A computer program is developed to solve the finite - difference equation 為以后更復(fù)雜的研究打下了基礎(chǔ)。
The model assimilates the latest results in the research and is solved by numerical approach which is called finite - difference equation 。 combined with experimental system , this model simulates the temperature of the water which comes from ground heat exchangers and the round temperature field 結(jié)合實驗系統(tǒng)和傳熱模型,我們對制冷運行中地下?lián)Q熱器的出水溫度及周圍溫度場分布進行了模擬分析,并給出了鉆孔的平均傳熱系數(shù)的公式。