数值算例表明,文中的方法是可行的,在满足高的缩聚精度时具有收敛速度更快的优点。
The numerical examples show that the presented method is feasible and has the advantage of quicker convergence rate as well as high reduction accuracy.
比较与验证的结果表明这种模型计算速度快、精度高、灵活性好、数值稳定。
The validations and comparisons show that this model provides fast computation speed, high accuracy, good flexibility to variable time steps and has no numerical unstability.
试验结果表明,此方法具有精度高,收敛速度快等优点,可广泛运用于发动机数值仿真及控制模拟等领域。
The result implies that this method has high precision and fast convergence pace and it can be applied to many fields such as aeroengine numeral simulation, control simulation and so on.
并就水平直管内的高载荷比气固两相流动进行了数值计算,其计算结果和收敛速度都是令人满意的。
Numerical results of a high loading dilute gas-particle flow in a horizontal straight pipe is given as an example.
数值计算结果表明,此法不但收敛速度快、精度高、可靠性好,而且还具有程序结构简单,能获得全局最优解等特点,是弹簧优化设计的一种实用方法。
Results show that it is featured by advantages such as good convergence at high speed, higher accuracy, better reliability, and simple program construction. It is more practical optimal design method.
数值实验表明,交替分组显式迭代方法精度高,且收敛速度快。
The numerical experiment shows that the alternating group explicit iterative method not only has higher precision, but also is convergent faster.
实例研究证明,该方法具有搜索速度快、求解精度高的优点,因此对目标函数的优化结果比常规数值解法、遗传算法更加有效。
Case studies show that this method has the virtues of searching rapidness and enhancing the searching precision. Therefore, optimized results of this method...
实例研究证明,该方法具有搜索速度快、求解精度高的优点,因此对目标函数的优化结果比常规数值解法、遗传算法更加有效。
Case studies show that this method has the virtues of searching rapidness and enhancing the searching precision. Therefore, optimized results of this method...
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