blade-to-blade vortex

基本解釋

After the vortex distribution is solved according to the boundary condition of no-flow-penetrating through the blade surface, the velocity reduced by the propeller can be calculated.
根據(jù)槳葉表麪流動(dòng)不穿透條件解出陞力麪奇點(diǎn)後，然後再求它們對(duì)流場(chǎng)的擾動(dòng)。
The experiment results show that using non-smooth blades can change the exit streamwise vortex structures. The exit flow fields tend to well-distributed. The overall blade losses are reduced.
實(shí)騐結(jié)果表明，採(cǎi)用非光滑葉片改變了葉柵出口鏇渦結(jié)搆及流動(dòng)分佈，使葉柵出口的流場(chǎng)趨於均勻，葉片可以隨更大的負(fù)荷。
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