Exporting velocity field

Behnam_IUST · May 1, 2022, 16:05

Hello dear friends

i am trying to export a velocity field obtained from a 3D simulation in a format that i can process the data in MATLAB software. What i need is a three-dimensional matrix containing u,v,w in x,y,z directions for each node. For instance:

U(x,y,z)

V(x,y,z)

W(x,y,z)

in 2D it will be something like this, there will be 3 matrices for u v and w

U(x,y)

V(x,y)

W(x,y)

has anyone ever done this before?

thanks

LuckyTran · May 1, 2022, 16:30

File export solution data. Use ascii.

Then use the data reader utility in malab or the delimited text reader.

Behnam_IUST · May 3, 2022, 00:46

Thank you so much, i tried it and i could sort the data as i desired !

May 1, 2022, 16:05	Exporting velocity field	#1
Behnam_IUST New Member Behnam Kazemi Majd Join Date: May 2022 Posts: 7 Rep Power: 3	Hello dear friends i am trying to export a velocity field obtained from a 3D simulation in a format that i can process the data in MATLAB software. What i need is a three-dimensional matrix containing u,v,w in x,y,z directions for each node. For instance: U(x,y,z) V(x,y,z) W(x,y,z) in 2D it will be something like this, there will be 3 matrices for u v and w U(x,y) V(x,y) W(x,y) has anyone ever done this before? thanks

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May 1, 2022, 16:30		#2
LuckyTran Senior Member Lucky Join Date: Apr 2011 Location: Orlando, FL USA Posts: 5,674 Rep Power: 66	File export solution data. Use ascii. Then use the data reader utility in malab or the delimited text reader.

May 3, 2022, 00:46		#3
Behnam_IUST New Member Behnam Kazemi Majd Join Date: May 2022 Posts: 7 Rep Power: 3	Thank you so much, i tried it and i could sort the data as i desired !