What is the difference between frequency domain and time domain viscoelastic properties in ABAQUS?

Shravan Kumar Shivakumar @Shravan-Shivakumar

10 October 2017 1 10K Report

I am trying to simulate the precision glass molding process. I am a bit confused with the viscoelastic properties on ABAQUS. I needed a few tips regarding the coefficients

Yeui-Lung Lei

Time-domain viscoelastic behaviour refers to creep and stress relaxation while frequency domain viscoelastic behaviour refers to the response (stress/strain) of the material under sinusoidal excitation (strain/stress).

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Science method

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