Abstract: This article is based on discrete multi-beam method,by writing a property file of leaf spring and using Adams/Car module to build a leaf spring model, then simulate the leaf spring static/dynamic stiffness characteristic via Adams/View. Both methods been used to simulate the static/dynamic stiffness in this paper, the results show that the multi leaf spring model established by Adams is basically consistent with the actual stiffness characteristics of the leaf spring.

Key words: Leaf spring; Adams; Modeling method; Stiffness characteristics; Simulation test

摘要： 文章基于多点离散梁法，通过编写钢板弹簧属性文件，利用 Adams/Car 模块建立多片 钢板弹簧模型，并在 Adams/View 中对所建多片钢板弹簧作静/动刚度特性仿真测试分析。又 分别采用了两种方法对其静/动刚度进行仿真，将仿真结果与实际对比分析，结果表明通过 Adams 建立的多片钢板弹簧模型与实际钢板弹簧刚度特性基本吻合。

关键词: 钢板弹簧；Adams；建模方法；刚度特性；仿真测试