《机械产品方案的现代设计方法及发展趋势》外文翻译.doc

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《机械产品方案的现代设计方法及发展趋势》外文翻译,原英文the modern design method of the project of machinery product and deveolp trendabstract:under the current domestic and foreign scholars for mechanical design ...
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内容介绍

此文档由会员 渭水亭榭 发布

原英文
The modern design method of the project of machinery product and deveolp trend

Abstract:Under the current domestic and foreign scholars for mechanical design product design at the main thinking, product program design methods into a system, modular structure, the characteristics of knowledge-based products and intelligent four types. That the four methods and the characteristics of the organic inter-linkages, product design efforts Computer direction
Key words:mechanical products; Program design; Trend
INTRODUCTION
The rapid scientific and technological development, product performance requirements of the growing number and complexity of increased life expectancy shortened. updating speed. However, the design of the products, especially machinery products in the design means, it appears powerless, lags behind the needs of the times. At present, computer-aided product design drawings, design, manufacture and production planning has been the subject of extensive and in-depth research and has achieved initial success, and the early stage of product development of computer-aided design program is far from meeting the design requirements. To this end, the author reading a lot of literature on the basis of summary of the design and scholars at home and abroad program design methods used in and discussed the various methods of organic link between the product and machinery design computer trend of development.
Under the current domestic and foreign scholars for mechanical design product design methodology used in the main feature, The program will be of modern design methods summarized as the following four categories.
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译文
机械产品方案的现代设计方法及发展趋势
摘要:根据目前国内外设计学者进行机械产品设计时的主要思维特点,将产品方案的设计方法概括为系统化、结构模块化、基于产品特征知识和智能四种类型。指出四种方法的特点及其相互间的有机联系,提出产品方案设计计算机实现的努力方向。
关键词:机械产品;方案设计方法;发展趋势
引 言
科学技术的飞速发展,产品功能要求的日益增多,复杂性增加,寿命期缩短,更新换代速度加快。然而,产品的设计,尤其是机械产品方案的设计手段,则显得力不从心,跟不上时代发展的需要。目前,计算机辅助产品的设计绘图、设计计算、加工制造、生产规划已得到了比较广泛和深入的研究,并初见成效,而产品开发初期方案的计算机辅助设计却远远不能满足设计的需要。为此,作者在阅读了大量文献的基础上,概括总结了国内外设计学者进行方案设计时采用的方法,并讨论了各种方法之间的有机联系和机械产品方案设计计算机实现的发展趋势。根据目前国内外设计学者进行机械产品方案设计所用方法的主要特征,可以将方案的现代设计方法概括为下述四大类型。