毕业设计（论文）-滚动轴承设计中相关数据自动查取算法与自动计算程序设计（VB程序）.docVIP

1 毕业设计(论文)说明书 题 目： 滚动轴承设计中相关数据自动查取 算法与自动计算程序设计 作 者： 学 号： 系 (院)： 机械工程系 专业班级： 机械设计制造及其自动化 机械032 全套VB程序，答辩，实习报告等完整版设计，联系153893706 指导者： 评阅者： 2007 年 6 月 连 云 港 毕业设计（论文）中文摘要 滚动轴承设计中相关数据自动查取算法与自动计算程序设计 摘 要：本文主要介绍了如何利用Visual Basic6．0（VB）语言编写自动设计系统，以模块化设计思想为指导，VB这个可视化的、面向对象的编程语言为开发工具，开发了用户界面友好的自动设计系统，提高了设计质量，实现计算机自动查询相关数据并自动利用公式计算，从而替代传统的手工计算，提高设计效率。在这个程序的编写过程中，要利用大量程序语言来处理许多连续曲线和离散数据的图表，由于曲线在各个小区间内趋于直线状，所以采用来处理，证明，用这种处理数据的方法是可靠精确的。而对于不规则的复杂的离散数据，通过研究其规律，用记录，从而便于计算机程序查询和调用。 多区间直线拟合算法 自动查询 VB语言 毕业设计（论文）外文摘要 The Design of Automatic Inquiry Algorithm of Correlative Datas and Calculating Program in the Design of Roll over bearings Abstract: This paper introduces primarily how to make use of the Visual Basic 6.0?language (VB) to program a system of designing Roll over bearings automatically. Guided by the thought of modularization, a visual and object-oriented programming language is used as a tool to design this program. A friendly interface of the system of designing Roll over bearings automatically is developed for the user, and the quality of designing is improved through using the system of designing Roll over bearings automatically. In order to replace the process of calculating by manual work and improve the efficiency of designing, the program also realizes the process of inquiring and calculating the data automatically by the computer. During the process of dealing with the system of designing Roll over bearings automatically, a lot of program code is used to deal with the continuous curves and discrete datas in many diagrams. Because the interzone curves of continuous curves diagrams are vey close to beeline in shape，the algorithm of multi-interval linear interpolation is presented and used to solve this problem. Compared with other curves fitting algorithms, the results show that this method is reliable and ac