Research on Tolerance Analysis System Based on 3D Collaborative Design Platform
نویسندگان
چکیده
Computer supported collaborative work (CSCW) technology is used to solve the resource-sharing problems in collaborative design, analysis, and manufacture. To address this need, a system called CollabVue for collaborative product design between designers and manufacturers is proposed in this study. This paper first introduces the framework of tolerance analysis system based on CollabVue, and then discusses the utilization of geometric topology information in 3D model to resolve the problem of dimension information input and the related specific operations. Based on object-oriented technology, a new data structure to interactively pick up and store dimension information is established. Finally the model uses iterative method to compute technological dimension chain equation.
منابع مشابه
Hybrid client-server and P2P network for web-based collaborative 3D design
Our proposed research project is to enable 3D distributed visualization and manipulation involving collaborative effort through the use of web-based technologies. Our project resulted from a wide collaborative application research fields: Computer Aided Design (CAD), Building Information Modeling (BIM) or Product Life Cycle Management (PLM) where design tasks are often performed in teams and ne...
متن کاملInformation Architecture of Research Institutes’ Website, Case Study: Iranian Research Institute for Information Science and Technology’s Website
Purpose: As mission-oriented organizations, research institutes have the task of answering community questions in specialized areas, and should therefore be able to effectively present their outputs to their target users. Achieving such a goal requires the proper use of information architecture principles to properly organize the information platform in which the research institutes interact wi...
متن کاملdesigning and implementing a 3D indoor navigation web application
During the recent years, the need arises for indoor navigation systems for guidance of a client in natural hazards and fire, due to the fact that human settlements have been complicating. This research paper aims to design and implement a visual indoor navigation web application. The designed system processes CityGML data model automatically and then, extracts semantic, topologic and geometric...
متن کاملA Multi-Role Collaborative Method and Platform for Developing Software Requirements
In general, software development consists of requirements analysis, system analysis, system design, implementation, and testing. Among these phases, requirements analysis plays an important role during the software development. How to capture customer’s desired requirements precisely is a great challenge. Many efforts have been made in the area of requirements engineering. The most used approac...
متن کاملSatellite Conceptual Design Multi-Objective Optimization Using Co Framework
This paper focuses upon the development of an efficient method for conceptual design optimization of a satellite. There are many option for a satellite subsystems that could be choice, as acceptable solution to implement of a space system mission. Every option should be assessment based on the different criteria such as cost, mass, reliability and technology contraint (complexity). In this rese...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2008