| 基于设计模板的快速变型设计方 |
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| 引用本文： | 陆长明,张立彬,蒋建东,胥芳,张宪.基于设计模板的快速变型设计方[J].农业机械学报,2009,40(7):197-202. |
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| 作者姓名： | 陆长明 张立彬 蒋建东 胥芳 张宪 |
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| 作者单位： | 浙江工业大学 |
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| 摘 要： | 传统的变型设计方法存在变型过程复杂，容易产生约束冲突的问题。针对零部件之间依赖关系复杂，设计过程需要通过交互和人工干预的形式才能完成配置与变型的问题，提出了在模板框架下的快速变型设计方法。利用模板的灵活性和信息载体功能，提出了可变型单元的概念，通过可变型单元之间建立相互关联实现对象之间的参数联动，在模板定义域范围内实现产品零部件的快速变型。以变速箱为实例，通过产品的结构变型实现产品的系列化，在同系列产品中通过几何参数的变更实现产品的多样化。
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| 关 键 词： | 产品族 设计模板 快速变型设计 可变型单元 |
Variant Design Approach Based on Design Template |
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| Abstract: | Problems such as complex variant process and the easiness of generating conflict of constraints existed in traditional variant design methodology. Aiming at the problem of the complexity of dependent relations among parts as well as configuration and variation in design process must be alternated and intervened by designer, a rapid variant design approach under design template frame was proposed. Taking advantage of flexibility and information carrier function of templates, concept of variable element was put forward. Rapid variation of artifacts was realized within definition domain of template through creation of interrelation among variable elements to relate parameters with each other. An example of gearbox of small agricultural machinery was used to verify that serialization through structural variation and diversification of product through changing the geometric parameters in same series. |
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