大涡模拟概念的进一步延伸就产生了湍流的直接数值模拟（Direct Numerical Simulation,DNS）,只利用数值方法直接求解控制湍流运动的三维非定长N-S 方程组。
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为实现最优控制的槽道湍流直接数值模拟奠定了重要基础。
Present study provides a necessary platform to realize the optimal control of turbulent channel flow by direct numerical simulations.
这个数值化的酸岩反应模型可以与酸注入模型进行耦合求解，同时，数值模拟的结果可以直接提交水平井产能模型，进行水平井酸化后产能预测。
The result of simulation can directively be applied for models calculating the productivity of a horizontal well, which can predict the productivity after acidizing treatment.
在进行浅水区域的海浪模拟时，特征线嵌入格式的数值计算方案是否合理对海浪数值模拟结果产生直接的影响。
In simulating the wave in shallow water area, the rationality of numerical procedure with characteristics inlaid scheme will directly affect the numerically simulated results of wave.
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