此方法还可以解决不连续但是有相对位置约束的模块布局问题。
This method can also handle blocks with related position constraint but not connected.
引入了三种变形约束规则：位置约束、形状约束和重复性约束。
The paper puts forward three deformation restriction rules: position restriction, shape restriction and repeating restriction.
论述了组合夹具位置约束的数学模型、组合操作的算法和基于约束的夹具组装技术。
Finally, the math model of positional restriction of assembling fixture, arithmetic for assembling operation and fixture assembling technology based on restriction are discussed.
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