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模具结构装配设计中约束表达及求解
The Representation of Assembly Constraints and Its Solving Approach in Die Structure Assembly Design
【摘要】 研究模具结构装配设计中装配约束的表示方法 ,并讨论基于有向图和变量表达式的装配约束的求解方法。
【Abstract】 This paper presents a research on the representation method of assembly constraints in die & mold structure design, and discuss the solving approach of assembly constraints based on directed graph and variable expression.
【关键词】 模具CAD;
装配约束;
图;
变量表达式;
【Key words】 die & mold CAD; assembly constraints; graph; variable expression;
【Key words】 die & mold CAD; assembly constraints; graph; variable expression;
- 【文献出处】 机械与电子 ,Machinery & Electronics , 编辑部邮箱 ,2001年03期
- 【分类号】TG385
- 【被引频次】1
- 【下载频次】47