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Star CCM+ gas explosion models

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Old   June 28, 2022, 06:11
Default Star CCM+ gas explosion models
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mad gas
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Hello,

I've been modeling some explosion simulations using FLACS by Gexcon, it has been ok with some reliable results.

I want to try to do the same simulation with Star CCM+ to validate its results with flacs, the problem is there are many models to choose from in star regarding flamlets and reacting flow and I can determine the convenient models

the basic simulation is very simple, it consists of blowing a quantity of propane inside a closed room with a spark.

Does anyone have a former experience with explosion simulation using star ccm+? Is it capable of doing so?

Thanks
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Old   August 18, 2022, 05:55
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mad gas
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Still no answer?

I was further looking into the matter but I cannot see any tutorial other than simple combustion ones.

My main goal from the blast simulation is to measure pressure on the walls and the temperature of gas
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