轴对称锻件重量的微机计算

Calculating the Weight of Axisymmetrical Forgings by Microcomputers

应用ＡｕｔｏＬＩＳＰ语言开发了轴对称锻件重量计算程序。该程序在微机上运行时，可自动等分由ＡｕｔｏＣＡＤ命令输入的轴对称锻件半个轴截面轮廓图，并在分点处置标记，然后自动检索等分标记点坐标值。

This paper developes the program for calculating the weight of axisymmetrical forgings by using AutoLISP language.When the program is running on a microcomputer,it can automatically divide outline drawing of half axle section of axisymmetrical forgings that is input by AutoCAD equal parts,and marks the outline drawing by coordinating points,then automatically indexes them.And at last,it substitutes them into formulas in order to calculate the weight of forgings .The program is simple and practical .