摘要
针对中凸变椭圆活塞纵向型线的特点,提出了采用Matlab曲线拟合工具箱进行曲线拟合;通过实例介绍了曲线拟合工具箱的应用方法。结果表明该方法方便快捷,拟合精度高。
Based on the character of longitudinal- section contour of moddle convex ana varled elliptic piston skirt, a method using the Matlab curve fitting toolbox to fit piston skirt curve was given in this paper. Through a example, the article introduced the application method of the curve fitting toolbox. The result show the method is convenient, rapid and high precision in curve fitting.
出处
《组合机床与自动化加工技术》
2007年第7期24-25,29,共3页
Modular Machine Tool & Automatic Manufacturing Technique
