error message in fluent-URGENT

Harshit Gupta

Dear All,

I am a new user of fluent. I tried this really simple simulation in fluent-2d, axisymmetric, a single gas(nitrogen) flowing in a vertical closed pipe with inlets and outlets along the sides...

however, after 28 or so iteratios, i get the following error:

Error: >()greater than :invalid argument [2]:wrong type [wrong type] Error Object:nan

i checked everywhere in my boundary conditions etc, but couldnot find any such ´>´ sign that miht havecrept bytyping mistake....in any case, had that been an issue, it would not hav started the iterations in the first place....

all details are welcome... itwould be nice if u could also reply me personally...

TIA