Abstract
It is difficult for highly accurate methods such as CFD to model all blood circulation of the human body. In this research, bondgraph is used in order to simply model the all blood circulation of the human body, bondgraph is the effective method to express complicated systems and the computational load is small. The heart, the artery, the capillary, and the vein of human body are modeled by the bondgraph, and the change of flow rate and pressure are discussed.
