1) pollutants convection diffusion
污染物对流扩散
1.
Numerical simulation of pollutants convection diffusion in coastwise recirculation zone;
沿岸回流区污染物对流扩散的数值模拟
2) wind tunnel experiment on pollutant diffusion and dispersion
污染对流扩散风洞实验
3) pollutant dispersion
污染物扩散
1.
Preconditioning for numerical simulation of pollutant dispersion in street canyon;
用预处理方法数值模拟街区峡谷内的污染物扩散
2.
Impact of wall heating effects on pollutant dispersion in urban street canyon
壁面加热作用对街道峡谷污染物扩散的影响
3.
A finite element method for analysis of pollutant dispersion in shallow water is presented.
介绍浅水中污染物扩散分析中的有限元法。
4) pollutant diffusion
污染物扩散
1.
Atmospheric pollution in Harbin in winter and influence of inversion on pollutant diffusion;
哈尔滨冬季大气污染及逆温对污染物扩散影响
2.
A three dimensional coastal hydrodynamic and pollutant diffusion model;
港湾三维水动力和污染物扩散数值模型
3.
By use of the 2-D numerical model averaged in vertical direction, the numerical simulation was performed of the tidal current and pollutant diffusion in a typical sea area of radial sandy ridges with wide tidal range in the Yellow Sea to reveal the hydraulic condition and pollutant diffusion in this area, and further to find the perfect positions for pollutant discharge.
为了弄清黄海辐射沙脊群这一具有广阔潮间带典型海域的水动力及污染物扩散稀释情况,在该海域找到较为理想的污染物排放位置,采用沿深垂向平均二维数值模式对该海域的潮流场和物质扩散场进行了模拟,模拟过程中采用变网格技术和改进的“干湿法”处理动边界问题。
补充资料：对流扩散
分子式：
CAS号：
性质：在湍流流体中，物质的传递既靠分子扩散也靠涡流扩散，合称对流扩散。
CAS号：
性质：在湍流流体中，物质的传递既靠分子扩散也靠涡流扩散，合称对流扩散。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条