General Mechanical

General Mechanical

APDL: Temperature exceeds max MPDATA value

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    • helen.durand
      Subscriber
      When I define material properties using the MPDATA command in ANSYS APDL (applied in a command block in a transient thermal analysis), what value of the material property is applied when the temperature exceeds the maximum temperature of the data I entered?.For example, part of my code contains the following:nMPTEMP,1,298.15,373.15,473.15,573.15,673.15,773.15nMPTEMP,7,873.15,973.15,1073.15,1173.15,1273.15,1373.15nMPTEMP,13,1473.15,1573.15,1723.15,1773.15,1873.15nMPDATA,DENS,Mat1,1,4770,4752.6,4728,4699.8,4671,4641nMPDATA,DENS,Mat1,7,4608.6,4576.8,4545,4512,4477.2,4446.6nMPDATA,DENS,Mat1,13,4416.6,4386.6,7236,6842,6765nnWhat value of density is applied when the temperature goes over 1873.15 K?n
    • Ashish Khemka
      Ansys Employee
      Hi,nAfter the given temperature range same value of density will be used.nnRegards,nAshish Khemkan
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