Hey! i have some problem in CFX

kang142002 · November 14, 2012, 20:31

I was analysis in CFX about Centrifugal Compressor,

I used CFX Pre Turbo mode, when i was open Post, i have some proplem

Error is

[CFD-Post Application Error]

WARNING
No data exists for variable 'Mach Number in Stn Frame ACA on Spanwise Plot of M abs at TE Line' specified in object 'Series Spanwise Plot of M abs at TE'\'Spanwise Plot of M abs at TE'.

ERROR
Colour variable 'Mach Number in Stn Frame' does not exist.

-------------------------------------------------------------
Anyone know that error? Help me~

ghorrocks · November 14, 2012, 22:06

If you have a problem with the tutorial it is almost always because you missed a step. Redo the tutorial from the beginning and make sure you do not miss anything.

But before you do - check you have access to the rotating frame of reference license. Basic solver licenses do not have this capability. You either need a RFR license or a full capability license.

kang142002 · November 14, 2012, 23:28

Quote:

Originally Posted by ghorrocks

If you have a problem with the tutorial it is almost always because you missed a step. Redo the tutorial from the beginning and make sure you do not miss anything.

But before you do - check you have access to the rotating frame of reference license. Basic solver licenses do not have this capability. You either need a RFR license or a full capability license.

Thank you so much !

I will check again

behrouz · October 8, 2016, 02:23

hi,this post is for several years ago but i have same problem now

,any idea???
error:
COLOR VARIABLE 'MACH NUMBER IN STN FRAME' DOES NOT EXIST.
and
NO DATA EXISTS FOR VARIABLE 'MACH NUMBER IN STN FRAME ACA ON SPANWISE PLOT OF M ABS AT TE LINE SPECIFIED IN THE SERIES.

tnx.

ghorrocks · October 9, 2016, 08:17

Yes, I have plenty of ideas. They are all discussed in post #2.

jiaji lu · November 1, 2018, 22:35

Quote:

Originally Posted by ghorrocks

Yes, I have plenty of ideas. They are all discussed in post #2.

I meet the same question. I do a simulation of radial turbine just with rotor, and then I load the result file through cfx-post using Turbine Rotor Report template. And lately error "Colour variable 'Mach Number in Stn Frame' does not exist" came up.

Could you give me some suggestions?

November 14, 2012, 20:31	Hey! i have some problem in CFX	#1
kang142002 New Member kang hyun su Join Date: Sep 2012 Posts: 6 Rep Power: 14	I was analysis in CFX about Centrifugal Compressor, I used CFX Pre Turbo mode, when i was open Post, i have some proplem Error is [CFD-Post Application Error] WARNING No data exists for variable 'Mach Number in Stn Frame ACA on Spanwise Plot of M abs at TE Line' specified in object 'Series Spanwise Plot of M abs at TE'\'Spanwise Plot of M abs at TE'. ERROR Colour variable 'Mach Number in Stn Frame' does not exist. ------------------------------------------------------------- Anyone know that error? Help me~

October 8, 2016, 02:23	hi	#4
behrouz Member behrouz Join Date: Mar 2015 Posts: 34 Rep Power: 11	hi,this post is for several years ago but i have same problem now,any idea??? error: COLOR VARIABLE 'MACH NUMBER IN STN FRAME' DOES NOT EXIST. and NO DATA EXISTS FOR VARIABLE 'MACH NUMBER IN STN FRAME ACA ON SPANWISE PLOT OF M ABS AT TE LINE SPECIFIED IN THE SERIES. tnx.

October 9, 2016, 08:17		#5
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,864 Rep Power: 144	Yes, I have plenty of ideas. They are all discussed in post #2. behrouz likes this.

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November 14, 2012, 22:06		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,864 Rep Power: 144	If you have a problem with the tutorial it is almost always because you missed a step. Redo the tutorial from the beginning and make sure you do not miss anything. But before you do - check you have access to the rotating frame of reference license. Basic solver licenses do not have this capability. You either need a RFR license or a full capability license.