Web-based Collaborative Engineering Support System: Applications in Mechanical Design and Structural Analysis

Overview & Synopsis

The diversity in software used to support collaborative design and concurrent engineering requires the implementation of new technologies in order to ensure the integration between the various activities of the product development process. Most of the time, companies can not afford to spend the time and the funds required to enhance their IT and software resources. This is often the case of small and medium companies. Nowadays, in mechanical design, the needs for product data sharing between Computer Aided Design (CAD) and finite element analysis (FEA) activities have been fairly increased even for small companies. This article aims at presenting Teamproject software, an asynchronous Web Computer Supported Cooperative Work (CSCW) oriented toward the sharing and viewing of 3D data (CAD and FEA) based on Virtual Reality Modeling Language (VRML). Regarding the collaborative design and concurrent engineering approaches, this software increases the information access and its availability to expert and non-expert users in a remote mode.