A fast and accurate blade to blade viscous code which uses finite volume time marching method for solving the flow field of turbomachinery has been established. 以有限體積顯式時間推進方法為基礎,用粘性體積力方法模擬湍流粘性流動,用局部時間步長和多重網格方法提高計算效率,方程中的自變數選取在控制體頂點。
The air flow was regarded as quasi-laminar. 空氣流動被視為準層流。
It is still at study that pyrolysis gas chromatography technology is applied in the evaluation of reservoir fluid property. 熱解氣相色譜技術應用於儲集層流體性質評價目前還處在探索階段。