According to functional modeling theory, this paper proposes an integrated safety risk model for engineering system by using joint goal tree-success tree(GTST) and the master logic diagram(MLD) as a framework.

Quantitative algorithm of detection probability for single shipborne radar and the functional simulation;

Functional Simulation Research on MPS Medium-Speed Coal Pulverizer;

From the existence of dynamic information of oil field development , all kinds of factors affect measured production are analyzed, and the non lineal relationship between measured production and corresponding factors is established by the aid of functional simulation principle, i.

The application of neural network to the performance simulation of the gas-fired lithium bromide absorption chiller;

A performance simulation has been conducted using a loop fracture and convergence algorithm, and the accuracy of the above cited model verified.

According to the development of the CAD system of Solid Rocket Motor(SRM),this paper has developed the SRM Optimization Design and Performance Simulation subsystem by using the Object-Oriented Programming(OOP) technique and Open Graphics Library(OpenGL) technology.