Attempt to access unallocated storage

Carno · June 28, 2017, 09:20

Hi All,

I am trying to run a CCM+ simulation in which energy equation is on and there are two multi-component gases. It is a conjugate heat transfer problem.

I am getting this error. The error was not there when I ran the solution using only air as gas. I modified to multicomponent gas and the error started.

The error statement is:
"Attempt to access unallocated totalenthalpy storage in boundary faces xxxx"

Where 'xxxx' is the name of my boundary face, which is actually a periodic face.

One more thing, if I remove the periodic BC, the error vanishes. So by either of the two things, error vanishes. 1. Use standard gas (ex. air) OR 2. Remove periodicity.

Thanks a lot

xshy_pl · June 5, 2018, 04:55

I get this error now, could you solve this error? If yes, please tell me how to solve it,thanks very much.

Carno · June 5, 2018, 07:20

I exactly do not remember what I did a year back

But you can check the periodic faces matches and mesh refinement. I am not sure. Good luck.

helpme1 · November 2, 2023, 02:05

"Named Storage does not exist in parcels in continuum: Physics 1 lagrangian phase: Phase 1: variable = LinkMark, storage=LinkMark"

- do you know what does this mean? I am copying a lagrangian phase and running the simulation.

June 28, 2017, 09:20	Attempt to access unallocated storage	#1
Carno Member carno Join Date: Mar 2009 Posts: 70 Rep Power: 17	Hi All, I am trying to run a CCM+ simulation in which energy equation is on and there are two multi-component gases. It is a conjugate heat transfer problem. I am getting this error. The error was not there when I ran the solution using only air as gas. I modified to multicomponent gas and the error started. The error statement is: "Attempt to access unallocated totalenthalpy storage in boundary faces xxxx" Where 'xxxx' is the name of my boundary face, which is actually a periodic face. One more thing, if I remove the periodic BC, the error vanishes. So by either of the two things, error vanishes. 1. Use standard gas (ex. air) OR 2. Remove periodicity. Thanks a lot

June 5, 2018, 04:55	I get this error now, could you solve this error?	#2
xshy_pl New Member Jason Peng Join Date: Jun 2018 Posts: 1 Rep Power: 0	I get this error now, could you solve this error? If yes, please tell me how to solve it,thanks very much.

November 2, 2023, 02:05	Named Storage does not exist in parcels in continuum: Physics 1 lagrangian phase	#4
helpme1 New Member haha Join Date: Oct 2023 Posts: 4 Rep Power: 2	"Named Storage does not exist in parcels in continuum: Physics 1 lagrangian phase: Phase 1: variable = LinkMark, storage=LinkMark" - do you know what does this mean? I am copying a lagrangian phase and running the simulation.

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June 5, 2018, 07:20		#3
Carno Member carno Join Date: Mar 2009 Posts: 70 Rep Power: 17	I exactly do not remember what I did a year back But you can check the periodic faces matches and mesh refinement. I am not sure. Good luck.