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| 汽车螺旋悬挂弹簧用钢的发展动向 | |
| 引用本文： | 惠卫军,董瀚,翁宇庆,WENG Yu-qing.汽车螺旋悬挂弹簧用钢的发展动向[J].钢铁研究学报,2001,13(2):67-72. |
| 作者姓名： | 惠卫军 董瀚 翁宇庆 WENG Yu-qing |
| 作者单位： | 1. 钢铁研究总院结构材料研究所, 2. 中国金属学会, 3. Chinese Society for Metals, |
| 基金项目： | 国家重点基础研究发展规划“新一代钢铁材料的重大基础研究”资助项目 !(G19980 615 0 3 ) |
| 摘 要： | 介绍了轿车螺旋悬挂弹簧的减重要求和弹簧设计应力的变化，提出了弹簧钢高应力化的主要途径，并介绍了国内外高强度弹簧钢的研究和开发情况，与工业发达国家不断推出新工艺和新钢种相比，我国弹簧钢的研究和开发水平还存在较大的差距。 |
| 关 键 词： | 弹簧钢 汽车 螺旋悬挂弹簧 设计应力 疲劳性能 弹减抗力 |
| 文章编号： | 1001-0963(2001)02-0067-06 |
| 修稿时间： | 2000年8月22日 |
Development Trend of High Strength Steels Used for Automotive Suspension Coil Spring |
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| WENG Yu-qing.Development Trend of High Strength Steels Used for Automotive Suspension Coil Spring[J].Journal of Iron and Steel Research,2001,13(2):67-72. | |
| Authors: | WENG Yu-qing |
| Abstract: | The need of weight reduction and the changes of designed stress for automotive suspension coil spring were described. The main ways to meet the increased demand of designed stress was proposed and the development trend of high strength steels for automotive suspension coil spring was described. Compared with the continuously development of new processes and new steel grades of industrial countries, the research and development condition of China is still in a low level. |
| Keywords: | spring steel automotive suspension coil spring designed stress fatigue property sag resistance property |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |