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How to export node value in FLUX?

User: "Nara"
Altair Community Member

Hello, I've keep having trouble with exporting node value like magnetic vector potential, magnetic field. (I attached the example in the below.)

I've attempted to find functional tool which enable to export post processing results, but I failed.

Only I found is that I can get the node value with sensor.

But I have to get thousands of nodes' value, so I don't think It works for me.

As I searched, someone resolved this problem with code, so If you have a code for this problem, please share with me.

It'll be better with excel file exporting.

Thank you.

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    Hello,

    Do not worry as you can export values in many ways.

    The simplest export format would be the Export spatial quantity as a DEX (simple txt file). This can be found in the data exchange menu. This is probably the best simple solution for you here.

    If you need to do mappings or export animations, you can probably use the import/export context and import an external mesh, compute any value on it (apply average/min/max/fft if needed) and export as another format. There are dozens of way of doing so for NVH or CFD or forces exports.

    There are also h3d export format to export all spatial quantities in the universal Altair format for animations

    User: "Doojong"
    Altair Employee
    Accepted Answer

    μ•ˆλ…•ν•˜μ„Έμš” μ£Όλ‚˜λΌλ‹˜

    Data exchange > Export spatial quantity and formula μ—μ„œ DEX둜 export ν•˜μ‹œλ©΄ λ©λ‹ˆλ‹€.
    μ•„λž˜λŠ” B 값을 export ν•˜λŠ” κ²ƒμ˜ 예둜 캑쳐와 같이 ν•˜μ‹œλ©΄ μ’Œν‘œμ™€ Bκ°’(x,y,z Bx By Bz)이 적힌 DEX νŒŒμΌμ„ μ–»μœΌμ‹€ 수 μžˆμŠ΅λ‹ˆλ‹€.

    [μ„€μ •μ°½ 캑처]

    image.png

    [DEX 파일 캑쳐]

    image.png
    User: "Nara"
    Altair Community Member
    OP

    Thank you for answering! It helps a lot.

    λ‹΅λ³€ κ°μ‚¬λ“œλ¦½λ‹ˆλ‹€ λ§Žμ€ 도움이 λ˜μ—ˆμŠ΅λ‹ˆλ‹€!