Proposed in the paper is an object-oriented methodology to create a virtual flexible manufacturing system (FMS) model. The proposed virtual FMS model consists of four types of objects: the virtual device model (object model), the transfer handler model ( functional model), the state manager model, a
A multichannel visualization module for virtual manufacturing
โ Scribed by Yong-Sik Kim; Jeongsam Yang; Soonhung Han
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 495 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0166-3615
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โฆ Synopsis
The immersive virtual reality (VR) for manufacturing planning helps to cut down the product development period and to improve the quality of the production. However, the immersive VR equipments are generally expensive, both in terms of development and buying. Users spend time to manually repair complex 3D shapes because of imperfect translations between 3D engineering CAD models and the proprietary format of the VR system. In this paper, the proposed VR module uses a commercial virtual manufacturing system (VMS) as the viewer of the immersive VR system on a cluster of PCs and adopts the modified simulation algorithm. The module can make the data translation process unnecessary and ensure good coherence under simulation. At experiment, the proposed immersive VR module was interfaced with the Delmia VMS. Its clustering modules can reduce the cost of VR experiment while offering high performance.
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