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krzywan901

Explosion simulation

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Hi,

I have a problem. I need doing simulation in AnSys about explosion methane (as gas), unfortunately program has not such material and I do not know explosion parameters of methane (8.5% in air). I am enclosing picture with parameter of TNT (AnSys has material TNT), and does someone know about what parameters should has methane gas and could you share with me?

Best regards

Parameters of TNT.jpg

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My mistake I do not good know program yet, therefore such stupid things came out.I do not good know program yet, therefore such stupid thing gone. Anyway now I would like give correct question.

I saw other option in program. Do you know such parameters of methane gas:
1. Adiabatic exponent γ (without unit),
2. Pressure schift (kPa),
3. Specific internal energy (J/kg)
4. Velocity explosive (mm/s)
5. Time of explosion (s)
For 8,5% methane in air and temperature - 293 K
I am trying looking for, but for me this is not readable.

Regards

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Try searching net for keyword "methane properties" plus eventually name of property from the above list.

 

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