摘要
本文对高聚物稀溶液在帆布管内流动的摩阻系数进行了实验研究。在此基础上讨论了高聚物减阻运用于消防车管路系统的匹配优化问题,并提出了一个匹配优化关系式。利用这个关系式能够使消防车灭火时在高聚物减阻条件下发挥最大效益。
This paper tries to pinpoint the frictional drag coefficients of dilute polymer solutions flowing through canvas hoses, obtained by experimental methods. The problem of optimum matching between canvas hoses system and its application to firefighting and additives are dealt with in detail. Finally, the optimum matching formula is presented.
