This makes bond graph theory become very important to the global dynamics of a system with multi-energy domains.

By employing the nonlinear dynamical theory, the random vibration theory and the cell-to-cell mapping method, we studied the global dynamics of Duffing oscillator under the periodic excitation, the united periodic and bounded-noise excitations, and the quasi-periodic excitation respectively.

Simulation of water quality for Songhua river water pollution accident using a one-dimensional water quality simulation model based system dynamics.;

Study on the Simulation Model of System Dynamics for Mining Areas' Economy;

Dynamic model of sustainable development of coal industry based on system dynamics;