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determine master curve from temperature sweep


mohammad0325
Posts: 1
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(@mohammad0325)
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Joined: 7 years ago

Hi,

I am trying to develop viscoeleastic model for a polymer material using the prony series. I know that the first step always is to construct the master curve. My data is give as Modulus vs temperature for a very large range of temperature. I only have 3 frequency which can not be used to fit the data to any curve. Is there a way to use the temperature sweep to determine the master curve instead of the frequency, I know that there is a duality between temperature and frequencies, I appreciate if you can help with some idea.

Thanks.

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Jorgen
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Joined: 3 years ago

I have not attempted to do that. Feel free to try to work it out. If it is hard then I would perform additional frequency sweeps.

-Jorgen

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