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Increasing memory can be a solution or Graphic card?

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Old   February 4, 2020, 21:01
Default Increasing memory can be a solution or Graphic card?
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Jinwhan Ryuk
Join Date: Feb 2013
Location: South Korea
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Hello, I use ANSYS CFX 2019 R3.

I am dealing with big problem that has a lot of small holes and tubes like heat exchanger. The mesh size is over one point five hundred million and it takes two days to make it. I don't think my computer has low capability.

CPU : Intel Xeon E5 2643 v2 x2(dual)
Memory : DDR3 192GByte
VGA : NVIDIA Quadro K2000
HDD : ATA SCSI Disk

Which divice can improve meshing speed by changing or updating?

Thank you for reading my problem.
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