An application example with the gas through a non - isothermal coal is presented . results indicate that non - isothermal deformation could play a major role in the transport of gas in the coal and that the program was practicability and the coupling model was necessarily 以考虑气体吸附作用的瓦斯流动的三场耦合数学模型为例，探讨各物理场的相互作用机理，同时利用编制的程序进行求解，验证程序的实用性，以及三场耦合模型建立的必要性。
