marangoni meaning in Chinese
马兰戈尼
Examples
- The marangoni effect is used to adjust the surface tension of the dna fluid in order to drive it moving from the warmer end to the cooler end
该控制方案利用marangoni效应来调节dna注射液的表面张力，以产生一个驱动力，使其从热的一端向冷的另一端流动。 - The best reductive effectiveness under different gas channel width , marangoni number and aspect ratio have been represented . it should be emphasized that the mc reduction of 99 % can be realized in some situations
流道宽度对熔体热毛细对流的抑制有很大的影响，流道越窄，熔体热毛细对流的抑制效果也越好。 - The value of inlet gas velocity decreases and the reductive effectiveness of the mc increases when only decreasing the value of channel width . by changing the marangoni number alone , we found that the less the marangoni number , the less the needed inlet gas velocity and the better the reductive effectiveness of the mc
随着的增大，要想达到热毛细对流的最佳抑制，所需要的气流冲刷速度反而越小；但抑制程度随着值的增大有一个先增加再减小的过程，当为2时抑制程度达到最佳。 - The physical and mathematical models are founded . numerical simulation of marangoni convection in the liquid bridge and gas channel was performed by employing the primitive variable method and using galerkin finite element method , which is applied for discretization of non - dimensional governing equations and boundary conditions . the relationship between the suppressing status of mc in the liquid bridge and the inlet gas velocity or the channel width is obtained , and the suppressing status of some kinds of marangoni numbers ( ma ) or size ratios of liquid bridge a is analyzed
采用原始变量法，用galerkin有限单元法对无量纲控制方程及边界条件进行离散后，数值模拟了微重力条件下半浮区硅熔体及气体流道内的marangoni对流，得出了无量纲气流冲刷速度及流道宽度变化和熔体内热毛细对流抑制程度的关系，进而分析了不同的无量纲参数ma数和不同熔体几何尺寸比a下热毛细对流抑制情况。