wushan54 |
July 30, 2017 21:28 |
Unequal mass flow injector
Hi,
Recently I was working on a 5 holes direct-injector. The mass flow of the 5 holes is not equal. Two of them are samller than the others.
I try two kinds of set to show the unequal mass flow. spray1 is a injector with 5 different-diameter nozzles. Spray2 has two injectors, one has two nozzles and another has there nozzles. Other settings are the same.
I think the results would be no difference, but I got very different results especially the wall film.
Now I am confused which is right.
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