An Efficient Earth System Simulation Framework Based on Cca

Muti-physics coupling technologies could achieve a more real simulation for Earth system. The complexity of such simulation is a difficult problem. This paper presents an efficient Earth system simulation framework based on CCA (Common Component Architecture) which is applied in large scale scientific computing put forward recently by America. Based on such component schema, this framework could better solve the complexity and provide a “plug-and-play” simulation environment. It could integrate the distributed high performance computing resources, distributed and heterogeneous physical model resources, and finally offer a transparent science research platform for the earth science researchers, which could provide construction, management, analysis service of the muti-physics coupling simulation. A preliminary prototype framework platform was developed. A CME simulation results presented here validate the framework.