Inflating monitored volume to a specified pressure

Simon Križnik
Simon Križnik Altair Community Member
edited October 2020 in Community Q&A

Hi,

 

The airbag injectors are defined by a function of mass/time so it takes some trial and error to converge on the pressure required.

Is there a more direct way to determine the pressure at the end of inflation?

 

 

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited May 2017

    Hi Ivan,

    I don't think we have a workaround for this. I'll check and update if there are any possible workarounds.

  • Simon Križnik
    Simon Križnik Altair Community Member
    edited May 2017

    Hi George,

     

    thanks for response.

     

    Turns out it is quite simple to determine mass at specified pressure. In quasistatic simulation the mass/time function should slowly increase and the mass at the required pressure can be found in Hypergraph.

     

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