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北京航空航天大学
纸质出版:2010
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巫鹏伟,卢鹄,于勇,周秋忠,范玉青. 工程师的新语言——基于模型的定义[J]. 航空制造技术, 2010, 53(21): 68-71.
New Language of Engineer – Model Based Defi nition[J]. Aeronautical Manufacturing Technology, 2010, 53(21): 68-71.
巫鹏伟,卢鹄,于勇,周秋忠,范玉青. 工程师的新语言——基于模型的定义[J]. 航空制造技术, 2010, 53(21): 68-71. DOI: 10.16080/j.issn1671-833x.2010.21.013.
New Language of Engineer – Model Based Defi nition[J]. Aeronautical Manufacturing Technology, 2010, 53(21): 68-71. DOI: 10.16080/j.issn1671-833x.2010.21.013.
传统的产品定义技术主要以工程图为主,通过专业的绘图反映出产品的几何结构以及制造要求,实现设计和制造信息的共享与传递。基于模型的定义以全新的方式定义产品,它以三维产品模型为核心,将产品设计信息、制造要求共同定义到该数字化模型中,使 CAD 和 CAM(加工、装配、测量、检验)等实现真正的高度集成,不再使用工程图纸。
Traditional product defi nition technology
mainly uses engineering drawings
which illustrates geometric structure and manufacturing requirements of product by drafting on papers
and is used to share and delivery design and manufacturing information. Model based definition is a new method completely
with the core of the 3D model. It integrates information of design and manufacturing into the model
allowing the CAD and CAM (processing
assembling
measuring
testing)
etc. to achieve high degree of integration
no longer uses engineering drawings.
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