Relativel ~ ~ matlab language is more powerful than oilier computing language , especially in computation fluid mechanics , it helps to simply draw charts of vortex , stream function , velocity , pressure , and the amount of work can be extremely reduced , and the program coniplving can also be controlled easily 得到空化數(shù)的分布以后,進(jìn)而分析流場內(nèi)空泡的運(yùn)動(dòng)軌跡,最后得到空泡半徑在流場內(nèi)隨壓力的變化關(guān)系曲線,以及在流場內(nèi)空泡半徑沿壓力最小點(diǎn)的分布規(guī)律。