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explosive wave interaction and thums head

  • Thread starter Thread starter silvano.n
  • Start date Start date

silvano.n

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Hi, I'm doing a job of validating experimental data, the experiment is to make a human head interact with an explosive wave within a partially confined environment. in the model I created I used the head of the thums model taken from the complete human model and I inserted it within an ale domain. the inside of the head I filled it with air through the initial volume fraction geometry command and as a container I used the closed outer surface of the head. in the post processing phase, it is seen that the air is not perfectly contained within the defined segment set and moreover is dispersed during interaction with the explosive wave. would anyone explain to me why this happens? Are there boundary conditions that I forgot?
 

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