Development of a Virtual Maintenance System for Complex Mechanical Product

Abstract EN

In order to improve the maintenance training effect of complex mechanical product, a virtual maintenance system was developed.

The system framework was proposed, and the main functional modules were elaborated.

A multilevel information representation model for complex mechanical product was put forward, and the flowchart of model transformation technology was designed.

Moreover, a collision detection method based on hierarchical bounding volume was proposed, and the maintainability analysis and evaluation solution based on maintenance knowledge was presented.

Finally, a prototype system was developed, and the proposed system was proved to be efficient through an example of hydraulic winch.