减阻剂的减阻机理及减阻性能评价

摘要

This paper uses contrast tests comparing different factors that affect drag-reduction performance to evaluate the drag-reduction performance of drag-reduction agent,and deduces the drag-reduction formula by the mechanism of drag-reduction agent. Also,this paper evaluates the drag-reduction performance with the device experiment of indoor loop testing.%通过对影响减阻剂减阻性能的各种因素的对比试验分析，根据减阻剂减阻机理推导减阻率表达式，用室内环道测试装置实验，以对减阻剂减阻性能进行评价。