ansys的reference pressure到底是个什么压力?
FLDATA15, PRES, Label, Value命令的含义是Specifies the reference pressure,又给了这句话:The absolute pressure results from adding the pressure components from rotating terms, the static pressure head, the FLOTRAN pressure, and the reference pressure. 可我还是不理解这是什么意思。难道说真正的压力等于前面设的压力加上这个reference pressure?可是我修改了下结果却不一样。请高人指点!此外还有三个温度:NOMI、BULK、TTOT的含义我也不理解,到底该怎么用啊?
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