变失效的部位有钢丝圈包胶、胎体胶等。 |
| 英文摘要: |
| The mechanical properties of aviation tire during aircraft landing process was studied.By high-speed friction，the friction laws of tread materials was revealed，and a finite element model of aviation tire was established to analyze the mechanical properties of aviation tire.The results showed that the friction of aviation tire mainly occured in the tread materials，which had a great impact on the friction behavior，and high-speed friction would cause obvious scars on the surface of rubber materials.Different loads had a great impact on the mechanical properties of aviation tire，and the larger the load was，the more likely it was to fail.The parts proning to stress and strain failure included bead compound and carcass compound. |
|
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
