联想式通用机械制图尺寸标注软件DIM

根据现有尺寸标注软件的不足,提出了尺寸标注实体的概念,因而为系统地解决尺寸标注问题打下了基础.在建立数据结构时,第一次提出了简单尺寸标注和复杂尺寸标注的概念,合理地解决了各类尺寸标注的管理问题.文中还对机械图中的尺寸标注进行了规格化处理.最后介绍了 DIM 的联想规则.

THE GENERAL DIMENSIONING SOFTWARE DIM ON MECHANICAL DRAWING WITH THINKING

The conception of dimensioning body is put forward according to the deficiency in the other dimensioning software,it lay a foun- dation for solving the problem of dimensioning in a systematic way. The conception of simple dimensioning and complex dimensioning is first put forward while establishing it's data-structure.So the ma- nagement of various dimensioning is solved rationally.The various dimensioning provided in mechanical drawing is standarded.At last, the thinking regulations of DIM is introduced.