ISO 4351:2023 产品几何量技术规范（GPS） 关联

标准编号：ISO 4351:2023

中文名称：产品几何量技术规范（GPS） 关联

英文名称：Geometrical product specifications (GPS) — Association

发布日期：2023-12

标准范围

本文给出了关联的术语和基本概念，包括目标函数和关联约束以及材料偏移。本文档无意指定其他（ISO GPS）国际标准中引入的关联默认值和GPS语法。笔记？该关联可以用于建立例如:—？基准；—？用于几何规格或用于表面纹理规格的参考特征；—？相关联的容差特征；—？任何尺寸特征；—？相交平面、定向平面、集合平面或方向特征。

This document gives the terminology and basic concepts of association, including objective functions and association constraints and material offset.

This document is not intended to specify association defaults and GPS syntax which are introduced in other (ISO GPS) International Standards.

NOTE            The association can be used to establish for example:

—      a datum;

—      a reference feature for a geometrical specification or for a surface texture specification;

—      an associated toleranced feature;

—      any dimensional characteristic;

—      an intersection plane, an orientation plane, a collection plane or a direction feature.

标准预览图