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How to generate the TLF and TKI file of ECFM3Z

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Old   July 10, 2021, 05:13
Post How to generate the TLF and TKI file of ECFM3Z
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Bai Yuanqi
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In ECFM3Z combustion modes, we need imput TLF and TKI.
I use 'chemistry workspace' to generatre it. I would set diesel and CH4 as fuel. what's more, the NC7H16 and C7H8 was suggested as diesel surrogate. the 'table setup' of fuel was sat as below:

species 1 2
NC7H16 0.85 0.00
C7H8 0.15 0.00
CH4 0.00 1.0

however, the error " Multi-fuel table does not support more than 2 fuel components " .
what should i do to set multi-surrogate fuel and Multi-fuel in TKI generate model
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Old   July 13, 2021, 19:15
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Hi Yuanqi,


The functionality has been added in v3.0.22. Using multi-surrogate fuel and Multi-fuel TKI and TLF with ECFM in 3D is complicated. It involves creating tabular_therm.dat and more procedures.

Could you please send the request (with description and case setup) to your contact of Convergent Science?



US: support@convergecfd.com; Euro: supportEU@convergecfd.com; India: support.in@convergecfd.com; China: IDAJ-China.


Best,
Xiao
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