Based on theoretical analysis, inviscid Helmholtz vorticity equation is used to in paint image.
理论分析证明，流体力学中无粘亥姆霍兹涡量方程可以实现图像修复。
Modified the vorticity equation obtained in the first half of the class to include the earth's rotation.
考虑到地球的旋转，对前半节获得的涡度方程作出修正。
Finally, the application prospects of the complete form vorticity equation in weather and climate studies are discussed.
最后，指出了全型涡度方程的天气和气候应用前景。
A simple LB model is present to numerically solve the quasi-geostrophic barotropic equivalent vorticity equation at first.
首先，本文建立了一个求解准地转相当正压涡度方程的LB模型。
In this paper, the author advances a new method for handling the vorticity boundary condition and USES the higher order accurate schemes to solve the steam function-vorticity equation.
本文提出了一种新的处理涡量边界条件的方法，并且应用了高阶精度的差分格式。
The vorticity equation was first established and the characteristics of vortex motion in two-dimensional shallow-water flows was analyzed, and then discrete vortex method (DVM) was briefly described.
导出了二维浅水流动的涡动方程与速度环量的随体导数表达式，以此为基础，分析了二维浅水流动中旋涡的动力学性质；
The stretching term in the vorticity transport equation is found to be the main mechanism to reduce the degree of mixing in axisymmetric plume.
从涡量输运方程出发，分析得出拉伸项的存在降低了轴对称热羽流的混合强度。
The equation between secondary flow and vorticity is established through kinematic analysis. One new method of digital visualization for secondary flow in curved passage is presented.
本文通过运动学分析，得到了涡量与二次流之间的关系方程，介绍了弯曲流道内二次流结构的可视化新方法。
The equation between secondary flow and vorticity is established through kinematic analysis. One new method of digital visualization for secondary flow in curved passage is presented.
本文通过运动学分析，得到了涡量与二次流之间的关系方程，介绍了弯曲流道内二次流结构的可视化新方法。
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