Ansys Explosion Simulation: Methane Gas Parameters

AI Thread Summary
The discussion centers on the need for specific explosion parameters for methane gas (8.5% in air) to conduct simulations in ANSYS. The user seeks assistance in identifying key parameters, including the adiabatic exponent (γ), pressure shift, specific internal energy, velocity of explosion, and time of explosion, all relevant to methane at a temperature of 293 K. The user acknowledges a lack of familiarity with the software, which has led to confusion in formulating the request. There is a clear emphasis on obtaining accurate data for effective simulation of methane explosions.
krzywan901
Messages
2
Reaction score
0
Hi everyone,

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
 

Attachments

  • Parameters of TNT.jpg
    Parameters of TNT.jpg
    47.4 KB · Views: 328
Chemistry news on Phys.org
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
 
I want to test a humidity sensor with one or more saturated salt solutions. The table salt that I have on hand contains one of two anticaking agents, calcium silicate or sodium aluminosilicate. Will the presence of either of these additives (or iodine for that matter) significantly affect the equilibrium humidity? I searched and all the how-to-do-it guides did not address this question. One research paper I found reported that at 1.5% w/w calcium silicate increased the deliquescent point by...
Back
Top