多节任意角度圆弧弯管展开图CAD  

The CAD Unfolded Drawing for Discretionary Angle Curved Pipe with Multi-segment

作　　者：王志山[1] 屈少敏[1] 张映霞[1] 

机构地区：[1]河南工业大学机电工程学院,河南郑州450052

出　　处：《新技术新工艺》2006年第10期10-12,共3页New Technology & New Process

基　　金：河南工业大学科研基金项目(200303)

摘　　要：将图解法和计算法相结合,用计算机进行数据计算和绘图,以代替图解法的手工作图,从而快速精确地展开等径和不等径圆弧弯管。用VC++6.0编程生成专用软件,根据用户输入的弯管参数完成计算和显示,同时将计算数据转换成DXF文件,供AutoCAD直接调用。The curved pipes will be used to connect two cylindric pipes in different directions, and turn one pipe to another direction gradually. In this paper, in order to obtain the unfolded drawing of curved pipes, the graphical method and calculation method were combined together, the computer was used for calculation and drawing instead of the hand work of graphical method, consequently the curved pipe in cylinder and cone shape will be unfolded rapidly and accurately. By special software based on VC++6.0, user can input different parameters of the curved pipe to accomplish the calculation and display, meanwhile the relevant DXF file will be created and the data will be transferred into AutoCAD environment.

关 键 词：弯管 展开图 图解法 计算法 专用软件 DXF文件 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术]