help me plz, mixing model -- CFD Online Discussion Forums

May 27, 2009, 05:22	help me plz, mixing model	#1
SSong New Member Song Hogon Join Date: May 2009 Posts: 1 Rep Power: 0	hi, i'm not good at english, so please understand me we are using fluent for assignment the model is mixing in the pipe (PFR) a +b -> c + d we did everything, but couldn't display exact solution maybe the problem is setting the boundary codtion.... a inlet - mass flux inlet b inlet - mass flux inlet outlet - pressure outlet the mass flux of a,b is 10 kg/m2.s (?) anyway please tell me should we change the value of x,y,z direction and.....temperature, and pressure we dont know all of pressure and we know a,b inlet temperature how should we set the value of the outlet temperature we don't know outlet temp.

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