Out of date mesh after scaling

amiyaabhash · July 8, 2018, 14:58

Hi everyone.i have created and meshed a geometry in hypermesh and imported it in fluent.i had created my geometry in mm. So I scaled it in ansys.After scaling it is saying out of date mesh.Any suggestions how to get it right?

`e` · July 8, 2018, 20:56

Is the mesh now the correct scale and are the simulations working? Fluent could just be warning that the imported mesh is different to the one you are using (because you scaled the coordinates).

amiyaabhash · July 11, 2018, 02:35

actually in the graphics ,option for contours is not coming
[IMG]

[/IMG]

`e` · July 12, 2018, 02:13

Are you able to plot the mesh? The contours and other plotting options are only available when there are values to plot (for example, after initialising or running the simulation). Alternatively, you could scale the coordinates in your geometry software, or use an intermediate process to scale from mm to m to avoid this problem altogether (assuming this scaling is the cause of the problem).

July 8, 2018, 14:58	Out of date mesh after scaling	#1
amiyaabhash New Member Amiya Join Date: Aug 2017 Posts: 11 Rep Power: 9	Hi everyone.i have created and meshed a geometry in hypermesh and imported it in fluent.i had created my geometry in mm. So I scaled it in ansys.After scaling it is saying out of date mesh.Any suggestions how to get it right?

July 11, 2018, 02:35		#3
amiyaabhash New Member Amiya Join Date: Aug 2017 Posts: 11 Rep Power: 9	actually in the graphics ,option for contours is not coming [IMG][/IMG]

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July 8, 2018, 20:56		#2
`e` Senior Member Join Date: Mar 2015 Posts: 892 Rep Power: 18	Is the mesh now the correct scale and are the simulations working? Fluent could just be warning that the imported mesh is different to the one you are using (because you scaled the coordinates).

July 12, 2018, 02:13		#4
`e` Senior Member Join Date: Mar 2015 Posts: 892 Rep Power: 18	Are you able to plot the mesh? The contours and other plotting options are only available when there are values to plot (for example, after initialising or running the simulation). Alternatively, you could scale the coordinates in your geometry software, or use an intermediate process to scale from mm to m to avoid this problem altogether (assuming this scaling is the cause of the problem).