微波加热含水稠油的实验和模拟研究

The Experimental and Simulation Research on the Microwave Heating for Water Cut Heavy Oil

微波加热过程中 ,加热腔内部的温度分布对研究微波加热稠油引发的含水稠油的流变性和含水率的变化有着重要的意义 ,本文通过用FDTD方法求解Maxwell方程和用有限差分法求解传热方程 ,得到了微波加热腔内部的温度分布 。

During the microwave heating process, the temperature distribution of the heating cavity is very important for the study of the change of the theological property and the water cut of the water cut heavy oil radiated by microwave. In this paper, the FDTD method is used to solve the Maxwell equation and the Finite Difference method is used to solve the thermal equation to get the temperature distribution inside the cavity. The obtained data is useful for the study of the mechanism on the dehydration of the heavy oil radiation by microwave.