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Ansys Learning Forum Forums Discuss Simulation Fluids udf compiles the air equation of state Reply To: udf compiles the air equation of state

ntwy88
Subscriber

Thank you for your response.  Another question is that my calculations considering air as an ideal gas and water as a compressible liquid water do not capture the creation of negative pressure, is this because the ideal gas does not accept the presence of negative pressure, resulting in the inability of negative pressure to occur inside the droplet? Or is there any other reason?

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