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Monday, November 1, 2010

Knowledge-based automotive side window frame of composite submit a research and development of software system

Auto Glass submitted in the actual production of automotive glass products to ensure the quality of an important detection tool, but also affect the quality of the important factors in automobile. Therefore, the automotive industry with the development of glass check the speed and quality have become increasingly demanding, with the development of automotive glass inspection cycle has an impact on car body is one important factor in the development cycle. Will be introduced to the automotive glass inspection knowledge with the design, development based on knowledge of the automotive side of the window frame of submitting the design system can achieve fast car design fixture glass, automotive glass submitted to provide reliable technical support designed to shorten the product design cycle, improve the design of automotive glass inspection with the quality and efficiency. The contents of this paper has the following main aspects: 1, analysis of the automotive glass inspection with the design development process and the status quo, and the current car design fixture glass, automotive glass inspection obtained with the current design of a design cycle is long, the design staff experience-dependent in the absence of previous design knowledge and use of inheritance and other issues, the need to develop a structural framework for automotive glass inspection system, the conclusions of the design. 2, the analysis of the current automotive glass fixture design process, the glass fixture specific test items, and glass submit detailed technical requirements related to the submitted design knowledge. 3, UG platform is built on a three-dimensional model of automotive glass inspection, glass inspection with the simultaneous extraction of the main design parameters, the establishment of a knowledge model inspection, building KBE (knowledge-based engineering) system framework. 4, this detailed study of automotive glass inspection module design with the design objectives, careful analysis of the rules of the module design and detail requirements, and the KBE system's overall design and structure design. According to the overall design and structure design by functional modules, including a project to initialize the module, submit a body design module, submit a support body design module, submit a base design module, submit a review board design module and a model of automatic assembly module to develop a detailed work flow of each module to determine the input conditions and designed to facilitate the exchange of human-machine user interface. 5, in the modern car body design with wide application of computer-aided design technology and knowledge-based engineering, WAVE technology, and powerful parametric-based design of UG in UG secondary development platform, complete with a frame of glass inspection design module development. Finally the structural design of automotive glass inspection system with the content needs further study. 

Keywords: auto glass auto body design knowledge WAVE submit a Secondary Development Technology Design System Parameters

 

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