图5 紧固力对装配定位接点优先序列的影响 2.3 基于装配有向图的装配定位约束关系表达 装配有向图(Assembly oriented graph, AOG)是 采用圆、弧线、虚线等来表达装配体几何构成信息 的图 [5] ，该图不仅能够表达装配体结构/组成信...
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In Chapter 3, the classification of the assembly orientation node and the principle to determine the sequence of these nodes are studied. Improving assembly oriented graph is put forward by adding the information of the assembly allocation constraints.
3、基于新一代GPS恒定类的定义研究装配定位节点的分类及其优先次序的确定原则;对现有装配有向图进行改进,增加装配定位约束表达信息;探讨几何功能需求的表达与分解方法。
参考来源 - 基于新一代GPS标准体系的功能公差规范设计研究·2,447,543篇论文数据，部分数据来源于NoteExpress
In this paper, the following tasks have been accomplished: (1) Analyzing the constraint relation of parts to accomplish Oriented Functional Relationship Graph (OFRG) assembly modeling.
在本文中完成了以下的工作：(1)通过分析装配体中零部件之间的约束关系，建立装配体的有向功能关系图(OFRG)装配模型。
In order to solve the problem of generating and optimizing the assembly sequences of a complex assembly, the oriented-mating graph model of the assembly and the related mating matrix are created.
为了解决复杂装配体装配序列生成与优化问题，首先建立装配体的有向关联图，生成对应的关联矩阵。
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