【作者】 孙中炜；

【导师】 孙毅；

【作者基本信息】 浙江工业大学 ， 机械电子工程， 2008， 硕士

【摘要】 在激烈的市场竞争中,大规模定制已经成为一种发展的趋势,其重要的使能技术——产品配置技术不断发展和成熟,作用日渐明显。同时鉴于我国模具行业的发展需要和存在的问题,本文以模架作为配置设计的研究对象,通过对产品配置技术理论和其它相关技术的研究,设计了模架配置的总体思路和实施步骤。首先,对产品配置技术理论知识和其它相关技术进行了研究,阐明了产品配置技术的基本原理,实施过程和基本的实现方法,并介绍产品配置一般的求解算法和评价方法。其次,根据产品配置的设计要求,在分析模架的结构功能特点及其可配置性,建立模架配置的特征模型,并简单描述配置设计的基本过程,然后构建了模架的配置知识库,包含了编码知识、需求知识、规则以及实例知识等。再次,对获取的客户需求进行规范化,通过需求转换映射为配置条件,然后运用基于规则和基于实例的方法,对模架进行配置求解,最后通过实例的评价,优选出最佳方案。最后,通过对以上产品配置理论及相关技术的研究,开发了面向模架的产品配置设计与管理原型系统,实现了计算机辅助的模架配置设计。更多还原

【Abstract】 With the rapid development of technology and the fierce market competition, mass customization (MC) has been a central trend. As its key technology, product configuration plays more and more important roles in MC owing to its development. And in the light of the needs for development of mould industry and its related issues, this paper takes mould-base as the object of study of product configuration, through studying the technical theory and other related technical, the overall idea and the implementation step of mould-base configuration are designed.Firstly, study a series of technical theory of product configuration and illuminate the fundamental principle, the implementation process and the basic implementation approach. Here also introduces the general algorithm and the evaluation methods.Secondly, according to the design requirement of product configuration based on the analyzing the structural features and configurability of the mould-base, the feature model can be constructed and the basic procedure also can be described. Then the configuration knowledgebase which includes the coding knowledge, demand knowledge, code and examples, is constructed.Once more, through standardizing the customer demand acquired and transforming them into configuration conditions. With different requirement, both case-based reasoning and rule-based reasoning were used in the process of configuration design. Then the best decision can be optimized by evaluating on the basis of these.Finally, based on the above and combining with the research of correlation technique, the prototype system of mould-base configuration design and management is developed, mainly implementation computer-aided product configuration of mould-base.更多还原