管道旋流的產(chǎn)生主要有三種方式:切向進(jìn)流、安裝導(dǎo)流片和旋轉(zhuǎn)管道.Sediment transportation in spiral pipe flow is a new method of sediment transportation.數(shù)值模擬結(jié)果表明導(dǎo)流片在設(shè)計工況下是穩(wěn)定的,搭接結(jié)構(gòu)這一設(shè)計方案是切實可行的.All of the results show that the overlapped guide - plates is s...